2009 - Institut Pasteur de Lille
Transcription
2009 - Institut Pasteur de Lille
Public Health and Molecular Epidemiology of Aging-Related Diseases Inserm U 744 Institut Pasteur de Lille University Lille Nord de France affilated to IFR 142 Philippe AMOUYEL Contact : 00 33 3 20 87 77 10 / 77 62 [email protected] Group members common facilities : Fiévet-Verrecas Nathalie, Engineer IPL Marécaux Nadine, Engineer IPL Codron Valérie, Technician IPL Desmoucron Patricia, Technician IPL Grupposo Marie-Catherine, Technician Inserm Hermant Xavier, Technician IPL Delbart Anne-Sophie, Administrative staff IPL Peingnez Sabine, Administrative staff IPL Steclebout Chantal, Administrative Staff IPL Lombart Béatrice, Technician IPL 107 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases 3 Teams • Public health and epidemiology of vascular diseases Philippe AMOUYEL Contact : 00 33 3 20 87 77 10 / 77 62 - [email protected] • Search for the molecular determinants of cardiovascular diseases via proteomic analysis and candidate gene approaches Florence PINET Contact : 00 33 3 20 87 72 15 - fl[email protected] • Search for the molecular determinants of neurodegenerative diseases via transcriptomic anc candidate gene approaches Jean-Charles LAMBERT Contact : 00 33 3 20 87 73 91 - [email protected] 108 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases related to ageing in humans. Two major fields have been studied : cardiovascular diseases and neurodegenerative diseases. - This knowledge will enable us to suggest and develop new strategies for the prevention and treatment of these diseases. A - Research Report 1 - Summary Our objective consists in the gain of knowledge on the impact of the environmental and genetic determinants in the occurence, the evolution and the prevention and treatment of two pathologies related to ageing : cardiovascular and neurodegenerative diseases. The integration within the unit of an epidemiological know-how and the control biology tools (high throughput genomics, transcriptomics, proteomics, bioinformatics) adjusted to the epidemiological approach, allowed us to carry out this program. One of the main specificities of this unit is the integration in the same laboratory of various types of scientific and medical know-how, from expertise in epidemiological methods and clinical research to the use of analytical techniques (genomics, transcriptomics, proteomics, bio-computing, cell biology) to address certain functional aspects of determinants identified. Studies which have been conducted to date have enabled us to answer a number of questions related to epidemiology and public health of cardiovascular and neurodegenerative diseases, and to suggest hypotheses on possible links between these two affections. The research we are developing is structured around three closely dependent topics : 1. Public health and epidemiology of cardiovascular diseases. The evolution of the coronary disease and its determinants are studied. Focused around a morbidity registry, descriptive and analytical studies are developed on vascular risk factors in general population, in particular metabolic, on secondary prevention and on 10 year coronary risk. Work performed by UMR Inserm 744 concentrate on 3 key topics : 1. Public health and epidemiology of cardiovascular diseases 2. Search for the molecular determinants of cardiovascular diseases via proteomic analysis and candidate gene approaches 2. Identification of the molecular determinants od cardiovascular diseases. We identify by comparative proteomics new determinants of vascular remodeling (abdominal aorta aneurisms) and venticular remodeling (heart failure) in clinical studies. 3. Search for the molecular determinants of neurodegenerative diseases via transcriptomic analysis and candidate gene approaches 3. Identification of molecular determinants of neurodegenerative diseases. Initiated by our work on the relationships between vascular and neurodegenerative risk, we identify determinants of the impairment of cognitive functions, in particular Alzheimer’s disease, by genomic and transcriptomic approaches in case-control and prospective studies. The permanent interaction of these issues through the analysis of concepts and technical and strategic complementarities is critical to the innovative character of the scientific production of our unit. In the twenty past years, we have produced or been involved in nearly 50 clinical and epidemiologic research studies. Considering the competences of researchers of the unit in the fields of biology and genetics, most of these studies gave rise to the creation of biological banks including samples from more than 45,000 individuals, to tackle the study of the biological and genetic determinants of these conditions. The volume of these banks has led us to set up a biological resource centre to maintain these samples following good practice recommendations. The analysis of the trends of coronary diseases allows us to estimate their impact in public health. The identification of proteinic markers of remodeling supports the development of more targeted approaches of prevention. The candidate genes identified in the decline of cognitive functions direct towards original physiopathological pathways, orienting to new treatment hypotheses. The knowledge generated by this molecular epidemiology enables us to apprehend the complexity of the determinism of multifactorial diseases. II - Organisational chart of the Unit (as at 1 November 2008) 2 - Prior activity I - Previous scientific project objectives attained (in the past 4 years) There have been changes in the unit staff - Doctor Mahmoud Zureik left the unit in January 2007 to turn to respiratory diseases epidemiology in Inserm unit 700 in Paris. He therefore no longer is in charge of team 1, which now is supervised by Philippe Amouyel. In such a context, the project focused on the characterisation of sub-clinical vascular alterations using new imaging techniques was limited to studies that are underway. The results described in the present paragraph reports the achievement of the past 4 years. The main objective of this unit is to : - Gain knowledge on the impact of environmental and genetic susceptibility factors in the development, prevention and therapeutic treatment of diseases 109 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases B - Perspectives and development 2010 Our project will be developed in the continuity of our objectives of grain of knowledge on the impact of the environmental and genetic determinants in the occurrence, the evolution and the prevention and treatment of two major ageing affections : cardiovascular and neurodegeneratives diseases. Our project is organiszed according to three closely interrelated axes : 1. Public health and epidemiology of cardiovascular diseases. Our epidemiologic studies carried out on the cornary and metabolic risk will be exploited in detail. The increase of life expectancy and of cerebrovascular risk lead us to develop a morbidity registry on stroke and a large European casecontrol study (4000 subjects) on cerebral artery dissection, for which a whole genome analysis is scheduled. 2. Identification of molecular determinants of cardiovascular diseases. The impact of the determinants of vascular and ventricular remodeling we identified will be analyzed. We will continue to implement our differential proteomic techniques and will use these approaches in collaboration on animal remodeling models. We will also apply our approaches to the identification of markers of silent cerebral ischaemia related to cardiac catheterization. 3. Identification of molecular determinants of neurodegenerative diseases. We will continue the genome analysis in a large case-control study on Alzheimer’s disease (10 000 subjects) coupled to a European application study (10 000 other subjects). We will develop also functional analyses of the markers we will identify. These developments of adapted epidemiologic tools and powerful molecular approaches will enable us to accelerate in a competitive way the discovery of new determinants of the diseases related to ageing and to open the way to new preventive and therapeutic approaches. 110 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases registers, which have been working in close cooperation for more than twenty years, provide French data related to the trend for cardiovascular diseases in the population. We also develop cross-sectional epidemiological studies (population-based investigation on a representative sample, clinical series) at regular intervals and analytical studies (case-control & prospective studies) to try to explain the trends observed in the registry. These studies conducted by our teams have enabled us to demonstrate or take part in the identification and assessment of the impact of determinants for cardiovascular diseases. Public Health and Epidemiology of Vascular Diseases Philippe AMOUYEL PU PH Lille 2 Group Members : Dallongeville Jean, DR IPL Dauchet Luc, AHU Lille 2 Dumont Julie, MCU Lille 2 Meirhaeghe-Hurez Aline, CR1 Inserm Montaye Michèle, Médecin IPL Goumidi Louisa, Research assistant Contrat UE Beauchant Stéphanette, Médecin IPL Cloez Anne, Infirmière IPL Cottel Dominique, Médecin IPL Cousin Béatrice, Infirmière IPL Devoghelaere Christine, Médecin IPL Dumont Marie-Pierre, Infirmière IPL Graux Catherine, Médecin IPL Lemaire Brigitte, Médecin IPL Pygeire Marie, PhD Student Lille 2 Bodenant Marie, Master 2 Paris XI Wyndels Karine, Master 2 Paris XI Lecompte Sophie, Master 2 Student Lille 2 During our initial four-year project, we had set to ourselves as objectives the completion of a number of epidemiological studies, in particular : 1. a national, representative population-based investigation on risk factors for the cardiovascular disease (Monalisa investigation: National Arterial Risk Monitoring) following the first two population-based investigations of the Monica project (1985-87, 1995-97) 2. the validation of events 10 years later for the PRIME prospective study on myocardial infarction 3. a European study on primary prevention of the coronary disease (Euroaspire III investigation: EUROpean Action on Secondary Prevention and Intervention to Reduce Events) following the two previous ones (1995, 2000) 4. a longitudinal study on the acute coronary syndrome in connection with the morbidity register 5. a case-control study on morbid obesity in adults 6. a case-control study on the risk of dissecting aneurysm of the carotid 7. the development of a morbidity register for cerebrovascular diseases. Key words : Public heath. Molecular epidemiology. Aging. Cardiovascular diseases (coronary heart disease, aneurysm, heart failure). Stroke. Morbidity register. Risk factors. High throughout genomics. Cardiovascular risk. Translational research. Prevention Recruitments for the first three studies are over and findings are now being worked upon. Recruitments are still underway for the four last studies and data should be examined at the end of 2009. The objectives of this topic are : - to gain more knowledge on the development of the cardiovascular disease, - to characterise its environmental and genetic determinants, - to characterise sub-clinical vascular alterations using new imaging techniques to estimate the cardiovascular risk. Among the main preliminary findings obtained, the data of the three French registers have shown that the average annual rates of events for people aged 35 to 64 in France are 277/100,000 for men and 54/100,000 for women (1997-2002) (Ruidavets et al, 2007; Montaye et al, 2007). Incidence rates are 240/100,000 for men against 49/100,000 for women, and mortality rates reach 112/100,000 for men and 28/100,000 for women (Arveiler et al, 2007). In men, the standardised rates of coronary events have tended to drop in Lille (-2.8% per annum) when they remained stable in Strasbourg and have tended to increase in a nonsignificant way in Toulouse (+1.6% per annum). In women, the analysis of trends does not show any significant change in rates, whether centres may be considered separately or combined. For both sexes, whatever the year, event rates are still higher in Lille and Strasbourg than in Toulouse. The Euroaspire III study, conducted in European coronary patients more than 6 months after their events, has evidenced the increased prevalence of obesity and overweight in the past 10 years. Finally, the initial analyses of the Monalisa study have shown that in the global population, the overweight level between 35 and 74 was higher that regular estimates reported in France and that it affected two thirds of men and 50% of women. Descriptive, analytical and intervention epidemiology is required to develop knowledge on the cardiovascular disease and characterise its determinants. Part of our research efforts are developed in the framework of the morbidity register of ischemic cardiopathies in the Urban Community of Lille, which has been keeping track of all myocardial infarction cases in a population of approximately 1 million men and women aged 35 to 74, in a continuous and exhaustive manner since 1985. This register, which is qualified by the “ Comité National de Registres ”, was initially created as part of the international monitoring programme for cardiovascular diseases steered by the World Health Organisation, MONICA project (Multinational mONItoring of trends and determinants of CArdiovascular diseases). To date, this programme still is the broadest epidemiological study ever to have been launched on cardiovascular diseases, the objective of which was to study the trend of the incidence of cardiovascular diseases and determinants which may account for such trend over at least 10 years. Thirty-eight registers in twenty-one countries were involved in this study, including three located in France: “Urban Community of Lille”, Bas-Rhin and Haute-Garonne. These three During the past 4 years, we have also examined the impact of certain environmental determinants on cardiovascular risk. Part 111 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases of this work was focused on vascular risks related to the metabolic syndrome and nutrition. The metabolic syndrome is a clinical entity characterised by a combination of cardiometabolic risk factors related to obesity (particularly in its abdominal form) and insulin resistance. In the PRIME study, we have evidenced an excess of coronary risk in subjects who met existing definitions of the syndrome (Bataille et al, 2006). In the MONICA population-based investigation, we could show a link between the family history of early coronary disease and metabolic syndrome suggesting that the latter could account for part of the aggregation of coronary risk factors in families (Dallongeville et al, 2006). This work is complemented by clinical studies where we were able to assess the impact of the weight loss induced by a hypo-caloric diet on the metabolic markers of insulin resistance and on the appetite control hormones. We demonstrated differentiated responses to test meals according to lipid or carbohydrates content (Dallongeville et al, 2007; Romon et al, 2006). last study, we were able to demonstrate a link between the increased carotid distensibility and risk of coronary disease in the elderly (Leone et al, 2008), as well as the reduction in the number of carotid plaques in women who regularly drink tea (Debette et al, 2008). Several associations were also identified between these sub-clinical vascular alterations and certain genetic polymorphisms. For instance, a polymorphism of the apolipoprotein E gene was associated with carotid plaques (Debette et al, 2006) and several polymorphisms in the genes of urea metabolism to the intima-media thickness variability (Dumont et al, 2007a & 2007b). The development and international scientific recognition of these projects require the combination of a number of conditions enabling the validation of results : sample size, quality of recruitment, replication of results in various populations, physiopathological hypotheses. This is why many projects are conducted as part of international collaborative efforts combining several teams to bring together several hundreds or even thousands of subjects. The studies of the register of coronary heart diseases are published in cooperation with the other French centres at least, often with the Irish centre of Belfast whose cardiovascular risk level is significantly higher than the risk for France. The Euroaspire study results from collaborative efforts with more than 20 European countries, including 9 which were involved in the early stage of the study in 1994, for trend analyses. Finally, our studies are also part of larger consortiums to ensure sufficient power to answer certain questions on vascular risk factors (The Fibrinogen Study Collaboration, 2005) as well as in the Morgam project (International pooling projectMOnica Risk, Genetics, Archiving and Monograph) developed following the Monica programme. Publications We also explored the influence of genetic polymorphisms on the risk of obesity, type-2 diabetes, or metabolic syndrome in the MONICA population-based survey or in case-control studies on obesity or type-2 diabetes. We could demonstrate that APOA4 (Dallongeville et al, 2005), KLF2 (Meirhaeghe et al, 2006a) and perilipin genes (Meirhaeghe et al, 2006b) do not seem to be involved in the regulation of body weight. In contrast, we could show that a polymorphism of the CART gene increases the risk of obesity (Guerardel et al, 2005) and atherosclerosis risk (Vasseur et al, 2007). We have also found that the polymorphisms of BNP (Meirhaeghe et al, 2007), adiponectine (Vasseur et al, 2005), HNF-4 (Vaxillaire et al, 2005), KFL11 (Neve et al, 2005), KFL10 and SMAD7 genes (Gutierrez-Aguilar et al, 2007) modulated the risk of type-2 diabetes and that a polymorphism of the LXR gene (liver X receptor) is linked to higher circulating HDL-cholesterol rates and a reduced risk of metabolic syndrome (Legry et al, 2008). Finally, we have shown that a haplotype of the PPARG gene is associated with a 2.3-fold increase in the metabolic syndrome risk (Meirhaeghe et al, 2005) and that the Pro12Ala polymorphism of the PPARG gene was a risk factor for prematurity (risk multiplied by 2) in 2 independent cohorts of Irish teenagers and young adults (Meirhaeghe et al, 2007). 