TY - JOUR T1 - The prevalence and risk factors of retinal microvascular abnormalities in older persons: The Cardiovascular Health Study. JF - Ophthalmology Y1 - 2003 A1 - Wong, Tien Yin A1 - Klein, Ronald A1 - Sharrett, A Richey A1 - Manolio, Teri A A1 - Hubbard, Larry D A1 - Marino, Emily K A1 - Kuller, Lewis A1 - Burke, Gregory A1 - Tracy, Russell P A1 - Polak, Joseph F A1 - Gottdiener, John S A1 - Siscovick, David S KW - Aged KW - Aged, 80 and over KW - Blood Pressure KW - Coronary Artery Disease KW - Cross-Sectional Studies KW - Female KW - Humans KW - Hypertension KW - Male KW - Prevalence KW - Retinal Diseases KW - Retinal Vessels KW - Risk Factors KW - United States AB -

PURPOSE: To describe the prevalence of retinal microvascular characteristics and their associations with atherosclerosis in elderly, nondiabetic persons.

DESIGN AND PARTICIPANTS: Population-based, cross-sectional study comprising 2050 men and women aged 69 to 97 years without diabetes, living in four communities.

METHODS: Participants underwent retinal photography and standardized grading of retinal microvascular characteristics, including retinopathy (e.g., microaneurysms, retinal hemorrhages), focal arteriolar narrowing, and arteriovenous nicking. In addition, calibers of retinal arterioles and venules were measured on digitized photographs to obtain an estimate of generalized arteriolar narrowing. Atherosclerosis and its risk factors were obtained from clinical examination and laboratory investigations.

MAIN OUTCOME MEASURES: Prevalence of retinal microvascular abnormalities and their associations with measures of atherosclerosis.

RESULTS: The prevalence of retinal microvascular abnormalities was 8.3% for retinopathy, 9.6% for focal arteriolar narrowing, and 7.7% for arteriovenous nicking. All retinal lesions were associated with hypertension (odds ratios [OR] were 1.8 for retinopathy, 2.1 for focal arteriolar narrowing, 1.5 for arteriovenous nicking, and 1.7 for generalized arteriolar narrowing). After controlling for age, gender, race, mean arterial blood pressure, and antihypertensive medication use, retinopathy was associated with prevalent coronary heart disease (OR, 1.7), prevalent myocardial infarction (OR, 1.7), prevalent stroke (OR, 2.0), presence of carotid artery plaque (OR, 1.9), and increased intima-media thickness of the common carotid (OR, 2.3; fourth vs. first quartile) and internal carotid (OR, 1.8; fourth vs. first quartile) arteries. In contrast, focal arteriolar narrowing, arteriovenous nicking, and generalized arteriolar narrowing were not associated with any measures of atherosclerosis.

CONCLUSIONS: Retinal microvascular abnormalities are common in older persons without diabetes and are related to hypertension. Retinopathy is associated with prevalent coronary heart disease, stroke, and carotid artery thickening, but focal and generalized arteriolar narrowing and arteriovenous nicking are not related to most measures of atherosclerosis. These data suggest that retinal microvascular abnormalities reflect processes associated with hypertension but distinct from atherosclerosis.

VL - 110 IS - 4 U1 - https://www.ncbi.nlm.nih.gov/pubmed/12689883?dopt=Abstract ER - TY - JOUR T1 - Cardiovascular risk factors for retinal vein occlusion and arteriolar emboli: the Atherosclerosis Risk in Communities & Cardiovascular Health studies. JF - Ophthalmology Y1 - 2005 A1 - Wong, Tien Yin A1 - Larsen, Emily K Marino A1 - Klein, Ronald A1 - Mitchell, Paul A1 - Couper, David J A1 - Klein, Barbara E K A1 - Hubbard, Larry D A1 - Siscovick, David S A1 - Sharrett, A Richey KW - Aged KW - Aged, 80 and over KW - Arterioles KW - Blood Pressure KW - Cardiovascular Diseases KW - Carotid Stenosis KW - Coronary Artery Disease KW - Cross-Sectional Studies KW - Embolism KW - Female KW - Fibrinogen KW - Humans KW - Hypertension KW - Lipoprotein(a) KW - Male KW - Meta-Analysis as Topic KW - Middle Aged KW - Retinal Artery KW - Retinal Vein Occlusion KW - Risk Factors AB -

OBJECTIVE: To examine the associations of retinal vein occlusion and arteriolar emboli with cardiovascular disease.

DESIGN: Population-based cross-sectional study.

PARTICIPANTS: Pooled from the Atherosclerosis Risk in Communities Study (n = 12,642; mean age, 60 years) and the Cardiovascular Health Study (n = 2824; mean age, 79 years).

METHODS: Retinal vein occlusion and arteriolar emboli were identified from a single nonmydriatic retinal photograph using a standardized protocol. Photographs were also graded for arteriovenous nicking and focal arteriolar narrowing. All participants had a comprehensive systemic evaluation, including standardized carotid ultrasonography.

MAIN OUTCOME MEASURES: Retinal vein occlusion and arteriolar emboli.

RESULTS: Prevalences of retinal vein occlusion and arteriolar emboli were 0.3% (n = 39 cases) and 0.2% (n = 34 cases), respectively. After adjusting for age, retinal vein occlusion was associated with hypertension (odds ratio [OR], 2.96; 95% confidence interval [CI], 1.43-6.14), systolic blood pressure (BP) (OR, 4.12; 95% CI, 1.40-12.16; highest quartile vs. lowest), diastolic BP (OR, 2.64; 95% CI, 1.07-6.46; highest quartile vs. lowest), carotid artery plaque (OR, 5.62; 95% CI, 2.60-12.16), body mass index (OR, 3.88; 95% CI, 1.23-12.18; highest quartile vs. lowest), plasma fibrinogen (OR, 3.29; 95% CI, 1.08-10.02; highest quartile vs. lowest), arteriovenous nicking (OR, 4