2007 Appleton KM, Woodside JV, Yarnell JW, Arveiler D, Haas B, Amouyel P, Montaye M, Ferrières J, Ruidavets JB, Ducimetière P, Bingham A, Evans A ; for the PRIME Study Group. Type A behaviour and consumption of an atherogenic diet : No association in the PRIME study. Appetite, 2007, 49:554-560. Appleton KM, Woodside JV, Yarnell JW, Arveiler D, Haas B, Amouyel P, Montaye M, Ferrières J, Ruidavets JB, Ducimetière P, Bingham A, Evans A ; for the PRIME Study Group. Depressed mood and dietary fish intake : Direct relationship or indirect relationship as a result of diet and lifestyle ? J Affect Disord, 2007, 104:217-223. Boddaert J, Kinugawa K, Lambert JC, Boukhtouche F, Zoll J, Merval R, Blanc-Brude O, Mann D, Berr C, Vilard J, Garabedian B, Silvestre JS, Duyckaerts C, Amouyel P, Mariani J, Tedgui A, Mallat Z. Evidence of a role for lactadherin in Alzheimer's disease. Am J Pathol, 2007, 170:921-929. Dallongeville J, Gruson E, Dallinga-Thie G, Pigeyre M, Gomila S, Romon M. Effect of weight loss on the postprandial response to high-fat and highcarbohydrate meals in obese women. Eur J Clin Nutr, 2007, 61:711-718. The third aspect of this research program is the characterisation of sub-clinical vascular alterations using non-invasive imaging techniques to estimate the cardiovascular risk. These research efforts were developed on the basis of measurements made via carotid echography in two epidemiologic studies: the EVA study (Assessment of Artery Ageing) and “Etude des Trois Cités”. In this de Groote P, Mouquet F, Dallongeville J, Lamblin N, Bauters C. The impact of the AMPD1 gene polymorphism on exercise capacity, other prognostic parameters, and survival in patients with stable congestive heart failure. A study on 686 consecutive patients. Am Heart J, 2007, 153:e15. 112 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases De Henauw S, Gottrand F, De Bourdeaudhuij I, Gonzalez-Gross M, Leclercq C, Kafatos A, Molnar D, Marcos A, Castillo M, Dallongeville J, Gilbert CC, Bergman P, Widhalm K, Manios Y, Breidenassel C, Kersting M, Moreno LA, on behalf of the HELENA Study Group. Nutritional status and lifestyles of adolescents from a public health prespective. The HELENA Project - Healthy Lifestyle in Europe by Nutrition in Adolescence. J Publ Health, 2007, 15:187-197. Graham I, Atar D, Borch-Johnsen K, Boysen G, Burell G, Cifkova R, Dallongeville J, et al. European guidelines on cardiovascular disease prevention in clinical practice: executive summary : Fourth Joint Task Force of the European Society of Cardiology and Other Societies on Cardiovascular Disease Prevention in Clinical Practice : Executive summary. Eur Heart J, 2007, 28:2375-2414. Graham I, Atar D, Borch-Johnsen K, Boysen G, Burell G, Cifkova R, Dallongeville J, De Backer G, Ebrahim S, Gjelsvik B, HerrmannLingen C, Hoes A, Humphries S, Knapton M, Perk J, Priori SG, Pyorala K, Reiner Z, Ruilope L, Sans-Menendez S, Op Reimer WS, Weissberg P, Wood D, Yarnell J, Zamorano JL. ESC Committee for Practice Guidelines. European guidelines on cardiovascular disease prevention in clinical practice : Executive summary. Atherosclerosis, 2007, 194:1-45. Dumont J, Zureik M, Cottel D, Montaye M, Ducimetière P, Amouyel P, Brousseau T. Association of arginase 1 gene polymorphisms with the risk of myocardial infarction and common carotid intima-media thickness. J Med Genet, 2007, 44:526-531. Dumont J, Zureik M, Bauters C, Grupposo MC, Cottel D, Montaye M, Hamon M, Ducimetière P, Amouyel P, Brousseau T. Association of OAZ1 Gene Polymorphisms With Subclinical and Clinical Vascular Events. Arterioscler Thromb Vasc Biol, 2007, 27:2120-2126 Guyant-Maréchal L, Rovelet-Lecrux A, Goumidi L, Cousin E, Hannequin D, Raux G, Penet C, Ricard S, Macé S, Amouyel P, Deleuze JF, Frebourg T, Brice A, Lambert JC, Campion D. Variations in the APP promoter region and risk to Alzheimer’s disease. Neurology, 2007, 68:632-633. Emerging Risk Factors Collaboration, Danesh J, Erqou S, Walker M, Thompson SG, Tipping R, Ford C, Pressel S, Walldius G, Jungner I, Folsom AR, Chambless LE, Knuiman M, Whincup PH, Wannamethee SG, Morris RW, Willeit J, Kiechl S, Santer P, Mayr A, Wald N, Ebrahim S, Lawlor DA, Yarnell JW, Gallacher J, Casiglia E, Tikhonoff V, Nietert PJ, Sutherland SE, Bachman DL, Keil JE, Cushman M, Psaty BM, Tracy RP, Tybjaerg-Hansen A, Nordestgaard BG, Frikke-Schmidt R, Giampaoli S, Palmieri L, Panico S, Vanuzzo D, Pilotto L, Simons L, McCallum J, Friedlander Y, Fowkes FG, Lee AJ, Smith FB, Taylor J, Guralnik J, Phillips C, Wallace R, Blazer D, Khaw KT, Jansson JH, Donfrancesco C, Salomaa V, Harald K, Jousilahti P, Vartiainen E, Woodward M, D'Agostino RB, Wolf PA, Vasan RS, Pencina MJ, Bladbjerg EM, Jorgensen T, Moller L, Jespersen J, Dankner R, Chetrit A, Lubin F, Rosengren A, Wilhelmsen L, Lappas G, Eriksson H, Bjorkelund C, Cremer P, Nagel D, Tilvis R, Strandberg T, Rodriguez B, Bouter LM, Heine RJ, Dekker JM, Nijpels G, Stehouwer CD, Rimm E, Pai J, Sato S, Iso H, Kitamura A, Noda H, Goldbourt U, Salomaa V, Salonen JT, Nyyssönen K, Tuomainen TP, Deeg D, Poppelaars JL, Meade T, Cooper J, Hedblad B, Berglund G, Engstrom G, Döring A, Koenig W, Meisinger C, Mraz W, Kuller L, Selmer R, Tverdal A, Nystad W, Gillum R, Mussolino M, Hankinson S, Manson J, De Stavola B, Knottenbelt C, Cooper JA, Bauer KA, Rosenberg RD, Sato S, Naito Y, Holme I, Nakagawa H, Miura H, Ducimetière P, Jouven X, Crespo C, Garcia-Palmieri M, Amouyel P et al. The Emerging Risk Factors Collaboration : analysis of individual data on lipid, inflammatory and other markers in over 1.1 million participants in 104 prospective studies of cardiovascular diseases. Eur J Epidemiol, 2007, 22:839-869. Helbecque N, Cottel D, Hermant X, Amouyel P. Impact of the matrix metalloproteinase MMP-3 on dementia. Neurobiol Aging, 2007, 28:1215-1220. Komajda M, Amouyel P, Johnson N, Bergougnoux L, Laperche T, de Groote P, Jaillon P, Cohen-Solal A. Comité scientifique d'étude de KEOPS et des investigateurs. Treating heart failure with carvedilol in private practice (initiating treatment and followup at one year). The KEOPS study. Arch Mal Coeur Vaiss, 2007, 100:818-826. Lambert JC, Ferreira S, Gussekloo J, Christiansen L, Brysbaert B, Slagboom PE, Cottel D, Petit T, Hauw JJ, Dekosky ST, Richard F, Berr C, Lendon CL, Kamboh IM, Mann D, Christensen K, Westendorp R, Amouyel P. Evidence for the association of the S100beta gene with low cognitive performance and dementia in the elderly. Mol Psychiatry, 2007, 12:870-880. Lambert JC, Amouyel P. Genetic heterogeneity of Alzheimer's disease: Complexity and advances. Psychoneuroendocrinology, 2007, 32 Suppl 1:S62-S70. Meirhaeghe A, Sandhu MS, McCarthy MI, de Groote P, Cottel D, Arveiler D, Ferrières J, Groves CJ, Hattersley AT, Hitman GA, Walker M, Wareham NJ, Amouyel P. Association between the T-381C polymorphism of the brain natriuretic peptide gene and risk of type 2 diabetes in human populations. Hum Mol Genet, 2007, 16:1343-1350. Evans A, Marques-Vidal P, Ducimetière P, Montaye M, Arveiler D, Bingham A, Ruidavets JB, Amouyel P, Haas B, Yarnell J, Ferrières J, Fumeron F, Luc G, Kee F, Cambien F. Patterns of alcohol consumption and cardiovascular risk in northern ireland and france. Ann Epidemiol, 2007, 17(5 Suppl):S75-80. Meirhaeghe A, Boreham CA, Murray LJ, Richard F, Davey Smith G, Young IS, Amouyel P. A possible role for the PPARG Pro12Ala polymorphism in preterm birth. Diabetes, 2007, 56:494-498. Graham I, Atar D, Borch-Johnsen K, Boysen G, Burell G, Cifkova R, Dallongeville J, et al. European guidelines on cardiovascular disease prevention in clinical practice: full text. Fourth Joint Task Force of the European Society of Cardiology and other societies on cardiovascular disease prevention in clinical practice : Full text. Eur J Cardiovasc Prev Rehabil, 2007, 14 Suppl 2:S1-S113. Montalescot G, Dallongeville J, Van Belle E, Rouanet S, Baulac C, Degrandsart A, Vicaut E ; for the OPERA Investigators . STEMI and NSTEMI : are they so different ? 1 year outcomes in acute myocardial infarction as defined by the ESC/ACC definition (the OPERA registry). Eur Heart J, 2007, 28:1409-1417. Graham I, Atar D, Borch-Johnsen K, Boysen G, Burell G, Cifkova R, Dallongeville J, et al. European guidelines on cardiovascular disease prevention in clinical practice: executive summary. Fourth Joint Task Force of the European Society of Cardiology and other societies on cardiovascular disease prevention in clinical practice : Executive summary. Eur J Cardiovasc Prev Rehabil, 2007, 14 Suppl 2:E1-E40. Puig JG, Marre M, Kokot F, Fernandez M, Jermendy G, Opie L, Moyseev V, Scheen A, Ionescu-Tirgoviste C, Saldanha MH, Halabe A, Williams B, Mion D, Ruiz M, Hermansen K, Tuomilehto J, Finizola B, Gallois Y, Amouyel P, Ollivier JP, Asmar R. Efficacy of indapamide SR compared with enalapril in elderly hypertensive patients with type 2 diabetes. Am J Hypertens, 2007, 20:90-97. 113 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases Ruidavets JB, Bongard V, Dallongeville J, Arveiler D, Ducimetière P, Perret B, Simon C, Amouyel P, Ferrières J. High consumptions of grain, fish, dairy products and combinations of these are associated with a low prevalence of metabolic syndrome. J Epidemiol Community Health, 2007, 61:810-817. Campagne F, Lambert JC, Dreses-Werringloer U, Vingtdeux V, Lendon C, Campion D, Amouyel P, Lee AT, Gregersen PK, Davies P, Marambaud P. CALHM1 association with Alzheimer's disease risk response. Cell, 2008, 135:994-996. Troughton JA, Woodside JV, Young IS, Arveiler D, Amouyel P, Ferrières J, Ducimetière P, Patterson CC, Kee F, Yarnell JW, Evans A. Homocysteine and coronary heart disease risk in the PRIME study. Atherosclerosis, 2007, 191:90-97. Chaix B, Ducimetière P, Lang T, Haas B, Montaye M, Ruidavets JB, Arveiler D, Amouyel P, Ferrières J, Bingham A, Chauvin P. Residential environment and blood pressure in the PRIME Study : is the association mediated by body mass index and waist circumference ? J Hypertens, 2008, 26:1078-1084. Troughton JA, Woodside JV, Young IS, Arveiler D, Amouyel P, Ferrières J, Ducimetière P, Patterson CC, Kee F, Yarnell JW, Evans A. PRIME Study Group. Bilirubin and coronary heart disease risk in the Prospective Epidemiological Study of Myocardial Infarction (PRIME). Eur J Cardiovasc Prev Rehabil, 2007, 14:79-84. Chapuis J, Hannequin D, Pasquier F, Bentham P, Brice A, Leber I, Frebourg T, Deleuze JF, Cousin E, Thaker U, Amouyel P, Mann D, Lendon C, Campion D, Lambert JC. Association study of the GAB2 gene with the risk of developing Alzheimer's disease. Neurobiol Dis, 2008, 30:103-106. Vasseur F, Guerardel A, Barat-Houari M, Cottel D, Amouyel P, Froguel P, Helbecque N. Impact of a CART promoter genetic variation on plasma lipid profile in a general population. Mol Genet Metab, 2007, 90:199-204. Chapuis J, Moisan F, Mellick G, Elbaz A, Pasquier F, Hannequin D, Lendon C, Campion D, Amouyel P, Lambert JC. Association study of the NEDD9 gene with the risk of developing Alzheimer's and Parkinson's disease. Hum Mol Genet, 2008, 17:2863-2867. Vicente-Rodriguez G, Libersa C, Mesana MI, Béghin L, Iliescu C, Moreno Aznar LA, Dallongeville J, Gottrand F. Healthy Lifestyle by Nutrition in Adolescence (HELENA). A New EU Funded Project. Therapie 2007; 62:259-270. Chouraki V, Wagner A, Ferrières J, Kee F, Bingham A, Haas B, Ruidavets J-B, Evans A, Ducimetière P, Amouyel P, Dallongeville J. Waist circumference, smoking and 10 years coronary artery disease risk in middle aged men : the PRIME study. Eur J Cardiovasc Prev Rehabil, 2008, 15:625-630. Amouyel P. Epidémiologie des syndromes coronaires aigus. In : Cardiologie et maladies cardiovasculaires. Ed. Société Française de Cardiologie. Masson, 2007, 88-94. Cieniewski-Bernard C, Mulder P, Henry JP, Drobecq H, Dubois E, Pottiez G, Thuillez C, Amouyel P, Richard V, Pinet F. Proteomic analysis of left ventricular remodelling in an experimental model of heart failure. J Proteome Res, 2008, 7:5004-5016. Bongard V, Dallongeville J. Diabète et Syndrome Métabolique. In : Cardiologie et maladies cardiovasculaires. Ed. Société Française de Cardiologie. Masson, 2007, 109-112. Cieniewski-Bernard C, Acosta A, Dubois E, Lamblin N, Beseme O, Chwastyniak M, Amouyel P, Bauters C, Pinet F. Proteomic analysis in cardiovascular diseases. Clin Exp Pharmacol Physiol, 2008, 35:362-366. Dallongeville J. Evaluation du risque cardiovasculaire. In : Cardiologie et maladies cardiovasculaires. Ed. Société Française de Cardiologie. Masson, 2007, 265-268. Dallongeville J, Cottel D, Wagner A, Ducimetière P, Ruidavets JB, Arveiler D, Bingham A, Ferrières J, Amouyel P, Meirhaeghe A. The APOA5 Trp19 allele is associated with metabolic syndrome via its association with plasma triglycerides. BMC Med Genet, 2008, 9:84. Dallongeville J, Dauchet L, Amouyel P. Epidémiologie de l’Obésité Abdominale. In : L’obésité abdominale, une maladie métabolique. Ed. Després JP. Collection Pathologie, Science, Formation. Libbey J, EUROTEXT 2007, 5-28. Dallongeville J, Bringer J, Bruckert E, Charbonnel B, Dievart F, Komajda M, Pouchain D, Amouyel P. Abdominal obesity is associated with ineffective control of cardiovascular risk factors in primary care in France. Diabetes Metab, 2008, 34:606-611. 2008 Biggio V, Renneville A, Nibourel O, Philippe N, Terriou L, Roumier C, Amouyel P, Cottel D, Castaigne S, Dombret H, Thomas X, Fenaux P, Preudhomme C. Recurrent in-frame insertion in C/EBPalpha TAD2 region is a polymorphism without prognostic value in AML. Leukemia, 2008, 22:655-657. Dauchet L, Dallongeville J. Fruit and vegetables and cardiovascular disease : epidemiological evidence from the non-Western world. Br J Nutr, 2008, 99:219-220. Bruandet A, Richard F, Bombois S, Maurage CA, Masse I, Amouyel P, Pasquier F. Cognitive decline and survival in Alzheimer’s disease according to education level. Dement Geriatr Cogn Disord, 2008, 25:74-80. Debette S, Courbon D, Leone N, Gariépy J, Tzourio C, Dartigues JF, Barberger-Gateau P, Ritchie K, Alpérovitch A, Amouyel P, Ducimetière P, Zureik M. Tea consumption is inversely associated with carotid plaques in women. Arterioscler Thromb Vasc Biol, 2008, 28:353-359. Bruandet A, Richard F, Tzourio C, Berr C, Dartigues JF, Alpérovitch A, Amouyel P, Helbecque N. Haplotypes across ACE and the risk of Alzheimer's disease : The Three-City Study. J Alzheimers Dis, 2008, 13:333-339. Debette S, Leone N, Courbon D, Gariépy J, Tzourio C, Dartigues JF, Ritchie K, Ducimetière P, Amouyel P, Zureik M. Calf circumference is inversely associated with carotid plaques. Stroke, 2008, 39:2958-2965. 114 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases Dreses-Werringloer U, Lambert JC, Vingtdeux V, Zhao H, Vais H, Siebert A, Jain A, Koppel J, Rovelet-Lecrux A, Hannequin D, Pasquier F, Galimberti D, Scarpini E, Mann D, Lendon C, Campion D, Amouyel P, Davies P, Foskett JK, Campagne F, Marambaud P. A polymorphism in CALHM1 influences Ca2+ homeostasis, Abeta levels, and Alzheimer's disease risk. Cell, 2008, 133:1149-1161. Troughton JA, Woodside JV, Yarnell JW, Arveiler D, Amouyel P, Ferrières J, Ducimetière P, Patterson CC, Luc G ; on behalf of the PRIME Study Group. Paraoxonase activity and coronary heart disease risk in healthy middleaged males : The PRIME study. Atherosclerosis, 2008, 197:556-63. Combris P, Amiot-Carlin M-J, Caillavet F, Causse M, Dallongeville J, Padilla M, Renard C, Soler L-G. Les fruits et légumes dans l'alimentation. Enjeux et déterminants de la consommation. Série Expertise collective. Éditeur Quae, Versailles, France. 2008. Dupont A, Chwastyniak M, Beseme O, Guihot AL, Drobecq H, Amouyel P, Pinet F. Application of saturation dye 2D-DIGE proteomics to characterize proteins modulated by oxidized low density lipoprotein treatment of human macrophages. J Proteome Res, 2008, 7:3572-3582. 2009 Acosta-Martin AE, Chwastyniak M, Beseme O, Drobecq H, Amouyel P, Pinet F. Impact of incomplete DNase I treatment on human macrophage analysis. Proteomics Clin Appl, 2009, 3:1-11. Empana JP, Canoui-Poitrine F, Luc G, Juhan-Vague I, Morange PE, Arveiler D, Ferrières J, Amouyel P, Bingham A, Montaye M, Ruidavets JB, Haas B, Evans A, Ducimetière P, on behalf of The PRIME Study Group : Contribution of novel biomarkers to incident stable angina and acute coronary syndrome. The PRIME Study. Eur Heart J, 2008, 29:1966-1974. Helbecque N, Codron V, Cottel D, Amouyel P. An apolipoprotein A-I gene promoter polymorphism associated with cognitive decline, but not with Alzheimer's disease. Dement Geriatr Cogn Disord, 2008, 25:97-102. Ahluwalia N, Ferrières J, Dallongeville J, Simon C, Ducimetière P, Amouyel P, Arveiler D, Ruidavets JB. Association of macronutrient intake patterns with being overweight in a population-based random sample of men in France. Diabetes Metab, 2009, 35:129-136. Legry V, Cottel D, Ferrières J, Deroide T, Amouyel P, Meirhaeghe A. Association between liver X receptor alpha gene polymorphisms and metabolic syndrome in French populations. Int J Obes, (Lond) 2008, 32:421-428. Allouch M, Zhong YZ, Riddell JW, Sabatier R, Hamon M. Transradial coronary rotational atherectomy using 5-French guiding catheters. Chin Med J (Engl), 2009, 122:1356-1358. Leone N, Ducimetière P, Gariépy J, Courbon D, Tzourio C, Dartigues JF, Ritchie K, Alpérovitch A, Amouyel P, Safar ME, Zureik M. Distension of the carotid artery and risk of coronary events. The Three-City Study. Arterioscler Thromb Vasc Biol, 2008, 28:1392-1397. Amouyel P, Mismetti P, Langkilde LK, Jasso-Mosqueda G, Nelander K, Lamarque H. INR variability in atrial fibrillation : a risk model for cerebrovascular events. Eur J Intern Med, 2009, 20:63-69. Asplund K, Karvanen J, Giampaoli S, Jousilahti P, Niemelä M, Broda G, Cesana G, Dallongeville J, Ducimetriere P, Evans A, Ferrières J, Haas B, Jorgensen T, Tamosiunas A, Vanuzzo D, Wiklund PG, Yarnell J, Kuulasmaa K, Kulathinal S; MORGAM Project. Relative risks for stroke by age, sex, and population based on follow-up of 18 European populations in the MORGAM Project. Stroke, 2009, 40:2319-2326. Lieb W, Zeller T, Mangino M, Götz A, Braund P, Wenzel JJ, Horn C, Proust C, Linsel-Nitschke P, Amouyel P, Bruse P, Arveiler D, König IR, Ferrières J, Ziegler A, Balmforth AJ, Evans A, Ducimetière P, Cambien F, Hengstenberg C, Stark K, Hall AS, Schunkert H, Blankenberg S, Samani NJ, Erdmann J, Tiret L. Lack of association of genetic variants in the LRP8 gene with familial and sporadic myocardial infarction. J Mol Med, 2008, 86:1163-1170. Barthélémy O, Beygui F, Vicaut E, Rouanet S, Van Belle E, Baulac C, Degrandsart A, Dallongeville J, Montalescot G ; OPERA Investigators. Relation of high concentrations of plasma carboxy-terminal telopeptide of collagen type I with outcome in acute myocardial infarction. Am J Cardiol, 2009, 104:904-909. Moreno LA, Gonzalez-Gross M, Kersting M, Molnar D, de Henauw S, Beghin L, Sjöström M, Hagströmer M, Manios Y, Gilbert CC, Ortega FB, Dallongeville J, Arcella D, Wärnberg J, Hallberg M, Fredriksson H, Maes L, Widhalm K, Kafatos AG and Marcos A, on behalf of the HELENA Study Group. Assessing, understanding and modifying nutritional status, eating habits and physical activity in European adolescents : The HELENA (Healthy Lifestyle in Europe by Nutrition in Adolescence) Study. Public Health Nutr, 2008, 11:288-299. Bensemain F, Hot D, Ferreira S, Dumont J, Bombois J, Maurage CA, Huot L, Hermant X, Levillain E, Hubans C, Hansmannel F, Chapuis J, Lemoine Y, Hauw JJ, Schraen S, Lemoine Y, Buée L, Berr C, Mann D, Pasquier F, Amouyel P, Lambert JC. Evidence for induction of the ornithine transcarbamylase expression in Alzheimer's disease. Mol Psychiatry, 2009, 14:106-116. Pinet F, Beseme O, Cieniewski-Bernard C, Drobecq H, Jourdain S, Lamblin N, Amouyel P, Bauters C. Predicting left ventricular remodeling after a first myocardial infarction by plasma proteome analysis. Proteomics, 2008, 8:1798-1808. Beygui F, Montalescot G, Vicaut E, Rouanet S, Van Belle E, Baulac C, Degrandsart A, Dallongeville J ; OPERA Investigators. Aldosterone and long-term outcome after myocardial infarction : A substudy of the french nationwide Observatoire sur la Prise en charge hospitalière, l'Evolution à un an et les carRactéristiques de patients présentant un infArctus du myocarde avec ou sans onde Q (OPERA) study. Am Heart J, 2009, 157:680-687. Sabouret P, Cacoub P, Dallongeville J, Krempf M, Mas JL, Pinel JF, Priollet P, Steg G, Taminau D, Montalescot G ; for the REACH Registry investigators. REACH : International prospective observational registry in patients at risk of atherothrombotic events. Results for the French arm at baseline and one year. Arch Cardiovasc Dis, 2008, 101:81-88. Bokor S, Amouyel P, Dallongeville J. Which measure of adiposity for primary care ? Int J Clin Pract, 2009, 63:1270-1272. 115 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases Bruandet A, Richard F, Bombois S, Maurage CA, Deramecourt V, Lebert F, Amouyel P, Pasquier F. Alzheimer's disease with cerebrovascular disease and vascular dementia : clinical features and course compared with Alzheimer's disease. J Neurol Neurosurg Psychiatry, 2009, 80:133-139. Debette S, Metso TM, Pezzini A, Engelter ST, Leys D, Lyrer P, Metso AJ, Brandt T, Kloss M, Lichy C, Hausser I, Touzé E, Markus HS, Abboud S, Caso V, Bersano A, Grau A, Altintas A, Amouyel P, Tatlisumak T, Dallongeville J, Grond-Ginsbach C ; CADISP group. CADISP-genetics : an International project searching for genetic risk factors of cervical artery dissections. Int J Stroke, 2009, 4:224-230. Canoui-Poitrine F, Luc G, Juhan-Vague I, Morange PE, Arveiler D, Ferrieres J, Amouyel P, Bingham A, Montaye M, Ruidavets JB, Haas B, Evans A, Ducimetiere P, Empana JP; on behalf of The PRIME Study Group. Respective contribution of conventional risk factors and antihypertensive treatment to stable angina pectoris and acute coronary syndrome as first presentation of coronary heart disease. The PRIME Study. Eur J Cardiovasc Prev Rehabil, 2009, 16:550-555. Delhaye C, Sudre A, Lemesle G, Maréchaux S, Broucqsault D, Hennache B, Bauters C, Lablanche JM. Preprocedural high-sensitivity C-reactive protein predicts death or myocardial infarction but not target vessel revascularization or stent thrombosis after percutaneous coronary intervention. Cardiovasc Revasc Med, 2009, 10:144-150. Chapuis J, Boscher M, Bensemain F, Cottel D, Amouyel P, Lambert JC. Association study of the paraoxonase 1 gene with the risk of developing Alzheimer's disease. Neurobiol Aging, 2009, 30:152-156. Deschaintre Y, Richard F, Leys D, Pasquier F. Treatment of vascular risk factors is associated with slower decline in Alzheimer’s disease. Neurology, 2009, 73:674-680. Chapuis J, Hot D, Hansmannel F, Kerdraon O, Ferreira S, Hubans C, Maurage CA, Huot L, Bensemain F, Laumet G, Ayral AM, Fievet N, Hauw JJ, DeKosky ST, Lemoine Y, Iwatsubo T, Wavrant-De Vrièze F, Dartigues JF, Tzourio C, Buee L, Pasquier F, Berr C, Mann D, Lendon C, Alpérovitch A, Kamboh MI, Amouyel P, Lambert JC. Transcriptomic and genetic studies Identify IL-33 as a candidate gene for Alzheimer’s disease. Mol Psychiatry, 2009, 14:1004-1016. Do HQ, Nazih H, Luc G, Arveiler D, Ferrières J, Evans A, Amouyel P, Cambien F, Ducimetière P, Bard JM. Influence of cholesteryl ester transfer protein, peroxisome proliferatoractivated receptor alpha, apolipoprotein E, and apolipoprotein A-I polymorphisms on high-density lipoprotein cholesterol, apolipoprotein A-I, lipoprotein A-I, and lipoprotein A-I:A-II concentrations : the Prospective Epidemiological Study of Myocardial Infarction study. Metabolism, 2009, 58:283-289. Clément K, Stunff CL, Meirhaeghe A, Dechartres A, Ferrieres J, Basdevant A, Boitard C, Amouyel P, Bougnères P. In obese and non-obese adults, the cis-regulatory rs361072 promoter variant of PIK3CB is associated with insulin resistance not with type 2 diabetes. Mol Genet Metab. 2009; 96(3):129-132. Dumont J, Meroufel D, Bauters C, Hansmannel F, Bensemain F, Cottel D, Hamon M, Lambert JC, Ducimetière P, Amouyel P, Zureik M, Brousseau T. Association of ornithine transcarbamylase gene polymorphisms with hypertension and coronary artery vasomotion. Am J Hypertens, 2009, 22:993-1000. Clergeau M-R, Hamon M, Morello R, Saloux E, Viader F, Hamon M. Silent cerebral infarcts in patients with pulmonary embolism and a patent foramen ovale : a prospective diffusion-weighted magnetic resonnance imaging study. Stroke, 2009, 40:3758-3762. Emerging Risk Factors Collaboration, Erqou S, Kaptoge S, Perry PL, Di Angelantonio E, Thompson A, White IR, Marcovina SM, Collins R, Thompson SG, Danesh J. Lipoprotein(a) concentration and the risk of coronary heart disease, stroke, and nonvascular mortality. JAMA, 2009, 302:412-423. Coronary Artery Disease Consortium, Samani NJ, Deloukas P, Erdmann J, Hengstenberg C, Kuulasmaa K, McGinnis R, Schunkert H, Soranzo N, Thompson J, Tiret L, Ziegler A. 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Ferrières J, Bongard V, Dallongeville J, Arveiler D, Cottel D, Haas B, Wagner A, Amouyel P, Ruidavets JB. Trends in plasma lipids, lipoproteins and dyslipidaemias in French adults, 1996-2007. Arch Cardiovasc Dis, 2009, 102:293-301. Dauchet L, Amouyel P, Dallongeville J ; Medscape. Fruits, vegetables and coronary heart disease. Nat Rev Cardiol, 2009, 6:599-608. Debette S, Bevan S, Dartigues JF, Sitzer M, Lorenz M, Ducimetière P, Amouyel P, Markus HS. Fractalkine receptor/ligand genetic variants and carotid intima-media thickness. Stroke, 2009, 40:2212-2214. Fibrinogen Studies Collaboration. Measures to assess the prognostic ability of the stratified Cox proportional hazards model. Stat Med, 2009, 28:389-411. 116 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases Fibrinogen Studies Collaboration, Jackson D, White I, Kostis JB, Wilson AC, Folsom AR, Wu K, Chambless L, Benderly M, Goldbourt U, Willeit J, Kiechl S, Yarnell JW, Sweetnam PM, Elwood PC, Cushman M, Psaty BM, Tracy RP, Tybjaerg-Hansen A, Haverkate F, de Maat MP, Thompson SG, Fowkes FG, Lee AJ, Smith FB, Salomaa V, Harald K, Rasi V, Vahtera E, Jousilahti P, D'Agostino R, Kannel WB, Wilson PW, Tofler G, Levy D, Marchioli R, Valagussa F, Rosengren A, Wilhelmsen L, Lappas G, Eriksson H, Cremer P, Nagel D, Curb JD, Rodriguez B, Yano K, Salonen JT, Nyyssönen K, Tuomainen TP, Hedblad B, Engström G, Berglund G, Loewel H, Koenig W, Hense HW, Meade TW, Cooper JA, De Stavola B, Knottenbelt C, Miller GJ, Cooper JA, Bauer KA, Rosenberg RD, Sato S, Kitamura A, Naito Y, Iso H, Salomaa V, Harald K, Rasi V, Vahtera E, Jousilahti P, Palosuo T, Ducimetiere P, Amouyel P, Arveiler D, Evans AE, Ferrieres J, JuhanVague I, Bingham A, Schulte H, Assmann G, Cantin B, Lamarche B, Despres JP, Dagenais GR, Tunstall-Pedoe H, Lowe GD, Woodward M, Ben-Shlomo Y, Davey Smith G, Palmieri V, Yeh JL, Meade TW, Rudnicka A, Brennan P, Knottenbelt C, Cooper JA, Ridker P, Rodeghiero F, Tosetto A, Shepherd J, Lowe GD, Ford I, Robertson M, Brunner E, Shipley M, Feskens EJ, Di Angelantonio E, Kaptoge S, Lewington S, Lowe GD, Sarwar N, Thompson SG, Walker M, Watson S, White IR, Wood AM, Danesh J. 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Angiotensin I-converting enzyme I/D polymorphism and suicidal behaviors. Am J Med Genet B Neuropsychiatr Genet, 2009, 150B:290-294. Lambert JC, Heath S, Even G, Campion D, Sleegers K, Hiltunen M, Combarros O, Zelenika D, Bullido MJ, Tavernier B, Letenneur L, Bettens K, Berr C, Pasquier F, Fiévet N, Barberger-Gateau P, Engelborghs S, De Deyn P, Mateo I, Franck A, Helisalmi S, Porcellini E, Hanon O; the European Alzheimer's Disease Initiative Investigators, de Pancorbo MM, Lendon C, Dufouil C, Jaillard C, Leveillard T, Alvarez V, Bosco P, Mancuso M, Panza F, Nacmias B, Bossù P, Piccardi P, Annoni G, Seripa D, Galimberti D, Hannequin D, Licastro F, Soininen H, Ritchie K, Blanché H, Dartigues JF, Tzourio C, Gut I, Van Broeckhoven C, Alpérovitch A, Lathrop M, Amouyel P. Genome-wide association study identifies variants at CLU and CR1 associated with Alzheimer's disease. Nat Genet, 2009, 41:1094-1099. Tilloy E, Montaye M, Kee F, Bingham A, Arveiler D, Ruidavets JB, Evans A, Haas B, Ferrières J, Ducimetière P, Amouyel P, Dallongeville J. Contribution of cardiovascular risk factors to coronary risk in patients with intermittent claudication in the PRIME Cohort Study of European men. Atherosclerosis, 2009, 206:563-568. Valgimigli M, Campo G, de Cesare N, Meliga E, Vranckx P, Furgieri A, Angiolillo DJ, Sabatè M, Hamon M, Repetto A, Colangelo S, Brugaletta S, Parrinello G, Percoco G, Ferrari R ; Tailoring Treatment With Tirofiban in Patients Showing Resistance to Aspirin and/or Resistance to Clopidogrel (3T/2R) Investigators. Intensifying platelet inhibition with tirofiban in poor responders to aspirin, clopidogrel, or both agents undergoing elective coronary intervention: results from the double-blind, prospective, randomized Tailoring Treatment with Tirofiban in Patients Showing Resistance to Aspirin and/or Resistance to Clopidogrel study. Circulation, 2009, 119:3215-3222. Legry V, Bokor S, Cottel D, Beghin L, Catasta G, Nagy E, GonzalezGross M, Spinneker A, Stehle P, Molnar D, Moreno L, Amouyel P, Dallongeville J, Meirhaeghe A. Associations between common genetic polymorphisms in angiopoietinlike proteins 3 and 4 and lipid metabolism and adiposity in European adolescents and adults. J Clin Endoc Metab, 2009, 94:5070-5077. Vereecken C, De Henauw S, Maes L, Moreno L, Manios Y, Phillipp K, Plada M, De Bourdeaudhuij I ; HELENA Study Group. Reliability and validity of a healthy diet determinants questionnaire for adolescents. Public Health Nutr, 2009, 12:1830-1838. Legry V, Goumidi L, Huyvaert M, Cottel D, Ferrières J, Arveiler D, Bingham A, Wagner A, Ruidavets JB, Ducimetière P, Amouyel P, Meirhaeghe A. Association study between angiopoietin-like 6 (ANGPTL6) gene polymorphisms and Metabolic Syndrome-related phenotypes in the French MONICA Study. Diabetes Metab, 2009, 35:287-292. Zerbib J, Seddon JM, Richard F, Reynolds R, Leveziel N, Benlian P, Borel P, Feingold J, Munnich A, Soubrane G, Kaplan J, Rozet JM, Souied EH. rs5888 variant of SCARB1 gene is a possible susceptibility factor for agerelated macular degeneration. PLoS One, 2009, 4:e7341. Legry V, Cottel D, Ferrières J, Arveiler D, Andrieux N, Bingham A, Wagner A, Ruidavets JB, Ducimetière P, Amouyel P, Meirhaeghe A. Effect of a FTO polymorphism on fat mass, obesity and type 2 diabetes in the French MONICA Study. Metabolism, 2009, 58:971-975. Meroufel D, Médiène-Benchekor S, Dumont J, Benhammamouch S, Amouyel P, Brousseau T. Relationship between endothelial nitric oxide synthase gene polymorphisms and risk of myocardial infarction in the Algerian population. Egypt J Med Hum Genetics, 2009, 10(1). Lemesle G, Delhaye C, Sudre A, Broucqsault D, Rosey G, Bauters C, Lablanche JM. Impact of high loading and maintenance dose of clopidogrel within the first 15 days after percutaneous coronary intervention on patient outcome. Am Heart J, 2009, 157:375-382. Book Chapter Hamon M, Mc Fadden E. Trans-radial approach for cardiovascular interventions (2nd edition). ESM Editions 2009. Meroufel D, Dumont J, Médiène-Benchekor S, Benhammamouch S, Ducimetière P, Cottel D, Montaye M, Amouyel P, Brousseau T. Characterisation of arginase 1 gene polymorphisms in the Algerian population and association with blood pressure. Clin Biochem, 2009, 42:1178-1182. 2010 Agrinier N, Cournot M, Dallongeville J, Arveiler D, Ducimetière P, Ruidavets JB, Ferrières J. Menopause and modifiable coronary heart disease risk factors : A population based study. Maturitas, 2010, 65:237-243. Mouquet F, Cuilleret F, Susen S, Sautière K, Marboeuf P, Ennezat PV, Mc Fadden EP, Pigny P, Richard F, Hennache B, Vantyghem MC, Dallongeville J, Jude B, Bertrand ME, Van Belle E. Metabolic syndrome and collateral vessel formation in patients with documented occluded coronary arteries : The impact of hyperglycemia, insulin-resistance, adiponectin and PAI-1. Eur Heart J, 2009, 30:840-849. Bauters C, Ennezat PV, Lamblin N, de Groote P. Left ventricular remodeling and heart failure after myocardial infarction in elderly patients. Am J Cardiol, 2010, 105:903-904. 118 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases Beseme O, Fertin M, Drobecq H, Amouyel P, Pinet F. Combinatorial peptide ligand library plasma treatment : Advantages for accessing low-abundance proteins. Electrophoresis, 2010, 31:2697-2704. de Groote P, Lamblin N, Launay D, Bervar JF, Hachulla E. [Screening and diagnosis of pulmonary arterial hypertension. Comments regarding the latest guidelines from the European Societies of Cardiology and of Pulmonology]. Presse Med. 2010; 39 Suppl 1:1S16-21. [French]. Blacher J, Evans A, Arveiler D, Amouyel P, Ferrières J, Bingham A, Yarnell J, Haas B, Montaye M, Ruidavets JB, Ducimetière P. Residual cardiovascular risk in treated hypertension and hyperlipidaemia : the PRIME Study. J Hum Hypertens, 2010, 24:19-26. Dubois E, Richard V, Mulder P, Lamblin N, Drobecq H, Henry JP, Amouyel P, Thuillez C, Bauters C, Pinet F. Decreased serine207 phosphorylation of troponin T as a biomarker for left ventricular remodelling after myocardial infarction. Eur Heart J, 2010, in press. Bokor S, Legry V, Meirhaeghe A, Ruiz JR, Mauro B, Widhalm K, Manios Y, Amouyel P, Moreno LA, Molnàr D, Dallongeville J and on behalf of the HELENA Study group. Single-nucleotide polymorphism of CD36 locus and obesity in European adolescents. Obesity, 2010, 18:1398-1403. Dumont J, Jossé R, Lambert C, Anthérieu S, Le Hegarat L, Aninat C, Robin M.A, Guguen-Guillouzo C, Guillouzo A. Differential toxicity of heterocyclic aromatic amines and their mixture in metabolically competent HepaRG cells. Toxicol Appl Pharmacol, 2010, 245:256-263. Bokor S, Meirhaeghe A, Ruiz JR, Zaccaria M, Widhalm K, Manios Y, Gonzalez-Gross M, Amouyel P,. Moreno LA, Molnàr D, Dallongeville J, on behalf of the HELENA Study group. Common polymorphisms in 6 genes of methyl group metabolism pathway and obesity in European adolescents. Int J Pediatr Obes, 2010, in press. Dupont A, Elkalioubie A, Juthier F, Tagzirt M, Vincentelli A, Le Tourneau T, Haulon S, Deklunder G, Breyne J, Susen S, Marechaux S, Pinet F, Jude B. Frequency of abdominal aortic aneurysm in patients undergoing coronary artery bypass grafting. Am J Cardiol, 2010, 105:1545-1548. Bokor S, Dumont J, Spinneker A, Gonzalez-Gross M, Nova E, Widhalm K, Moschonis G, Stehle P, Amouyel P, De Henauw S, Molnar D, Moreno LA, Meirhaeghe A, Dallongeville J. Single nucleotide polymorphisms in the FADS gene cluster are associated with delta-5 and delta-6 desaturase activities estimated by serum fatty acid ratios. J Lipid Res, 2010, 51:2325-2333. Emerging Risk Factors Collaboration, Kaptoge S, Di Angelantonio E, Lowe G, Pepys MB, Thompson SG, Collins R, Danesh J. C-reactive protein concentration and risk of coronary heart disease, stroke, and mortality : an individual participant meta-analysis. Lancet, 2010, 375:132-140. Emerging Risk Factors Collaboration, Sarwar N, Gao P, Seshasai SR, Gobin R, Kaptoge S, Di Angelantonio E, Ingelsson E, Lawlor DA, Selvin E, Stampfer M, Stehouwer CD, Lewington S, Pennells L, Thompson A, Sattar N, White IR, Ray KK, Danesh J. Diabetes mellitus, fasting blood glucose concentration, and risk of vascular disease : a collaborative meta-analysis of 102 prospective studies. Lancet, 2010, 375:2215-2222. Canouï-Poitrine F, Luc G, Bard JM, Ferrières J, Yarnell J, Arveiler D, Morange P, Kee F, Evans A, Amouyel P, Ducimetière P, Empana JP. Relative contribution of lipids and apolipoproteins to incident Coronary Heart Disease and Ischemic Stroke : The PRIME Study. Cerebrovasc Dis, 2010, 30:252-259. Cohen A, Dallongeville J, Durand-Zaleski I, Bouée S, Le Heuzey JY; the EPHA Investigators. Characteristics and management of outpatients with history of or current atrial fibrillation : The observational French EPHA study. Arch Cardiovasc Dis, 2010, 103:376-387. Empana JP, Jouven X, Canouï-Poitrine F; Luc G, Tafflet M, Haas B, Arveiler D, Ferrières J, Ruidavets JB; Montaye M, Yarnell J, Morange P, Kee F, Evans A, Amouyel P, Ducimetière P. C-Reactive Protein, Interleukin 6, Fibrinogen and risk of sudden death in European middle-aged men : The PRIME Study. Arterioscler Thromb Vasc Biol. 2010; 30(10):2047-2052. Dallongeville J, Dauchet L, de Mouzon O, Réquillart V, Soler L-G. Increasing fruit and vegetable consumption : a cost-effectiveness analysis of public policies. Eur J Public Health, 2010, in press. Evangelou E, Maraganore DM, Annesi G, Brighina L, Brice A, Elbaz A, Ferrarese C, Hadjigeorgiou GM, Krueger R, Lambert JC, Lesage S, Markopoulou K, Mellick GD, Meeus B, Pedersen NL, Quattrone A, Van Broeckhoven C, Sharma M, Silburn PA, Tan EK, Wirdefeldt K, Ioannidis JP; for the Genetic Epidemiology of Parkinson's Disease (GEOPD) Consortium Australia. Non-replication of association for six polymorphisms from meta-analysis of genome-wide association studies of Parkinson's disease : Large-scale collaborative study. Am J Med Genet B Neuropsychiatr Genet, 2010, 153B:220-228. Dallongeville J & Meirhaeghe A. Triglyceride-mediated pathways and coronary heart disease. Lancet, 2010, 376:956-957. Dauchet L, Montaye M, Ruidavets JB, Arveiler D, Kee F, Bingham A, Ferrières J, Haas B, Evans A, Ducimetière P, Amouyel P, Dallongeville J. Association between the frequency of fruit and vegetable consumption and cardiovascular disease in male smokers and non-smokers. Eur J Clin Nutr, 2010, 64:578-586. Fertin M, Beseme O, Duban S, Amouyel P, Bauters C, Pinet F. Deep plasma proteomic analysis of patients with left ventricular remodeling after a first myocardial infarction. Proteomics Clin Appl, 2010, in press. De Bacquer D, Dallongeville J, Kotseva K, Montaye M, Heidrich J, Wood D, Keil U, De Backer G, EUROASPIRE Study Group. The challenge facing the care of overweight coronary patients in Europe. Eur J Cardiovasc Prev Rehabil, 2010, in press. Gey KF, Ducimetière P, Evans A, Amouyel P, Arveiler D, Ferrières J, Luc G, Kee F, Bingham A, Yarnell J, Cambien F. Low plasma retinol predicts coronary events in healthy middle-aged men : The PRIME Study. Atherosclerosis, 2010, 208:270-274. De Bacquer D, Dallongeville J, Heidrich J, Kotseva K, Reiner Z, Gaita D, Prugger C, Wellmann J, Wood D, De Backer G, Keil U, on behalf of the EUROASPIRE III Study Group. Management of overweight and obese patients with coronary heart disease across Europe. Eur J Cardiovasc Prev Rehabil, 2010, 17:447-54. 119 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases Goumidi L, Flamant F, Lendon C, Galimberti D, Pasquier F, Scarpini E, Hannequin D, Campion D, Amouyel P, Lambert JC, Meirhaeghe A. Study of thyroid hormone receptor alpha gene polymorphisms on Alzheimer’s disease. Neurobiol Aging, 2010, in press. Lambert JC, Sleegers K, González-Pérez A, Ingelsson M, Beecham GW, Hiltunen M, Combarros O, Bullido MJ, Brouwers N, Bettens K, Berr C, Pasquier F, Richard F, Dekosky ST, Hannequin D, Haines JL, Tognoni G, Fiévet N, Dartigues JF, Tzourio C, Engelborghs S, Arosio B, Coto E, De Deyn P, Del Zompo M, Mateo I, Boada M, Antunez C, Lopez-Arrieta J, Epelbaum J, Schjeide BM, FrankGarcia A, Giedraitis V, Helisalmi S, Porcellini E, Pilotto A, Forti P, Ferri R, Delepine M, Zelenika D, Lathrop M, Scarpini E, Siciliano G, Solfrizzi V, Sorbi S, Spalletta G, Ravaglia G, Valdivieso F, Vepsäläinen S, Alvarez V, Bosco P, Mancuso M, Panza F, Nacmias B, Bossù P, Hanon O, Piccardi P, Annoni G, Mann D, Marambaud P, Seripa D, Galimberti D, Tanzi RE, Bertram L, Lendon C, Lannfelt L, Licastro F, Campion D, Pericak-Vance MA, Soininen H, Van Broeckhoven C, Alpérovitch A, Ruiz A, Kamboh MI, Amouyel P. The CALHM1 P86L polymorphism is a genetic modifier of age at onset in Alzheimer's Disease: a meta-analysis study. J Alzheimers Dis, 2010, in press. Gruson E, Montaye M, Kee F, Wagner A, Bingham A, Ruidavets JB, Haas B, Evans A, Ferrières J, Ducimetière P, Amouyel P, Dallongeville J. Anthropometric assessment of abdominal obesity and coronary heart disease risk in men : the PRIME study. Heart, 2010, 96:136-140. Hachulla E, Launay D, Yaici A, Berezne A, de Groote P, Sitbon O, Mouthon L, Guillevin L, Hatron PY, Simonneau G, Clerson P, Humbert M; French PAH-SSc Network. Pulmonary arterial hypertension associated with systemic sclerosis in patients with functional class II dyspnoea : mild symptoms but severe outcome. Rheumatology (Oxford), 2010, 49:940-944. Lamblin N, Ratajczak P, Hot D, Dubois E, Chwastyniak M, Beseme O, Drobecq H, Lemoine Y, Koussa M, Pinet F, Amouyel P. Profile of macrophages in human abdominal aortic aneurysms : a transcriptomic, proteomic and antibody protein array study. J Proteome Res, 2010, 9:3720-3729. Hansmannel F, Sillaire A, Kamboh MI, Lendon C, Pasquier F, Hannequin D, Laumet G, Mounier A, Ayral A-M, Dekosky ST, Hauw J-J, Berr C, Mann D, Amouyel P, Campion D, Lambert JC. Is the urea cycle involved in Alzheimer's disease ? J Alzheimers Dis, 2010, 21:1013-1021. Laumet G, Petitprez V, Sillaire A, Ayral AM, Hansmannel F, Chapuis J, Hannequin D, Pasquier F, Scarpini E, Galimberti D, Lendon C, Campion D, Amouyel P, Lambert JC. A study of the association between the ADAM12 and SH3PXD2A (SH3MD1) genes and Alzheimer's disease. Neurosci Lett, 2010, 468:1-2. Hong MG, Alexeyenko A, Lambert JC, Amouyel P, Prince JA. Genome-wide pathway analysis implicates intracellular transmembrane protein transport in Alzheimer disease. J Hum Genet, 2010, in press. Krüger R, Sharma M, Riess O, Gasser T, Van Broeckhoven C, Theuns J, Aasly J, Annesi G, Bentivoglio AR, Brice A, Djarmati A, Elbaz A, Farrer M, Ferrarese C, Gibson JM, Hadjigeorgiou GM, Hattori N, Ioannidis JP, Jasinska-Myga B, Klein C, Lambert JC, Lesage S, Lin JJ, Lynch T, Mellick GD, de Nigris F, Opala G, Prigione A, Quattrone A, Ross OA, Satake W, Silburn PA, Tan EK, Toda T, Tomiyama H, Wirdefeldt K, Wszolek Z, Xiromerisiou G, Maraganore DM ; for the Genetic Epidemiology of Parkinson's disease consortium. A large-scale genetic association study to evaluate the contribution of Omi/HtrA2 (PARK13) to Parkinson's disease. Neurobiol Aging, 2010, in press. Laumet G, Chouraki V, Grenier Boley B, Legry V, Heath S, Zelenika D, Fievet N, Hannequin D, Delepine M, Pasquier F, Hanon O, Brice A, Epelbaum J, Berr C, Dartigues J-F, Tzourio C, Campion D, Lathrop M, Bertram L, Amouyel P, Lambert JC. Systematic analysis of candidate genes for Alzheimer’s disease in a French, genome-wide association study. J Alzheimers Dis, 2010, 20:1181-1188. Le Fur I, Laumet G, Richard F, Fievet N, Berr C, Rouaud O, Delcourt C, Amouyel P, Lambert JC. Association study of the CFH Y402H polymorphism with Alzheimer's disease. Neurobiol Aging, 2010, 31:165-166. Labayen I, Ruiz JR, Meirhaeghe A, Ortega FB, Jiménez-Pavón D, Castillo MJ, De Henauw S, González-Gross M, Bueno G, Molnar D, Kafatos A, Esperanza L, Moreno LA. Association between the FTO rs9939609 polymorphism and leptin in European adolescents : a possible link with energy balance control. The HELENA study. Int J Obes, 2010, in press. Lemesle G, Sudre A, Bouallal R, Delhaye C, Rosey G, Bauters C, Lablanche JM. Impact of thrombus aspiration use and direct stenting on final myocardial blush score in patients presenting with ST-elevation myocardial infarction. Cardiovasc Revasc Med, 2010, 11:149-154. Lambert JC, Amouyel P. Deciphering genetic susceptibility to frontotemporal lobar dementia. Nat Genet, 2010, 42:189-190. Lemesle G, Maluenda G, Bonello L, Delhaye C, Sudre A, Bauters C, Lablanche JM. Dosing strategies for antiplatelet therapy in percutaneous coronary intervention. Hosp Pract (Minneap), 2010, 38:50-58. Lambert JC, Grenier-Boley B, Chouraki V, Heath S, Zelenika D, Fievet N, Hannequin D, Pasquier F, Hanon O, Brice A, Epelbaum J, Berr C, Dartigues J-F, Tzourio C, Campion D, Lathrop M, Amouyel P. Implication of the immune system in Alzheimer’s disease : evidence from genome-wide pathway analysis. J Alzheimers Dis, 2010, 20:1107-1118. Le Tourneau T, Betto M, Richardson M, Juthier F, Ennezat PV, Polge AS, Bauters C, Vincentelli A, Deklunder G. Prospective assessment of multiple cardiac papillary fibroelastomas An echocardiographic and surgical study. Int J Cardiol, 2010, in press. Le Tourneau T, Richardson M, Juthier F, Modine T, Fayad G, Polge AS, Ennezat PV, Bauters C, Vincentelli A, Deklunder G. Echocardiography predictors and prognostic value of pulmonary artery systolic pressure in chronic organic mitral regurgitation. Heart, 2010, 96:1311-1317. 120 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases Leveziel N, Puche N, Richard F, Somner JE, Zerbib J, Bastuji-Garin S, Cohen S, Korobelnik JF, Sahel JA, Soubrane G, Benlian P, Souied EH. Genotypic influences on severity of exudative Age-related Macular Degeneration. Invest Ophthalmol Vis Sci, 2010, 51:2620-2625. Sleegers K, Lambert JC, Bertram L, Cruts M, Amouyel P, Van Broeckhoven C. The pursuit of susceptibility genes for Alzheimer's disease : progress and prospects. Trends Genet, 2010, 26:84-93. Luc G, Empana JP, Morange P, Juhan-Vague I, Arveiler D, Ferrieres J, Amouyel P, Evans A, Kee F, Bingham A, Machez E, Ducimetiere P. Adipocytokines and the risk of coronary heart disease in healthy middle aged men : the PRIME Study. Int J Obes (Lond). 2010; 34(1):118-126. Straczek C, Ducimetiere P, Barberger-Gateau P, Helmer C, Ritchie K, Jouven X, Carcaillon L, Amouyel P, Tzourio C, Empana JP. Higher level of systemic C-Reactive Protein is independently predictive of Coronary Heart Disease in Older Community-Dwelling Adults: the ThreeCity study. J Am Geriatr Soc, 2010, 58:129-35. Mekinian A, Lions C, Leleu X, Duhamel A, Lamblin N, Coiteux V, De Groote P, Hatron PY, Facon T, Beregi JP, Hachulla E, Launay D ; Lille Amyloidosis Study Group. Prognosis assessment of cardiac involvement in systemic AL amyloidosis by magnetic resonance imaging. Am J Med, 2010, 123:864-868. Szopa M, Meirhaeghe A, Luan J, Moreno LA, Gonzalez-Gross M, Vidal-Puig A, Cooper C, Hagen R, Amouyel P, Wareham NJ, Loos RJF. No association between polymorphisms in the INSIG1 gene and the risk of type 2 diabetes and related traits. Am J Clin Nutr, 2010, 92:252-257. Moliner-Urdiales D, Ruiz JR, Vicente-Rodriguez G, Ortega FB, Rey-Lopez JP, España-Romero V, Casajús JA, Molnar D, Widhalm K, Dallongeville J, González-Gross M, Castillo MJ, Sjöström M, Moreno LA. Associations of muscular and cardiorespiratory fitness with total and central body fat in adolescents ; The HELENA Study. Br J Sports Med, 2010, in press. Tilloy E, Cottel D, Ruidavets JB, Arveiler D, Ducimetière P, Bongard V, Haas B, Ferrières J, Wagner A, Bingham A, Amouyel P, Dallongeville J. Characteristics of current smokers, former smokers and secondhand exposure and evolution between 1985 and 2007. Eur J Cardiovasc Prev Rehabil. 2010, in press. Triglyceride Coronary Disease Genetics Consortium and Emerging Risk Factors Collaboration, Sarwar N, Sandhu MS, Ricketts SL, Butterworth AS, Di Angelantonio E, Boekholdt SM, Ouwehand W, Watkins H, Samani NJ, Saleheen D, Lawlor D, Reilly MP, Hingorani AD, Talmud PJ, Danesh J. Triglyceride-mediated pathways and coronary disease: collaborative analysis of 101 studies. Lancet, 2010, 375:1634-1639. Pigeyre M, Bokor S, Romon M, Gottrand F, Gilbert CC, Valtueña J, Gómez-Martínez S, Moreno LA, Amouyel P, Dallongeville J, Meirhaeghe A. Influence of maternal educational level on the association between the rs3809508 neuromedin B gene polymorphism and the risk of obesity in the HELENA study. Int J Obes (Lond), 2010, 3:478-486. Plichart M, Barberger-Gateau P, Tzourio C, Amouyel P, Pérès K, Ritchie K, Jouven X, Ducimetière P, Empana JP. Disability and incident coronary heart disease in older communitydwelling adults: the Three-City Study. J Am Geriatr Soc, 2010, 58:636-642. Van Belle E, Dallongeville J, Vicaut E, Degrandsart A, Baulac C, Montalescot G, on behalf of The OPERA Investigators. Ischaemia-modified albumin levels predict long-term outcome in patients with acute myocardial infarction. The French Nationwide OPERA study. Am Heart J, 2010, 159:570-576. Rodriguez-Artalejo F, Guallar E, Borghi C, Dallongeville J, De Backer G, Halcox JP, Hernandez-Vecino R, Jimenez FJ, MassoGonzalez EL, Perk J, Steg PG, Banegas JR, Investigators E. Rationale and methods of the European Study on Cardiovascular Risk Prevention and Management in Daily Practice (EURIKA). BMC Public Health, 2010, 10:382. Vasseur F, Caeyseele T, Barat-Houari M, Lobbens S, Meirhaeghe A, Meyre D, Froguel P, Amouyel P, Helbecque N. Concordance of two multiple analytical approaches demonstrate that interaction between BMI and ADIPOQ haplotypes is a determinant of LDL cholesterol in a general French population. J Hum Genet, 2010, 55:227-231. Ruiz JR, Labayen I, Ortega FB, Legry V, Moreno LA, Dallongeville J, Martínez-Gómez D, Bokor S, Manios Y, Ciarapica D, Gottrand F, De Henauw S, Molnar D, Sjöström M, Meirhaeghe A. Physical activity attenuates the effect of the FTO rs9939609 polymorphism on total and central body fat in adolescents ; The HELENA Study. Arch Pediatr Adolesc Med. 2010; 164(4):328-333. Verier C, Meirhaeghe A, Bokor S, Breidenassel C, Manios, Molnár D, Artero EG, Nova E, De Henauw S, Moreno LA, Amouyel P, Labayen I, Bevilacqua N, Turck D, Béghin L, Dallongeville J, Gottrand F. Breastfeeding modulates the influence of the peroxisome proliferatoractivated receptor gamma (PPARG) Pro12Ala polymorphism on adiposity in adolescents : the HELENA Cross-Sectional Study. Diabetes Care, 2010, 33:190-196. Seshadri S, Fitzpatrick AL, Ikram A, DeStefano AL, Gudnason V, Boada M, Bis JC, Smith AV, Carassquillo MM, Lambert JC, Harold D, Schrijvers EMC, Ramirez-Lorca R, Debette S, Longstreth WT, Janssens CJW,Pankratz, Dartigues J-F, Hollinworth P, Aspelund T, Hernadez I, Beiser A, Kuller LH, Koudstaal PJ, Dickson DW, Tzourio C, Abraham R, Antunez C, Du, Y, Rotter JI, Aulchenko YS, Harris TB, Petersen RC, Berr C, Owen MJ, Lopez-Arrieta J, Varadarajan BN, Becker JT, Rivadeneira F, Nalls MA, GraffRadford NR, Campion D, Auerbach S, Rice K, Hofman A, Jonsson PV, Schmidt H, Lathrop M, Mosley TH, Au R, Psaty BM, Uitterlinden AG, Farrer LA, Lumley T, Ruiz A, Williams J, Amouyel P, Younkin SG, Wolf PA, Launer LJ, Lopez O, Van Duijn C, Breteler M on behalf of the Charge, GERAD1 and EADI1 consortia. Genome-wide association studies of alzheimer’s disease. JAMA, 2010, 303:1864-65. Wagner A, Sadoun A, Dallongeville J, Ferrières J, Amouyel P, Ruidavets JB, Arveiler D. High blood pressure prevalence and control in a middle-aged French population and their associated factors : the MONA LISA study. J Hypertens, 2010, in press. Zerbib J, Richard F, Puche N, Leveziel N, Cohen SY, Korobelnik JF, Sahel J, Munnich A, Kaplan J, Rozet JM, Souied EH. R102G polymorphism of the C3 gene associated with exudative agerelated macular degeneration in a French population. Mol Vis, 2010, 16:1324-1330. 121 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases Jiménez Pavón D, Ortega FP, Ruiz JR, España Romero V, García Artero E, Moliner Urdiales D, Gómez Martínez S, Vicente Rodríguez G, Manios Y, Béghin L, Répasy J, Sjöstrom M, Moreno LA, González Gross M, Castillo MJ; HELENA Study Group. Socioeconomic status influences physical fitness in European adolescents independently of body fat and physical activity : the HELENA study. Nutr Hosp, 2010, 25:311-316. Rey-López JP, Vicente-Rodriguez G, Ortega FB, Ruiz JR, MartinezGómez D, De Henauw S, Manios Y, Molnar D, Polito A, Verloigne M, Castillo MJ, Sjöström M, De Bourdeaudhuij I, Moreno LA ; HELENA Study Group. Sedentary patterns and media availability in European adolescents : The HELENA study. Prev Med, 2010, 51:50-55. PhD Amélie BRUANDET Directeur de thèse : Philippe Amouyel « Facteurs pronostiques de patients atteints de démence suivis en centre mémoire de ressource et de recherche : exemple d'utilisation de bases de données médicales à des fins de recherche clinique » Université de Lille 2 23 septembre 2008 Vanessa LEGRY Directeur de thèse : Aline Meirhaeghe-Hurez « Recherche de déterminants génétiques des phénotypes associés au syndrome métabolique en population » Université de Lille 2 28 septembre 2009 122 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases abdominal aortic aneurysms and chronic heart failure. These two affections are subject to remodelling mechanisms affecting the cardiovascular system, whose implication in the prognosis of the patients is critical. Indeed, in consideration of the improved treatment of the coronary disease and increased life expectancy of patients, the structural modifications of the cardiovascular system are now prevailing affecting the prognosis and quality of life of individuals. Search for the molecular determinants of cardiovascular diseases via proteomic analysis and candidate gene approaches The strategy used consists in comparing the proteome of cells in patients suffering from these affections to that of cells in nonaffected subjects. Cells used for these comparisons are macrophages and smooth muscle cells. Bi-dimensional electrophoresis and protein chips techniques are used. Significant efforts made to analyse these data using biocomputing before and after these experiments are made. This approach has already been validated and maps for the proteome of macrophages (Dupont et al, 2004) and smooth muscle cells (Dupont et al, 2005), which are critical for the interpretation of data, were produced by the unit. Our team is also developing proteomic techniques to increase sensitivity and be able to analyse proteomes on reduced quantities of tissues, or even directly on plasma or serum to adjust to the necessarily limited biological resources of clinical studies in humans. These experiments have therefore enabled us to validate the 2D-DIGE Saturation Dye technique applied to samples collected as part of clinical protocols (Dupont et al, 2008). However, certain proteins having a low molecular weight (<20 kDa) or hydrophobic proteins that included membrane proteins cannot be detected by 2-D electrophoresis techniques. This is why we turned to the use of protein biochips. These experiments have enabled us to validate the SELDI-TOF technique to identify differentially expressed proteins having a low molecular weight. This technique comes in addition to 2D electrophoresis (Cieniewski-Bernard et al, 2008). Florence PINET DR 2 Inserm Group Members : Bauters Christophe, PU PH Lille 2 Degroote Pascal, PU CHRU Lille Hamon Martial, PU-PH CHU Caen Huygens Maggy, Technician IPL Beseme Olivia, Engineer Lille 2 Acosta Adélina, Postdoctoral fellow Dubois Emilie, Postdoctoral fellow Boytard Ludovic, PhD Student Lille 2 Fertin Marie, PhD Student Lille 2 Burdese Justine, Master 2 Paris VII Key words : Differential proteomics. Bioinformatics. Biomarkers. Cardiovascular diseases (coronary heart disease, aneurysm, heart failure). Risk factors. Translational research. In the past thirty years, more than 200 cardiovascular disease risk factors have been identified including approximately ten modifiable risk factors - which seem to account for the major part of avoidable cases in a population. However, considering their interactions with each other, their impact on the individual risk varies significantly. The determinants for these variations are difficult to assess and are often related to individual susceptibilities. These various techniques are then applied to clinical studies developed with cardiologists. These studies have been designed to maximise differences between cases and. So, the LILAS protocol is a case-control study which included 24 men suffering from abdominal aortic aneurysms of atherosclerotic origin first treated using surgery and 21 men affected by obliterating peripheral arteriopathy treated by surgery though with no abdominal aortic aneurysms. For each subject, we preserve serum, and isolate macrophages and smooth muscle cells with an explant of a fragment of the vascular segment obtained after surgical excision. We have also finalised the REVE study whose primary objective is to identify new determinants for post-infarction left ventricular remodelling. Patients included had to have suffered from an inaugural myocardial infarction of anterior topography; they were regularly examined using cardiac echography – the first time 7 days after, the 2nd time 3 months after and the last time during examinations performed after 1 year. REVE-1 findings showed that, unfortunately, left ventricular remodelling still remained a relatively frequent development (affecting one third of all patients followed-up in the REVE-1 study) (Savoye et al, 2006). In the REVE 1 study, we developed experimental conditions on the basis of 4 control samples and 4 patients’ samples on 3 types of chips - hydrophobic (H50), anionic (Q10) and cationic (CM10) chips. The sample of REVE (n=93) was divided into tertiles and we compared samples from tertile 1 (n=31) (non-remodelling patients) with These individual susceptibilities are analysed using candidate gene approaches. This is how, for heart failure - a condition whose prognosis still is severe - we have studied the association of various functional polymorphisms of physiopathological pathways involved in its development or prognosis. We were therefore able to show, in a clinical series of more than 1,200 patients suffering from heart failure (one of the largest cohorts on the genetics of heart failure developed with the cardiologists of the CHRU of Lille), the prognosis role of polymorphisms in metalloproteases 3 and 9 genes (Mizon-Gérard et al, 2004) and the absence of any association with the polymorphisms of the genes coding beta-adrenergic receptors (de Groote et al, 2005) or AMDP1 (de Groote et al, 2007). In addition to genetic polymorphisms, we have also shown the relevance of two biochemical markers (Lamblin et al, 2005a & 2005b). In order to identify further markers for these risk variations, we have developed a strategy for the search of original susceptibility genes on the basis of differential proteomic analyses. Our close cooperation with cardiologists and their active involvement in research efforts conducted in the laboratory have enabled us to set up clinical studies to collect biological samples adapted to these approaches. Two specific pathological fields were selected: 123 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases Bauters C, Ennezat PV, Tricot O, Lauwerier B, Lallemant R, Saadouni H, Quandalle P, Jaboureck O, Lamblin N, Le Tourneau T ; on behalf of The REVE Investigators. Stress hyperglycaemia is an independent predictor of left ventricular remodeling after first anterior myocardial infarction in non-diabetic patients. Eur Heart J, 2007, 28:546-552. Bauters A, Ennezat PV, Tricot O, Lallemant R, Aumegeat V, Segrestin B, Quandalle P, Lamblin N, Bauters C ; REVE Investigators. Relation of admission white blood cell count to left ventricular remodeling after anterior wall acute myocardial infarction. Am J Cardiol, 2007, 100:182-184. samples from tertile 3 (n=31) (patients having left ventricular remodelling exceeding 20%). We have found 4 differentially expressed peaks. We have developed elution conditions for each peak to be able to identify them using MALDI-TOF and LC/MS-MS. Three peaks correspond to one protein and one to another. We confirmed the identification of peaks through the immuno-depletion of patients’ plasma using specific antibodies. We were able to evidence that differences in the expression of all 3 peaks corresponded to post-translational variants of chain α1 of haptoglobin and the other to hemoglobin (Pinet et al, 2008). Brasselet C, Tassan S, Nazeyrollas P, Hamon M, Metz D. Randomized comparison of femoral versus radial approach for percutaneous coronary intervention using abxicimab in acute myocardial infarction : Results of the FARMI (Five french Arterial access with Reopro in Myocardial Infarction) Trial. Heart, 2007, 93:1556-1561. Cutlip DE, Windecker S, Mehran R, Boam A, Cohen DJ, van Es G-A, Steg PG, Morel M-A, Mauri L, Vranckx P, McFadden E, Lansky A, Hamon M, Krucoff MW, Serruys PW. Clinical endpoints in coronary stent trials. A case for standardized definitions. Circulation, 2007, 115:2344-2351. Finally, in order to limit variability and to have more protein material, we applied our techniques to an animal model (LREVMODEL study). This is a heart failure experimental model obtained in rats by ligaturing the coronary artery, developed in cooperation with Dr V Richard, Dr P Mulder and Pr C Thuillez at INSERM in Rouen, France. The first part of the differential proteomic analysis was made on blood and heart tissue samples 2 months after ligaturing. Concerning the analysis of the left ventricle, using 2D electrophoresis, we highlighted 49 differentially expressed polypeptidic spots between the left ventricle (LV) of HF rats and controls. We have identified 27 different proteins involved in oxidative stress and proteasomal degradation pathways, energetic metabolism with, among other things, an increased expression of glycolytic enzymes and reduced expression of proteins involved in the degradation pathway of fatty acids or molecular chaperones, including HSP’s, as well as proteins involved in the kinin pathway. This was how we were able to show that proteins involved in oxidative stress were modulated differently in the early and late phases of left ventricular remodelling and differently depending on the severity of heart failure (Cieniewski-Bernard et al, review underway). Debette S, Bauters C, Leys D, Lamblin N, Pasquier F, de Groote P. Prevalence and determinants of cognitive impairment in chronic heart failure patients. Congest Heart Fail, 2007, 13(4):205-208. de Groote P, Mouquet F, Dallongeville J, Lamblin N, Bauters C. The impact of the AMPD1 gene polymorphism on exercise capacity, other prognostic parameters, and survival in patients with stable congestive heart failure. A study on 686 consecutive patients. Am Heart J, 2007, 153:e15. [Letter to the editor.] de Groote P, Delour P, Mouquet F, Lamblin N, Dagorn J, Hennebert O, Le Tourneau T, Foucher-Hossein C, Verkindère C, Bauters C. The effects of beta-blockers in patients with stable chronic heart failure. Predictors of left ventricular ejection fraction improvement and impact on prognosis. Am Heart J, 2007, 154:589-595. de Groote P, Ennezat PV, Mouquet F. Bisoprolol in the treatment of chronic heart failure. Vasc Health Risk Manag, 2007, 3:431-439. After these new known or unknown proteins were determined, we tried to go back to the gene and search for polymorphisms. The new potential genetic susceptibility factors so identified were then tested in the epidemiological studies defined in team 1 on the vascular risk and in studies used by team 3 on the neurodegenerative risk. Transcriptome analyses using tailormade chips were also carried out and a DNA chip was made to incorporate known genes suspected of being involved in remodelling (family of metalloproteases). de Groote P, Isnard R, Assyag P, Clersson P, Ducardonnet A, Galinier M, Jondeau G, Leurs I, Thébaut JF, Komajda M. Is the gap between guidelines and clinical practice in heart failure treatment being filled ? Insights from the IPACT RECO survey. Eur J Heart Fail, 2007, 9:1205-1211. Dumont J, Zureik M, Bauters C, Grupposo MC, Cottel D, Montaye M, Hamon M, Ducimetière P, Amouyel P, Brousseau T. Association of OAZ1 Gene Polymorphisms With Subclinical and Clinical Vascular Events. Arterioscler Thromb Vasc Biol, 2007, 27:2120-2126. Publications Ennezat PV, Gonin X, Darchis J, de Groote P, Lamblin N, Bauters C, Lejemtel T, Asseman P. Delayed recovery of left ventricular systolic dysfunction : ''give time to medical therapy''. Minerva Cardioangiol, 2007, 55:426-427. 2007 Bauters C, Lamblin N, Ennezat PV, Mycinski C, Tricot O, Nugue O, Segrestin B, Hannebicque G, Agraou B, Polge AS, de Groote P, Helbecque N, Amouyel P; REVE Investigators. A prospective evaluation of left ventricular remodeling after inaugural anterior myocardial infarction as a function of gene polymorphisms in the renin-angiotensin-aldosterone, adrenergic, and metalloproteinase systems. Am Heart J. 2007; 153:641-648. Hamon M, Gomes S, Clergeau M-R, Fradin S, Morello R, Hamon M. Risk of Acute Brain Injury Related to Cerebral Microembolism During Cardiac Catheterization Performed by Right Upper Limb Arterial Access. Stroke, 2007, 2176-2179. 124 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases Hamon M, Burzotta F, Oppenheim C, Morello R, Viader F, Hamon M. Silent Cerebral Infarct After Cardiac Catheterization as Detected by Diffusion Weighted Magnetic Resonnance Imaging : A Randomized Comparison of Radial and Femoral arterial approaches. Trials, 2007, 8:15. Valgimigli M, Bolognese L, Anselmi M, Campo G, Rodriguez AE, de Cesare N, Cohen DJ, Sheiban I, Colangelo S, Pasquetto G, Hamon M, Vranckx P, Ferrario M, Prati F, Agostoni P, Malagutti P, Arcozzi C, Parrinello G, Vassanelli C, Ferrari R, Percoco G. Two-by-two factorial comparison of high-bolus-dose tirofiban followed by standard infusion versus abciximab and sirolimus-eluting versus baremetal stent implantation in patients with acute myocardial infarction: Design and rationale for the MULTI-STRATEGY trial. Am Heart J, 2007, 154:39-45. Hamon M, Morello R, Riddell JW, Hamon M. Coronary arteries : Diagnostic performance of 16- versus 64-slice spiral computed tomography of coronary arteries as compared to invasive coronary angiography : Meta-analysis. Radiology, 2007, 245:720-731. de Groote P. Cardiologies et maladies vasculaires. Indications thérapeutiques. Masson, Paris, 2007, pages 719-722. Komajda M, Amouyel P, Johnson N, Bergougnoux L, Laperche T, de Groote P, Jaillon P, Cohen-Solal A ; Comité scientifique d'étude de KEOPS et des investigateurs. Treating heart failure with carvedilol in private practice (initiating treatment and follow-up at one year). The KEOPS study. Arch Mal Coeur Vaiss, 2007, 100:818-826. de Groote P. Cardiologies et maladies vasculaires. Cœurs et maladies systémiques auto-immunes. Masson, Paris, 2007, pages 1209-1223. Launay D, Lambert M, Hachulla E, de Groote P, Remy-Jardin M, Queyrel V, Morell-Dubois S, Charlanne H, Cortot A, Hatron PY. Entéropathie exsudative révélant une péricardite chronique constrictive idiopathique. Rev Med Interne, 2007, 28:38-41. de Groote P. Traité de médecine cardiovasculaire du sujet âgé. Utilisation des dérivés nitrés et médicaments apparentés. Médecine-Sciences, Flammarion, Paris 2007, pages 510-514. de Groote P. Cardiologie et pathologies vasculaires. L’insuffisance cardiaque. Med-Line Editions, Paris 2007, pages 261-284. Le Hello C, Morello R, Lequerrec A, Duarte C, Riddell J, Hamon M. Effect of PlA1/A2 glycoprotein IIIa gene polymorphism on the long-term outcome after successful coronary stenting. Thrombosis Journal, 2007, 5:19. Dupont A, Pinet F. The proteome and secretome of human arterial smooth muscle cell. Methods Mol Biol, 2007, 357:225-233. Manoukian SV, Feit F, Mehran R, Voeltz MD, Ebrahimi R, Hamon M, Dangas GD, Lincoff AM, White HD, Moses JW, King SB 3rd, Ohman EM, Stone GW. Impact of major bleeding on 30-day mortality and clinical outcomes in patients with acute coronary syndromes : an analysis from the ACUITY Trial. J Am Coll Cardiol, 2007, 49:1362-1368. Pinet F. Isolation and analysis of renal vessels. In : Renal and urinary Proteomics, Ed. Thongboonkerd, Wiley. 2007. 2008 Maréchaux S, Ennezat PV, Lejemtel TH, Polge AS, de Groote P, Asseman P, Nevière R, Le Tourneau T, Deklunder G. Left ventricular response to exercise in aortic stenosis: an exercise echocardiographic study. Echocardiography, 2007, 24:955-959. Agostini D, Verberne HJ, Hamon M, Jacobson AF, Manrique A. Cardiac (123)I-MIBG scintigraphy in heart failure. Q J Nucl Med Mol Imaging, 2008, 52:369-377. Bauters C. Silent coronary plaque rupture. Arch Cardiovasc Dis, 2008, 101:79-80. Marquié C, Duchemin A, Klug D, Lamblin N, Mizon F, Cordova H, Boulo M, Lacroix D, Pol A, Kacet S. Can we implant cardioverter defibrillator under minimal sedation ? Europace 2007, 9:545-550. Bauters C. Pathophysiology of coronary artery disease. Rev Prat, 2008, 58:1523-1526. Meirhaeghe A, Sandhu MS, McCarthy MI, de Groote P, Cottel D, Arveiler D, Ferrières J, Groves CJ, Hattersley AT, Hitman GA, Walker M, Wareham NJ, Amouyel P. Association between the T-381C polymorphism of the brain natriuretic peptide gene and risk of type 2 diabetes in human populations. Hum Mol Genet, 2007, 16:1343-1350. Bauters C, Lamblin N, de Groote P. High-sensitivity C-reactive protein for risk stratification in patients with heart failure. Am Heart J, 2008 Feb, 155:e7. Riddell JW, Chiche L, Plaud B, Hamon M. Coronary stents and noncardiac surgery. Circulation, 2007, 116:e378-e382. Burzotta F, Trani C, Hamon M, Amoroso G, Kiemeneij F. Transradial approach for coronary angiography and interventions in patients with bypass grafts : tips and tricks. Cath Cardiovasc Interv, 2008, 72: 263-72. Schmidt J, Launay D, Soudan B, Hachulla E, de Groote P, Lambert M, Queyrel V, Morell-Dubois S, Hatron PY. Intérêt du dosage plasmatique de l’endothéline au cours de la sclérodermie systémique. Rev Med Interne, 2007, 28:371-376. Cieniewski-Bernard C, Mulder P, Henry JP, Drobecq H, Dubois E, Pottiez G, Thuillez C, Amouyel P, Richard V, Pinet F. Proteomic analysis of left ventricular remodelling in an experimental model of heart failure. J Proteome Res, 2008, 7:5004-5016. Cieniewski-Bernard C, Acosta A, Dubois E, Lamblin N, Beseme O, Chwastyniak M, Amouyel P, Bauters C, Pinet F. Proteomic analysis in cardiovascular diseases. Clin Exp Pharmacol Physiol, 2008, 35:362-366. 125 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases Clergeau MR, Morello R, Le Page O, Hamon M. Intérêt des statines dans la prévention des infarctus post-angioplastie coronaire. Revue systématique et méta-analyse. Ann Cardiol Ang, 2008, 57:181-186. Hamon M, Baron J-C, Viader F, Hamon M. Periprocedural stroke and cardiac catheterization. Circulation, 2008, 118: 678-683. Hamon M, Champ-Rigot L, Morello R, Riddell JW, Hamon M. Diagnostic accuracy of in-stent coronary restenosis detection with multislice spiral computed tomography: a meta-analysis. Eur Radiol, 2008, 18:217-225. Coutance G, Le Page O, Lo T, Hamon M. Prognostic value of Brain Natriuretic Peptide in acute pulmonary embolism. Critical Care, 2008, 12:R109. de Groote P, Herpin D, Diévart F, Hanon O, Trochu JN, Artigou JY, Galinier M, Habib G, Juillière Y, Neuder Y, Roudaut R, Komajda M. Treatment of heart failure with preserved systolic function. Arch Cardiovasc Dis, 2008, 101:361-372. Hamon M, Lepage O, Malagutti P, Riddell JW, Morello R, Agostini D, Hamon M. Diagnostic performance of 16- and 64-section spiral CT for coronary artery bypass graft assessment : Meta-analysis. Radiology, 2008, 247:679-686. de Groote P, Lamblin N, Mouquet F, Bauters C. No gender survival difference in a population of patients with chronic heart failure related to left ventricular systolic dysfunction and receiving optimal medical therapy. Arch Cardiovasc Dis, 2008, 101:242-248. Hamon M, Nolan J. Should radial artery access be the gold standard for PCI ? Heart, 2008, 94:1530-1532. Lemesle G, Sudre A, Modine T, Delhaye C, Rosey G, Gourlay T, Bauters C, Lablanche JM. High incidence of recurrent in stent thrombosis after successful treatment of a first in stent thrombosis. Catheter Cardiovasc Interv, 2008, 72:470-478. de Groote P, Gressin V, Hachulla E, Carpentier P, Guillevin L, Kahan A, Cabane J, Francès C, Lamblin N, Diot E, Patat F, Sibilia J, Petit H, Cracowski JL, Clerson P, Humbert M ; ItinerAIR-Scleroderma Investigators. Evaluation of cardiac abnormalities by Doppler echocardiography in a large nationwide multicentric cohort of patients with systemic sclerosis. Ann Rheum Dis, 2008, 67:31-36. Le Tourneau T, Susen S, Caron C, Millaire A, Maréchaux S, Polge AS, Vincentelli A, Mouquet F, Ennezat PV, Lamblin N, de Groote P, Van Belle E, Deklunder G, Goudemand J, Bauters C, Jude B. Functional impairment of von Willebrand factor in hypertrophic cardiomyopathy: relation to rest and exercise obstruction. Circulation, 2008, 118:1550-1557. Dupont A, Chwastyniak M, Beseme O, Guihot AL, Drobecq H, Amouyel P, Pinet F. Application of saturation dye 2D-DIGE proteomics to characterize proteins modulated by oxidized low density lipoprotein treatment of human macrophages. J Proteome Res, 2008, 7:3572-3582. Lo T, Sourgounis A, Nolan J, Hamon M. Starting a transradial programme : How to go about it ? Ind Heart J, 2008, 60 (Suppl A):A3-A8. Ennezat PV, Maréchaux S, Huerre C, Deklunder G, Asseman P, Jude B, Van Belle E, Mouquet F, Bauters C, Lamblin N, Lejemtel TH, de Groote P. Exercise does not enhance the prognostic value of Doppler echocardiography in patients with left ventricular systolic dysfunction and functional mitral regurgitation at rest. Am Heart J, 2008, 155:752-757. Maillard-Lefebvre H, Launay D, Mouquet F, Gaxotte V, Hachulla E, de Groote P, Lambert M, Queyrel V, Morell-Dubois S, Bérégi JP, Bauters C, Hatron PY. Polyarteritis nodosa-related coronary aneurysms. J Rheumatol, 2008, 35:933-934. Ennezat PV, Darchis J, Lamblin N, Tricot O, Elkohen M, Aumégeat V, Equine O, Dujardin X, Saadouni H, Le Tourneau T, de Groote P, Bauters C ; REVE Investigators. Left ventricular remodeling is associated with the severity of mitral regurgitation after inaugural anterior myocardial infarction--optimal timing for echocardiographic imaging. Am Heart J, 2008, 155:959-965. Maréchaux S, Pinçon C, Le Tourneau T, de Groote P, Huerre C, Asseman P, Van Belle E, Nevière R, Bauters C, Deklunder G, Lejemtel TH, Ennezat PV. Cardiac correlates of exercise induced pulmonary hypertension in patients with chronic heart failure due to left ventricular systolic dysfunction. Echocardiography, 2008, 25:386-393. Mouquet F, Lions C, de Groote P, Bouabdallaoui N, Willoteaux S, Dagorn J, Deruelle P, Lamblin N, Bauters C, Beregi JP. Characterisation of peripartum cardiomyopathy by cardiac magnetic resonance imaging. Eur Radiol, 2008, 18:2765-2769. Ennezat PV, Lamblin N, Mouquet F, Tricot O, Quandalle P, Aumégeat V, Equine O, Nugue O, Segrestin B, de Groote P, Bauters C ; REVE Investigators. The effect of ageing on cardiac remodelling and hospitalization for heart failure after an inaugural anterior myocardial infarction. Eur Heart J, 2008, 29:1992-1999. Pinet F, Beseme O, Cieniewski-Bernard C, Drobecq H, Jourdain S, Lamblin N, Amouyel P, Bauters C. Predicting left ventricular remodeling after a first myocardial infarction by plasma proteome analysis. Proteomics, 2008, 8:1798-1808. Ennezat PV, Lefetz Y, Maréchaux S, Six-Carpentier M, Deklunder G, Montaigne D, Bauchart JJ, Mounier-Véhier C, Jude B, Nevière R, Bauters C, Asseman P, de Groote P, Lejemtel TH. Left ventricular abnormal response during dynamic exercise in patients with heart failure and preserved left ventricular ejection fraction at rest. J Card Fail, 2008, 14:475-480. Richardson-Lobbedez M, Maréchaux S, Bauters C, Darchis J, Auffray JL, Bauchart JJ, Aubert JM, Lejemtel TH, Lesenne M, Van Belle E, Goldstein P, Asseman P, Ennezat PV. Prognostic importance of tissue Doppler-derived diastolic function in patients presenting with acute coronary syndrome : a bedside echocardiographic study. Eur J Echocardiogr, 2008, 9:594-598. Hamon M, Agostini D, Le Page O, Riddell JW, Hamon M. Prognostic impact of right ventricular involvement in patients with acute myocardial infarction. meta-analysis. Critical Care Med, 2008, 36:2023-2033. Ritz MF, Ratajczak P, Curin Y, Cam E, Mendelowitsch A, Pinet F, Andriantsitohaina R. Chronic treatment with red wine polyphenol compounds mediates neuroprotection in a rat model of ischemic cerebral stroke. J Nutr, 2008, 138:519-525. Hamon M, Sourgounis A. Radiation exposure and vascular access site. Eur Heart J, 2008, 29:954. 126 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases Hamon M, Rasmussen LH, Manoukian SV, Cequier A, Lincoff AM, Rupprecht HJ, Gersh BJ, Mann T, Bertrand ME, Mehran R, Stone GW. Choice of arterial access site and outcomes in patients with acute coronary syndromes managed with an early invasive strategy : The Acuity trial. Eurointervention, 2009, 5:115-120. Valgimigli M, Campo G, de Cesare N, Vranckx P, Hamon M, Angiolillo D, Sabat M, Ferrari F, Tumscitz C, Repetto A, Meliga E, Kubbajeh M, Benassi A, Parrinello G, Percoco G, Ferrari R. Tailoring Treatment with Tirofiban in patients showing Resistance to aspirin and/or Resistance to clopidogrel (3T/2R) study. Rationale for the Study and Protocol Design. Cardiovasc Drugs Ther, 2008, 4:313-320. Hamon M, Coutance G. Transradial intervention for minimizing bleeding complications in percutaneous coronary intervention. Am J Cardiol. 2009; 104(5 Suppl):55C-59C. Review. 2009 Acosta-Martin AE, Chwastyniak M, Beseme O, Drobecq H, Amouyel P, Pinet F. Impact of incomplete DNase I treatment on human macrophage analysis. Proteomics Clin Appl, 2009, 3:1-11. Jolly SS, Amlani S, Hamon M, Yusuf S, Mehta SR. Radial versus Femoral Access for Coronary Angiography or Intervention and the Impact on Major Bleeding : A Systematic Review and Metaanalysis of Randomized Trials. Am Heart J, 2009, 157:132-140. Allouch M, Zhong YZ, Riddell JW, Sabatier R, Hamon M. Transradial coronary rotational atherectomy using 5-French guiding catheters. Chin Med J. (Engl), 2009, 122:1356-1358. Konoshita T, Kato N, Fuchs S, Mizuno S, Aoyama C, Motomura M, Makino Y, Wakahara S, Inoki I, Miyamori I, Pinet F. Genetic variant of the renin-angiotensin system and diabetes influences blood pressure response to angiotensin receptor blocker. Diabetes care, 2009, 32:1485-1490. Clergeau M-R, Hamon M, Morello R, Saloux E, Viader F, Hamon M. Silent cerebral infarcts in patients with pulmonary embolism and a patent foramen ovale : a prospective diffusion-weighted magnetic resonnance imaging study. Stroke, 2009, 40:3758-3762. Lemesle G, Delhaye C, Sudre A, Broucqsault D, Rosey G, Bauters C, Lablanche JM. Impact of high loading and maintenance dose of clopidogrel within the first 15 days after percutaneous coronary intervention on patient outcome. Am Heart J, 2009, 157:375-382. Delhaye C, Sudre A, Lemesle G, Maréchaux S, Broucqsault D, Hennache B, Bauters C, Lablanche JM. Preprocedural high-sensitivity C-reactive protein predicts death or myocardial infarction but not target vessel revascularization or stent thrombosis after percutaneous coronary intervention. Cardiovasc Revasc Med, 2009, 10:144-150. Le Tourneau T, Betto M, Richardson M, Juthier F, Ennezat PV, Polge AS, Bauters C, Vincentelli A, Deklunder G. Prospective assessment of multiple cardiac paillary fibroelastomas. An echocardiographic and surgical study. Int J Cardiol, 2009, Dec 22. [Epub ahead of print] Dumont J, Meroufel D, Bauters C, Hansmannel F, Bensemain F, Cottel D, Hamon M, Lambert JC, Ducimetière P, Amouyel P, Zureik M, Brousseau T. Association of ornithine transcarbamylase gene polymorphisms with hypertension and coronary artery vasomotion. Am J Hypertens, 2009, 22:993-1000. Mouquet F, Lamblin N, de Groote P. Indication for bromocriptine in peripartum cardiomyopathy. Eur J Heart Fail, 2009, 11:223. Sourgounis A, Lipiecki J, Lo TS, Hamon M. Coronary stents and chronic anticoagulation. Circulation, 2009, 119:1682-1688. Hachulla AL, Launay D, Gaxotte V, de Groote P, Lamblin N, Devos P, Hatron PY, Beregi JP, Hachulla E. Cardiac magnetic resonance imaging in systemic sclerosis : a cross-sectional observational study of 52 patients. Ann Rheum Dis, 2009, 68:1878-1884. Valgimigli M, Campo G, de Cesare N, Meliga E, Vranckx P, Furgieri A, Angiolillo DJ, Sabatè M, Hamon M, Repetto A, Colangelo S, Brugaletta S, Parrinello G, Percoco G, Ferrari R ; Tailoring Treatment With Tirofiban in Patients Showing Resistance to Aspirin and/or Resistance to Clopidogrel (3T/2R) Investigators. Intensifying platelet inhibition with tirofiban in poor responders to aspirin, clopidogrel, or both agents undergoing elective coronary intervention: results from the double-blind, prospective, randomized Tailoring Treatment with Tirofiban in Patients Showing Resistance to Aspirin and/or Resistance to Clopidogrel study. Circulation, 2009, 119:3215-3222. Hachulla E, de Groote P, Gressin V, Sibilia J, Diot E, Carpentier P, Mouthon L, Hatron PY, Jego P, Allanore Y, Tiev KP, Agard C, Cosnes A, Cirstea D, Constans J, Farge D, Viallard JF, Harle JR, Patat F, Imbert B, Kahan A, Cabane J, Clerson P, Guillevin L, Humbert M ; Itinér AIR-Sclérodermie Study Group. The three-year incidence of pulmonary arterial hypertension associated with systemic sclerosis in a multicenter nationwide longitudinal study in France. Arthritis Rheum, 2009, 60:1831-1839. Hamon M, Mc Fadden E. Trans-radial approach for cardiovascular interventions (2nd edition). ESM Editions 2009. Hachulla E, Bervar JF, Launay D, Lamblin N, Perez T, Mouthon L, de Groote P, Tillie-Leblond I, Humbert M. [Dyspnea upon exertion in systemic scleroderma : from symptom to etiological diagnosis] [Article in French] Presse Med, 2009, 38:911-926. 2010 Bauters C, Ennezat PV, Lamblin N, de Groote P. Left ventricular remodeling and heart failure after myocardial infarction in elderly patients. Am J Cardiol, 2010, 105:903-904. Hachulla E, Carpentier P, Gressin V, Diot E, Allanore Y, Sibilia J, Launay D, Mouthon L, Jego P, Cabane J, de Groote P, Chabrol A, Lazareth I, Guillevin L, Clerson P, Humbert M ; ItinérAIRSclérodermie Study Investigators. Risk factors for death and the 3-year survival of patients with systemic sclerosis: the French ItinérAIR-Sclérodermie study. Rheumatology (Oxford), 2009, 48:304-308. Beseme O, Fertin M, Drobecq H, Amouyel P, Pinet F. Combinatorial peptide ligand library plasma treatment : advantages for accessing low-abundance proteins. Electrophoresis, 2010, 31:2697-2704. 127 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases Dubois E, Richard V, Mulder P, Lamblin N, Drobecq H, Henry JP, Amouyel P, Thuillez C, Bauters C, Pinet F. Decreased Serine207-phosphorylated of troponin T as a biomarker for left ventricular remodeling after myocardial infarction. Eur Heart J, 2010, Apr 25. [Epub ahead of print]. Patent Pinet F, Richard V, Bauters C, Mulder P Post-translation modified cardiac troponin T as a biomarker of a risk for heart failure. EPO9305471.6 du 22 mai 2009 PCT/EP2010/056931 du 20 Mai 2010 Inserm / Institut Pasteur de Lille Dupont A, Elkalioubie A, Juthier F, Tagzit M, Vincentelli A, Le Tourneau T, Haulon S, Deklunder G, Breyne J, Susen S, Marechaux S, Pinet F, Jude B. Frequency of abdominal aortic aneurysm in patients undergoing coronary artery bypass grafting. Am. J Cardiol, 2010, 105:1545-1548. Fertin M, Beseme O, Duban S, Amouyel P, Bauters C, Pinet F. Deep plasma proteomic analysis of patients with left ventricular remodeling after a first myocardial infarction. Proteomics Clin Appl, 2010a, 4:654-673. Fertin M, Hennache B, Hamon M, Biausque F, Elkohen M, Nugue O, Ennezat PV, Tricot O, Lamblin N, Pinet F, Bauters C. Usefulness of serial assessment of B-type natriuretic peptide, troponin I, and C-reactive protein to predict left ventricular remodeling after acute myocardial infarction (From the REVE-2 study). Am J Cardiol, 2010b, in press. Lamblin N, Ratajczak P, Hot D, Dubois E, Chwastyniak M, Beseme O, Drobecq H, Lemoine Y, Koussa M, Amouyel P, Pinet F. Profile of macrophages in human abdominal aortic aneurysms : a transcriptomic, proteomic and protein array study. J Prot Res, 2010, 9:3720-3725. Lemesle G, Sudre A, Bouallal R, Delhaye C, Rosey G, Bauters C, Lablanche JM. Impact of thrombus aspiration use and direct stenting on final myocardial blush score in patients presenting with ST-elevation myocardial infarction. Cardiovasc Revasc Med, 2010, 11:149-154. Le Tourneau T, Richardson M, Juthier F, Modine T, Fayad G, Polge AS, Ennezat PV, Bauters C, Vincentelli A, Deklunder G. Echocardiography predictors and prognostic value of pulmonary artery systolic pressure in chronic organic mitral regurgiation. Heart, 2010, 96:1311-1317. Mekinian A, Lions C, Leleu X, Duhamel A, Lamblin N, Coiteux V, De Groote P, Hatron PY, Facon T, Beregi JP, Hachulla E, Launay D ; Lille Amyloidosis Study Group. Prognosis assessment of cardiac involvement in systemic AL amyloidosis by magnetic resonance imaging. Am J Med, 2010, 123(9):864-868 PhD Adelina Elena ACOSTA MARTIN Directeur de thèse Florence Pinet « Recherche de biomarqueurs de l'anévrysme de l'aorte abdominale » Université de Lille 2 14 décembre 2009 Emilie DUBOIS Directeur de thèse Christophe Bauters « Etude de la phosphorylation lors du remodelage ventriculaire postinfarctus dans un modèle expérimental d’insuffisance cardiaque » Université de Lille 2 18 octobre 2010 128 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases However, the discovery of new candidate genes in dementias still is complex and many results derived from association studies could not be replicated. In order to improve our probability of identifying relevant candidate genes, we combined to our genetic epidemiological approach an analysis of the variations in gene expression by a transcriptomic and bio-computing approach. This was how we selected differentially expressed genes in the brain tissue of patients against that of control brains. Besides, we examined alternative splicing events likely to modulate the biological properties of genes of interest in AD. This latter approach was developed following the observation that such events had an impact on the biological functions of presenilins (proteins involved in early inherited forms of AD). Search for the molecular determinants of neurodegenerative diseases via transcriptomic and candidate gene approaches Jean-Charles LAMBERT DR2 Inserm Group Members : In order to successfully perform the transcriptional analysis we first selected all chromosomal regions of interest identified by positional cloning studies on Alzheimer’s disease. This was how we could identify more than 463 centimorgans of the genome distributed among 9 different chromosomes likely to contain several candidate genes. A bio-computing analysis made it possible to identify 2,741 genes in these regions. A DNA chip was designed from these genes and a differential transcriptomic analysis was made by comparing brain tissues of AD patients with those from healthy controls. At the same time, transcriptomic analyses were carried out on the same tissues using Affymetrix pangenomic chips. All these findings were thoroughly analysed with bio-computing tools in the unit, to identify approximately 106 possible differentially expressed candidate genes. Richard Florence, MCU Lille 2 Ayral Anne-Marie, Engineer IPL Grenier-Boley Benjamin, CE IPL Demiautte Florie, Technician contrat ANR Hansmannel Franck, Postdoctoral fellow contrat LECMA Chouraki Vincent, PhD Student Lille 2 Laumet Geoffroy, PhD Student Lille 2 Mounier Anaïs, PhD Student Lille 2 Letronne Florent, Master 2 Student Lille 2 Key words : Neurodegenerative disease (mild cognitive impairment, dementia, Alzheimer s disease). Differential transcriptomics. Differential proteomics. Bioinformatics. Biomarkers. Molecular epidemiology. Aging. High throughout genomics. Translational research. Prevention. In parallel, we have also implemented a bio-computing analysis procedure to characterise alternative splicing events not listed in international databases. This work has led us to make close to 6 million sequence alignments (genomic DNA and messenger RNA). From 11,231 genes expressed in the brain tissue showing a strong biological plausibility, we have selected 3,572 genes likely to contain an extra, non-listed exon. We eventually restricted the number of genes of interest to 350 as they were located in all 463 centimorgans of chromosomal regions of interest identified by positional cloning studies on Alzheimer’s disease. The objective of this theme is to identify new environmental and genetic determinants leading to the alteration of cognitive functions and to the conversion to dementia. This project is focused on two aspects: - Study of the relations between the cardiovascular risk and dementias, - the search for candidate genes via transcriptomic and biocomputing approaches (high throughput technologies). Our research program in cardiovascular and neurodegenerative diseases have enabled us to gain better insight into these two conditions. This was how we endeavoured to assess the relations between the intake of cholesterol-lowering agents and the risk of developing Alzheimer’s disease. We found that a decrease in the risk of dementia in subjects treated with lipidreducing agents (Dufouil et al, 2005) and a slower decline of their MMSE compared to non-treated subjects (Masse et al, 2005). We have also studied several factors of genetic susceptibility of the cardiovascular risk which may play a role in the nervous system. This was how we excluded ACE (Bruandet et al, in the press), APOAI (Helbecque et al, 2008) and VEGF (Chapuis et al, 2006) genes as genetic determinants of Alzheimer’s disease. However, we have noted that a polymorphism of gene MMP-3 was linked to an increase in the risk of dementia, though only in individuals who do not carry allele 4 of the APOE gene – a major genetic determinant of Alzheimer’s disease - (Helbecque et al, 2007). We have also confirmed that the gene coding for paraoxonase 1 was potentially a relevant candidate for Alzheimer’s disease (Chapuis et al, in the press). After these genes were selected, genetic polymorphisms contained in these genes were systematically searched for, and genetic epidemiologic studies were made on our case-controls studies. Our first approach (using transcriptomic analysis) enabled us to identify the Ornithine TransCarba-mylase (Bensemain et al, Mol Psy, 2007), and using the second approach (bio-computing), we identified another candidate gene, the S100b (Lambert et al, Mol Psy 2007). In order to accelerate the identification of new targets, we have developed a new highthroughput customised chip (Affymetrix). This was how we could analyse 1,156 Tag-SNP’s located in 82 genes, using two randomly selected sub-samples from 2 independent studies a French and an American one. This work enabled us to identify a new candidate gene - NF-HEV/IL-33 located in 9p24.1. Finally, our competences in the field of genetic epidemiology for Alzheimer’s disease, and the availability of cases-controls studies have enabled us to take part in the identification of new potential determinants in cooperation with other teams. So, in cooperation with two American teams, we were involved in the identification of gene CALMH1, a trans-membrane glycoprotein 129 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases Guyant-Maréchal L, Rovelet-Lecrux A, Goumidi L, Cousin E, Hannequin D, Raux G, Penet C, Ricard S, Macé S, Amouyel P, Deleuze JF, Frebourg T, Brice A, Lambert JC, Campion D. Variations in the APP promoter region and risk to Alzheimer’s disease. Neurology, 2007, 68:632-633. controlling concentration levels in calcium ions inside cells, whose genetic mutation modifies both the concentration in calcium and production of ab peptides (Dreses-Werringloer et al, Cell, 2008). Helbecque N, Cottel D, Hermant X, Amouyel P. Impact of the matrix metalloproteinase MMP-3 on dementia. Neurobiol Aging, 2007, 28:1215-1220. Lambert JC, Ferreira S, Gussekloo J, Christiansen L, Brysbaert B, Slagboom PE, Cottel D, Petit T, Hauw JJ, Dekosky ST, Richard F, Berr C, Lendon CL, Kamboh IM, Mann D, Christensen K, Westendorp R, Amouyel P. Evidence for the association of the S100beta gene with low cognitive performance and dementia in the elderly. Mol Psychiatry, 2007, 12:870-880. Lambert JC, Amouyel P. Genetic heterogeneity of Alzheimer's disease : Complexity and advances. Psychoneuroendocrinology, 2007, 32 (Suppl 1):S62-S70. Leveziel N, Souied EH, Richard F, Barbu V, Zourdani A, Morineau G, Zerbib J, Coscas G, Soubrane G, Benlian P. PLEKHA1-LOC387715-HTRA1 polymorphisms and exudative age-related macular degeneration in the French population. Mol Vis, 2007, 13:2153-2159. Considering the countless false-positives, the editors of journals having a high impact factor significantly raised their requirements for association studies, and before a manuscript is accepted, we are often asked to add functionality studies or experimental in vivo or in vitro analyses. In order to fulfil these requirements, we work in cooperation with several teams having expertise in the fields of cell biology such as Inserm unit 837, in particular. We are also exploring the impact of these factors on mild to moderate alteration of cognitive functions in individuals without dementia. These studies enable us to identify individuals who will eventually suffer from a conversion to dementia. The impact of the genes so identified is also assessed in other types of neurodegenerative diseases: fronto-temporal dementia, sporadic Parkinson’s disease so as to determine if common neurodegenerative processes may be identified. Finally, the impact of candidate genes so identified is studied in epidemiological studies defined in team 1 and team 2 on the vascular risk (Dumont et al, Am J Hyperten, 2009). Meirhaeghe A, Boreham CA, Murray LJ, Richard F, Davey Smith G, Young IS, Amouyel P. A possible role for the PPARG Pro12Ala polymorphism in preterm birth. Diabetes, 2007, 56:494-498. Vasseur F, Guerardel A, Barat-Houari M, Cottel D, Amouyel P, Froguel P, Helbecque N. Impact of a CART promoter genetic variation on plasma lipid profile in a general population. Mol Genet Metab, 2007, 90:199-204. Zawadzki C, Susen S, Richard F, Haulon S, Corseaux D, Jeanpierre E, Vincentelli A, Lucas C, Torpier G, Martin A, Van Belle E, Staels B, Jude B. Dyslipidemia shifts the tissue factor/tissue factor pathway inhibitor balance toward increased thrombogenicity in atherosclerotic plaques. Evidence for a corrective effect of statins. Atherosclerosis, 2007, 195:e117-e125. To conclude, in the past four years, we have attained the objectives which we had set to ourselves at the time of the creation of the unit, particularly in terms of completion of epidemiological studies, development of new proteomic, transcriptomic and bio-computing screening technological approaches and concerning the identification of determinants for cardiovascular and neurodegenerative diseases. Pasquier F, Richard F and Legrain S. Maladie d’Alzheimer. In : Traité de Santé Publique 2e édition. Eds : Médecine-Science, Flammarion, Paris, 2007. 2008 Bruandet A, Richard F, Bombois S, Maurage CA, Masse I, Amouyel P, Pasquier F. Cognitive decline and survival in Alzheimer’s disease according to education level. Dement Geriatr Cogn Disord, 2008, 25:74-80. Publications 2007 Bruandet A, Richard F, Tzourio C, Berr C, Dartigues JF, Alpérovitch A, Amouyel P, Helbecque N. Haplotypes across ACE and the risk of Alzheimer's disease : The Three-City Study. J Alzheimers Dis 2008, 13:333-339. Boddaert J, Kinugawa K, Lambert JC, Boukhtouche F, Zoll J, Merval R, Blanc-Brude O, Mann D, Berr C, Vilard J, Garabedian B, Silvestre JS, Duyckaerts C, Amouyel P, Mariani J, Tedgui A, Mallat Z. Evidence of a role for lactadherin in Alzheimer's disease. Am J Pathol, 2007, 170:921-929. Campagne F, Lambert JC, Dreses-Werringloer U, Vingtdeux V, Lendon C, Campion D, Amouyel P, Lee AT, Gregersen PK, Davies P, Marambaud P. CALHM1 association with Alzheimer's disease risk response. Cell, 2008, 135:994-996. Response. Gutierrez-Aguilar R, Benmezroua Y, Balkau B, Marre M, Helbecque N, Charpentier G, Polychronakos C, Sladek R, Froguel P, Neve B. Minor contribution of Smad7 and KLF10 variants to genetic susceptibility of type 2 diabetes. Diabetes Metab, 2007, 33:372-378. 130 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases Chapuis J, Hot D, Hansmannel F, Kerdraon O, Ferreira S, Hubans C, Maurage CA, Huot L, Bensemain F, Laumet G, Ayral AM, Fievet N, Hauw JJ, DeKosky ST, Lemoine Y, Iwatsubo T, Wavrant-De Vrièze F, Dartigues JF, Tzourio C, Buee L, Pasquier F, Berr C, Mann D, Lendon C, Alpérovitch A, Kamboh MI, Amouyel P, Lambert JC. Transcriptomic and genetic studies Identify IL-33 as a candidate gene for Alzheimer’s disease. Mol Psychiatry, 2009, 14:1004-1016. Chapuis J, Hannequin D, Pasquier F, Bentham P, Brice A, Leber I, Frebourg T, Deleuze JF, Cousin E, Thaker U, Amouyel P, Mann D, Lendon C, Campion D, Lambert JC. Association study of the GAB2 gene with the risk of developing Alzheimer's disease. Neurobiol Dis, 2008, 30:103-106. Lambert JC, Campagne F, Marambaud P. ALHM1, a novel gene to blame in Alzheimer disease. [Article in French]. Med Sci (Paris), 2008, 24:923-924. Deschaintre Y, Richard F, Leys D, Pasquier F. Treatment of vascular risk factors is associated with slower decline in Alzheimer’s disease. Neurology, 2009, 73:674-680. Chapuis J, Moisan F, Mellick G, Elbaz A, Pasquier F, Hannequin D, Lendon C, Campion D, Amouyel P, Lambert JC. Association study of the NEDD9 gene with the risk of developing Alzheimer's and Parkinson's disease. Hum Mol Genet, 2008, 17:2863-2867. Dumont J, Meroufel D, Bauters C, Hansmannel F, Bensemain F, Cottel D, Hamon M, Lambert JC, Ducimetière P, Amouyel P, Zureik M, Brousseau T. Association of ornithine transcarbamylase gene polymorphisms with hypertension and coronary artery vasomotion. Am J Hypertens, 2009, 22:993-1000. Dreses-Werringloer U, Lambert JC, Vingtdeux V, Zhao H, Vais H, Siebert A, Jain A, Koppel J, Rovelet-Lecrux A, Hannequin D, Pasquier F, Galimberti D, Scarpini E, Mann D, Lendon C, Campion D, Amouyel P, Davies P, Foskett JK, Campagne F, Marambaud P. A polymorphism in CALHM1 influences Ca2+ homeostasis, Abeta levels, and Alzheimer's disease risk. Cell 2008, 133:1149-1161. Goumidi L, Flamant F, Lendon C, Galimberti D, Pasquier F, Scarpini E, Hannequin D, Campion D, Amouyel P, Lambert JC, Meirhaeghe A. Study of thyroid hormone receptor alpha gene polymorphisms on Alzheimer’s disease. Neurobiol Aging, 2009, in press. Helbecque N, Codron V, Cottel D, Amouyel P. An apolipoprotein A-I gene promoter polymorphism associated with cognitive decline, but not with Alzheimer's disease. Dement Geriatr Cogn Disord, 2008, 25:97-102. Hansmannel F, Lendon C, Pasquier F, Dumont J, Hannequin D, Chapuis J, Laumet G, Ayral AM, Galimberti D, Scarpini E, Campion D, Amouyel P, Lambert JC. Is the ornithine transcarbamylase gene a genetic determinant of Alzheimer's disease ? Neurosci Lett, 2009, 449:76-80. Le Ber I, Camuzat A, Hannequin D, Pasquier F, Guedj E, RoveletLecrux A, Hahn-Barma V, van der Zee J, Clot F, Bakchine S, Puel M, Ghanim M, Lacomblez L, Mikol J, Deramecourt V, Lejeune P, de la Sayette V, Belliard S, Vercelletto M, Meyrignac C, Broeckhoven CV, Lambert JC, Verpillat P, Campion D, Habert MO, Dubois B, Brice A ; the French research network on FTD/FTD-MND. Phenotype variability in progranulin mutation carriers: a clinical, neuropsychological, imaging and genetic study. Brain, 2008, 131:732-746. Helbecque N, Codron V, Cottel D, Amouyel P. An age effect on the association of common variants of ACE with Alzheimer's disease. Neurosci Lett, 2009, 461:181-184. Helbecque N, Cottel D, Amouyel P. Low-density lipoprotein receptor-related protein 8 gene polymorphisms and dementia. Neurobiol Aging, 2009, 30:266-271. Leveziel N, Zerbib J, Richard F, Querques G, Morineau G, FremeauxBacchi V, Coscas G, Soubrane G, Benlian P, Souied EH. Genotype-phenotype correlations for exudative Age-related Macular Degeneration associated with homozygous HTRA1 and CFH genotypes. Invest Ophthalmol Vis Sci, 2008, 49:3090-3094. Lambert JC, Schraen-Maschke S, Richard F, Fievet N, Rouaud O, Berr C, Dartigues JF, Tzourio C, Alpérovitch A, Buée L, Amouyel P. Association of plasma amyloid {beta} with risk of dementia : The prospective Three-City Study. Neurology, 2009, 73:847-853. Rovelet-Lecrux A, Deramecourt V, Legallic S, Maurage CA, Le Ber I, Brice A, Lambert JC, Frébourg T, Hannequin D, pasquier F, Campion D. Deletion of the progranulin gene in patients with frontotemporal lobar degeneration of Parkinson disease. Neurobol Dis, 2008, 31:41-45. Lambert JC, Heath S, Even G, Campion D, Sleegers K, Hiltunen M, Combarros O, Zelenika D, Bullido MJ, Tavernier B, Letenneur L, Bettens K, Berr C, Pasquier F, Fiévet N, Barberger-Gateau P, Engelborghs S, De Deyn P, Mateo I, Franck A, Helisalmi S, Porcellini E, Hanon O ; the European Alzheimer's Disease Initiative Investigators, de Pancorbo MM, Lendon C, Dufouil C, Jaillard C, Leveillard T, Alvarez V, Bosco P, Mancuso M, Panza F, Nacmias B, Bossù P, Piccardi P, Annoni G, Seripa D, Galimberti D, Hannequin D, Licastro F, Soininen H, Ritchie K, Blanché H, Dartigues JF, Tzourio C, Gut I, Van Broeckhoven C, Alpérovitch A, Lathrop M, Amouyel P. Genome-wide association study identifies variants at CLU and CR1 associated with Alzheimer's disease. Nat Genet, 2009, 41:1094-1099. 2009 Bensemain F, Hot D, Ferreira S, Dumont J, Bombois J, Maurage CA, Huot L, Hermant X, Levillain E, Hubans C, Hansmannel F, Chapuis J, Lemoine Y, Hauw JJ, Schraen S, Lemoine Y, Buée L, Berr C, Mann D, Pasquier F, Amouyel P, Lambert JC. Evidence for induction of the ornithine transcarbamylase expression in Alzheimer's disease. Mol Psychiatry, 2009, 14:106-116. Bruandet A, Richard F, Bombois S, Maurage CA, Deramecourt V, Lebert F, Amouyel P, Pasquier F. Alzheimer's disease with cerebrovascular disease and vascular dementia : clinical features and course compared with Alzheimer's disease. J Neurol Neurosurg Psychiatry, 2009, 80:133-139. Sparks DL, Hunsaker JC 3rd, Amouyel P, Malafosse A, Bellivier F, Leboyer M, Courtet P, Helbecque N. Angiotensin I-converting enzyme I/D polymorphism and suicidal behaviors. Am J Med Genet B Neuropsychiatr Genet, 2009, 150B:290-294. Chapuis J, Boscher M, Bensemain F, Cottel D, Amouyel P, Lambert JC. Association study of the paraoxonase 1 gene with the risk of developing Alzheimer's disease. Neurobiol Aging, 2009, 30:152-156. 131 Research Report 2008/2009 Contents Cardiovascular, Metabolic and Neurodegenerative Diseases Laumet G, Chouraki V, Grenier Boley B, Legry V, Heath S, Zelenika D, Fievet N, Hannequin D, Delepine M, Pasquier F, Hanon O, Brice A, Epelbaum J, Berr C, Dartigues J-F, Tzourio C, Campion D, Lathrop M, Bertram L, Amouyel P, Lambert JC. Systematic analysis of candidate genes for Alzheimer’s disease in a French, genome-wide association study. J Alzheimers Dis, 2010, 20:1181-1188. Zerbib J, Seddon JM, Richard F, Reynolds R, Leveziel N, Benlian P, Borel P, Feingold J, Munnich A, Soubrane G, Kaplan J, Rozet JM, Souied EH. rs5888 variant of SCARB1 gene is a possible susceptibility factor for agerelated macular degeneration. PLoS One, 2009, 4:e7341. 2010 Le Fur I, Laumet G, Richard F, Fievet N, Berr C, Rouaud O, Delcourt C, Amouyel P, Lambert JC. Association study of the CFH Y402H polymorphism with Alzheimer's disease. Neurobiol Aging, 2010, 31:165-166. Goumidi L, Flamant F, Lendon C, Galimberti D, Pasquier F, Scarpini E, Hannequin D, Campion D, Amouyel P, Lambert JC, Meirhaeghe A. Study of thyroid hormone receptor alpha gene polymorphisms on Alzheimer’s disease. Neurobiol Aging, 2010, in press. Leveziel N, Puche N, Richard F, Somner JE, Zerbib J, Bastuji-Garin S, Cohen S, Korobelnik JF, Sahel JA, Soubrane G, Benlian P, Souied EH. Genotypic influences on severity of exudative Age-related Macular Degeneration. Invest Ophthalmol Vis Sci, 2010, 51:2620-2625. Hansmannel F, Sillaire A, Kamboh MI, Lendon C, Pasquier F, Hannequin D, Laumet G, Mounier A, Ayral A-M, Dekosky ST, Hauw J-J, Berr C, Mann D, Amouyel P, Campion D, Lambert JC. Is the urea cycle involved in Alzheimer's disease ? J Alzheimers Dis, 2010, 21:1013-1021. Seshadri S, Fitzpatrick AL, Ikram A, DeStefano AL, Gudnason V, Boada M, Bis JC, Smith AV, Carassquillo MM, Lambert JC, Harold D, Schrijvers EMC, Ramirez-Lorca R, Debette S, Longstreth WT, Janssens CJW,Pankratz, Dartigues J-F, Hollinworth P, Aspelund T, Hernadez I, Beiser A, Kuller LH, Koudstaal PJ, Dickson DW, Tzourio C, Abraham R, Antunez C, Du, Y, Rotter JI, Aulchenko YS, Harris TB, Petersen RC, Berr C, Owen MJ, Lopez-Arrieta J, Varadarajan BN, Becker JT, Rivadeneira F, Nalls MA, Graff-Radford NR, Campion D, Auerbach S, Rice K, Hofman A, Jonsson PV, Schmidt H, Lathrop M, Mosley TH, Au R, Psaty BM, Uitterlinden AG, Farrer LA, Lumley T, Ruiz A, Williams J, Amouyel P, Younkin SG, Wolf PA, Launer LJ, Lopez O, Van Duijn C, Breteler M on behalf of the Charge, GERAD1 and EADI1 consortia. Genome-wide association studies of alzheimer’s disease. JAMA, 2010, 303:1864-65. Hong MG, Alexeyenko A, Lambert JC, Amouyel P, Prince JA. Genome-wide pathway analysis implicates intracellular transmembrane protein transport in Alzheimer disease. J Hum Genet, 2010, in press. Krüger R, Sharma M, Riess O, Gasser T, Van Broeckhoven C, Theuns J, Aasly J, Annesi G, Bentivoglio AR, Brice A, Djarmati A, Elbaz A, Farrer M, Ferrarese C, Gibson JM, Hadjigeorgiou GM, Hattori N, Ioannidis JP, Jasinska-Myga B, Klein C, Lambert JC, Lesage S, Lin JJ, Lynch T, Mellick GD, de Nigris F, Opala G, Prigione A, Quattrone A, Ross OA, Satake W, Silburn PA, Tan EK, Toda T, Tomiyama H, Wirdefeldt K, Wszolek Z, Xiromerisiou G, Maraganore DM ; for the Genetic Epidemiology of Parkinson's disease consortium. A large-scale genetic association study to evaluate the contribution of Omi/HtrA2 (PARK13) to Parkinson's disease. Neurobiol Aging, 2010, in press. Sleegers K, Lambert JC, Bertram L, Cruts M, Amouyel P, Van Broeckhoven C. The pursuit of susceptibility genes for Alzheimer's disease : progress and prospects. Trends Genet, 2010, 26:84-93. Lambert JC, Amouyel P. Deciphering genetic susceptibility to frontotemporal lobar dementia. Nat Genet, 2010, 42:189-190. Lambert JC, Grenier-Boley B, Chouraki V, Heath S, Zelenika D, Fievet N, Hannequin D, Pasquier F, Hanon O, Brice A, Epelbaum J, Berr C, Dartigues J-F, Tzourio C, Campion D, Lathrop M, Amouyel P. Implication of the immune system in Alzheimer’s disease : evidence from genome-wide pathway analysis. J Alzheimers Dis, 2010, 20:1107-1118. Zerbib J, Richard F, Puche N, Leveziel N, Cohen SY, Korobelnik JF, Sahel J, Munnich A, Kaplan J, Rozet JM, Souied EH. R102G polymorphism of the C3 gene associated with exudative agerelated macular degeneration in a French population. Mol Vis, 2010, 16:1324-1330. Lambert JC, Sleegers K, González-Pérez A, Ingelsson M, Beecham GW, Hiltunen M, Combarros O, Bullido MJ, Brouwers N, Bettens K, Berr C, Pasquier F, Richard F, Dekosky ST, Hannequin D, Haines JL, Tognoni G, Fiévet N, Dartigues JF, Tzourio C, Engelborghs S, Arosio B, Coto E, De Deyn P, Del Zompo M, Mateo I, Boada M, Antunez C, LopezArrieta J, Epelbaum J, Schjeide BM, Frank-Garcia A, Giedraitis V, Helisalmi S, Porcellini E, Pilotto A, Forti P, Ferri R, Delepine M, Zelenika D, Lathrop M, Scarpini E, Siciliano G, Solfrizzi V, Sorbi S, Spalletta G, Ravaglia G, Valdivieso F, Vepsäläinen S, Alvarez V, Bosco P, Mancuso M, Panza F, Nacmias B, Bossù P, Hanon O, Piccardi P, Annoni G, Mann D, Marambaud P, Seripa D, Galimberti D, Tanzi RE, Bertram L, Lendon C, Lannfelt L, Licastro F, Campion D, PericakVance MA, Soininen H, Van Broeckhoven C, Alpérovitch A, Ruiz A, Kamboh MI, Amouyel P. The CALHM1 P86L polymorphism is a genetic modifier of age at onset in Alzheimer's Disease : a meta-analysis study. J Alzheimers Dis, 2010, in press. PhD Julien CHAPUIS Directeur de thèse Jean-Charles Lambert « Identification de déterminants génétiques impliqués dans la composante vasculaire de la MA, par analyses transcriptomiques, génétiques et moléculaires Université de Lille 2 25 septembre 2008 Patent Jean-Charles LAMBERT Method for determining the risk of occurrence of Alzheimer’s disease IPL - Inserm - CEA - Université Lille 2 25 septembre 2008 Laumet G, Petitprez V, Sillaire A, Ayral AM, Hansmannel F, Chapuis J, Hannequin D, Pasquier F, Scarpini E, Galimberti D, Lendon C, Campion D, Amouyel P, Lambert JC. A study of the association between the ADAM12 and SH3PXD2A (SH3MD1) genes and Alzheimer's disease. Neurosci Lett, 2010, 468:1-2. 132 Research Report 2008/2009 Contents Genomic Analysis Laboratory Inserm U 744 Institut Pasteur de Lille University Lille Nord de France Philippe AMOUYEL and Nathalie FIEVET-VERRECAS Contact : Tél. 00 33 3 20 87 71 15 Fax 00 33 3 20 87 78 94 [email protected] Group members : Amouyel Philippe, PU PH Lille 2 Fiévet-Verrecas Nathalie, IE IPL Ledoux Patricia, Technician IPL Mallet Kevin, Vacation Inserm (CDD) Camerlynck Alisson, IPL (CDD) Auvray Cécile, IPL (CDD) 219 Research Report 2008/2009 Contents Technological Facilities Nathalie FIEVET-VERRECAS, an IPL engineer, is the technical director and is assisted by a small permanent staff of technicians. 1) Mission The rapid development of studies and research in the life sciences as well as the explosion of tools for genomics and post-genomics, beyond work in in vitro or animal models, requires access to biological material of human origin. For reasons essential to the protection of humans, bioethics laws very rigorously oversee the conditions of collection, storage and use of this human biological material. Thus any clinical, epidemiologic or experimental study in this domain must comply with a number of rules aimed at ensuring these conditions are met. 3. CRB operating procedures • Electronic control of personnel access to the site. • Establishment of standardized procedures for quality assurance, safety and sample traceability. • Computerized sample management: traceability of subjects, samples and their derivatives, biological annotations, stock management, entries and exits, transfers and cloning, audit of connections and data, multicriteria research, printing barcode labels, data exportation • Real-time control of temperatures in the various freezers : 80°C, -30°C, +4°C • Confidentiality of information. • Access to samples reserved exclusively to the department that collected it. The Genomic Analysis Laboratory, recognized as a biological resource center (CRB) in the framework of INSERM-FRT requests for proposals, provides teams of clinicians and researchers with the analysis and logistic support necessary to comply with these rules: • homogeneity of sampling methods • homogeneity of methods for the transformation (DNA extraction, etc.) and processing of biological materials • storage and preservation of samples (plasma, serum, nucleic acids, etc.) in their initial condition, for a set or unlimited duration, depending on the specific scientific objectives • information management making it possible to know at any moment the sampling method, sample source, date, place of storage, and all activities related to it, to ensure complete traceability • specific and reliable system for sample identification. Standard procedure for management of a blood sample The person responsible for taking the sample completes a sample tracking document. This anonymous form contains all information relative to the blood sample, the treatment of the blood tubes (centrifugation, washing…) and data related to the derived samples obtained after treatment. Some samples are then transferred to a laboratory where the biochemical assays are performed; other derivatives are stored at -80°C and constitute the biobank, while still others undergo DNA extraction. To enable the exchange of biological resources and the data related to them between different centers, INSERM and the Ministry of Research established quality assurance procedures for CRBs in 2006. National quality assurance standards for CRBs are now being drafted under the aegis of AFNOR. This step is an essential prerequisite for the emergence of a national network of biobanks. All data from the sample tracking document are then fully entered into the database with Databiotec sample management software (entry of sample source, derived products, characterization, number…) 2. Resources 4. Projects underway 2.1. Premises and equipment The Genomic Analysis Laboratory occupies an area of 135 m2 and has a 37m2 air-conditioned room for –80°C freezers. Its equipment includes a Microbiological Safety Cabinet, the material and supplies necessary for work in molecular biology, and the infrastructure necessary for sample storage, that is, 13 -80°C freezers and a system of computerized sample management. 2.2. Personnel The Genomic Analysis Laboratory is supervised by Philippe AMOUYEL, University professor and hospital physician at the University of Lille 2, Director of the UMR 744 Unit “Public Health and Molecular Epidemiology of aging related diseases” , Director of the Institut Pasteur de Lille and Director of the Scientific Cooperation Foundation for Alzheimer’s disease and related disorders The LAG-CRB of the Institute Pasteur of Lille manage 9 national and international collections. The Three Cities (3-C) Study : Bordeaux, Dijon and Montpellier. Launched with the support of the Foundation for Medical Research in 1997, its objective is "to estimate the risk of dementia and severe degeneration attributable to risk factors and to vascular disease." The cohort includes 9692 persons older than 65 years, followed for 4 years. Each participant undergoes a battery of tests : questionnaire, cognitive tests, blood sample, electrocardiogram and carotid ultrasound. 8860 subjects agreed to give blood samples ; these samples generated 221 500 derived samples (plasma, red blood cells, and serum), 180 550 of which are stored at LAG. 3 500 subjects had an MRI (magnetic resonance imaging). 220 Research Report 2008/2009 Contents Technological Facilities These images will be analyzed by automatic software that can detect cerebral lesions and calculate tissue volume, in particular, of gray matter. In the long run, the 3C study should provide answers to two essential questions : who are the people at highest risk for whom preventive action is possible ? And to what extent does this prevention favorably modify the disease course ? adolescence and the development of nontransmissible diseases. LAG extracted DNA samples for 1 143 subjects. Cadisp : Cervical Artery Dissections and Ischemic Stroke Patients - for France : Amiens - Dijon - Besançon - Paris (x2) - Lille This study, initiated in 2004, is a European Consortium performing research on ischemic stroke in the young and in particular on cervical artery dissection (the most common cause of ischemic stroke stroke in young people). The CADISP-genetic study (2006-2008) is one among other collaborative research projects of the CADISP Consortium with the following goals : • Look for genetic variants associated with CAD • Look for environmental risk factors of CAD • Address therapeutic aspects in the setting of a multicenter registry LAG extracted DNA samples for 549 subjects. Covadis : Cognitive vascular diseases - Dijon Continuation of the 3-C Study in Dijon, this new study will make available a larger number of vascular events and cases of dementia by extending follow-up for 4 years in a subcohort of subjects who had an MRI as part of the 3C study (1606 subjects and 35 015 samples of plasma and serum) stored at LAG. Paradigme : Parkinson and Alzheimer diseases: impact of gene, metabolism and environment - Lille CHRU Conducted as part of an INSERM 2002 funding program (collection of human biological material for research purposes), the aim of this study is to identify new factors of genetic susceptibility involved principally in Alzheimer and Parkinson diseases, both neurodegenerative, as well as their potential interactions with environmental factors. 796 subjects with disease were seen between May 2003 and January 2006. Blood samples made it possible to collect a biobank of 18 490 derived samples (plasma, red blood cells, and serum) stored at LAG. Young Heart Study : Northern Ireland Northern Ireland is one of the countries with the highest rates of coronary disease in the world (from the age of 15 years, 1 Irish child in 4 is at risk of a heart attack). The aim of this study is to discover the risk factors leading to the development of these diseases in adulthood. This study, funded by the Northern Ireland Fund, the Heart and Stroke Association, the British Heart Foundation and the Wellcome Trust, began in 1988. The cohort includes 509 children aged 12 years and 506 children aged 15 years at inclusion. These children were reexamined in the same conditions (same physical tests) in 1992 and then in 1997. LAG extracted DNA for 444 subjects. Euroaspire III : European Activity on Secondary and Primary Prevention in order to Reduce Events 22 countries : Italy, France, Belgium, Greece, the Netherlands, Slovenia, Romania, Bulgaria , Ireland, Lithuania, Latvia, Germany, Finland, Cyprus, Hungary, Poland, Croatia, Spain, Czech Republic, Turkey and England. The aim of this multicenter European study is to identify risk factors in patients with coronary diseases. The Lille team selected 342 subjects hospitalized for coronary diseases. LAG is storing the 3382 French samples (plasma, sera, white blood cell). SU.VI.MAX : Antioxidant Vitamin and Mineral Supplementation. France Launched in October 1994, by the Conservatoire National des Arts et Métiers, INSERM, the Ministries of Health, Agriculture and Research, and the city of Paris, this study has 2 objectives : • assess the efficacy of antioxidant vitamin and mineral supplementation in the prevention of cardiovascular diseases and cancer, • construct a database of the food intake of the French population. Monalisa and MonalisaNut : Monitoring National Arterial Risk - Lille, Strasbourg and Toulouse This survey, which began in October 2005, is intended to estimate the prevalence of cardiovascular risk factors (hypertension, dyslipidemia, diabetes, overweight, obesity, sedentary lifestyle, and smoking) in the population aged 3574 years in the regions of Lille, Strasbourg and Toulouse (1600 subjects randomly selected in each geographic zone). LAG stores the samples from all 3 centers, that is to say 58 173 samples (plasma, sera) derived from the blood samples of 4 797 subjects. LAG extracted DNA from Lille and Strasbourg samples for 3 168 subjects. Between 1994 and 2002, 13 017 volunteers (7886 women aged 35-60 years and 5141 men aged 45-60 years) participated in this study. The volunteers were allocated to one of two groups: one received the SUVIMAX pill, and the other a placebo capsule with no active substance, daily for 8 years. The SUVIMAX cocktail included antioxidant nutritional supplements composed of : Beta-carotene 6 mg, Vitamin C 120 mg, Vitamin E 30 mg, selenium 100 µg, and zinc 20 mg. Helena : Healthy Lifestyle in Europe by Nutrition in Adolescence 11 countries : Greece, England, Germany, Belgium, Crete, France, Hungary, Italy, Sweden, Austria and Spain This study will make it possible to obtain valid and reliable information on the nutritional status of European adolescents (dietary habits, nutrition knowledge and eating attitudes, food choices and preferences, metabolic profile, body composition, vitamin status, physical activity, genetic variations, etc.) to improve our understanding of the relations between After eight years of follow-up (questionnaires, health examinations, dietary surveys, plasma assays, and specific tests in the case of diseases), the results show that this intake of antioxidant vitamins and minerals reduced by 31% cancer incidence and overall mortality in men. This reduction affected most cancer sites: gastrointestinal, ORL, respiratory, cutaneous LAG extracted DNA from samples for 955 subjects, collected in 1994 and 1995. 221 Research Report 2008/2009 Contents Technological Facilities Publications 2008 Le Fur I, Laumet G, Richard F, Fievet N, Berr C, Rouaud O, Delcourt C, Amouyel P, Lambert JC. Association study of the CFH Y402H polymorphism with Alzheimer's disease. Neurobiol Aging, 2008, apr 21. 2009 Lambert JC, Schraen-Maschke S, Richard F, Fievet N, Rouaud O, Berr C, Dartigues JF, Tzourio C, Alpérovitch A, Buée L, Amouyel P. Association of plasma amyloid beta with risk of dementia: the prospective Three-City Study. Neurology, 2009, 73:847-853. Lambert JC, Health S, Even, Campion D, Sleegers K, Hiltunen M, Combarros, Zelenika D, Bullido MJ, Tavernier B, Lentenneur L, Bettens K, Berr C, Pasquier F, Fievet N, et al. Genome-wide association study identifies variants at CLU and CR1 associated with Alzheimer's disease. Nat Genet, 2009, 41:1047-1048. Chapuis J, Hot D, Hansmannel F, Kerdraon O, Ferreira S, Hubans C, Maurage CA, Huot L, Bensemain F, Laumet G, Ayral AM, Fievet N, Hauw JJ, et al. Transcriptomic and genetic studies identify IL-33 as a candidate gene for Alzheimer's disease. Mol Psychiatry, 2009 Feb 10 [Epub ahead of print]. 2010 Lambert JC, Grenier-Boley B, Chouraki V, Heath S, Zelenika D, Fievet N, Hannequin D, Pasquier F, Hanon O, Brice A, Epelbaum J, Berr C, Dartigues JF, Tzourio C, Campion D, Lathrop M, Amouyel P. Implication of the Immune System in Alzheimer's Disease : Evidence from Genome-Wide Pathway Analysis. J Alzheimers Dis, 2010, Apr 22. Laumet G, Chouraki V, Boley BG, Legry V, Heath S, Zelenika D, Fievet N, Hannequin D, Delepine M, Pasquier F, Hanon O, Brice A, Epelbaum J, Berri C, Dartigues JF, Tzourio C, Campion D, Lathrop M, Bertram L, Amouyel P, Lambert JC. Systematic Analysis of Candidate Genes for Alzheimer's Disease in a French, Genome-Wide Association Study. J Alzheimers Dis, 2010, Apr 22. 222 Research Report 2008/2009 Contents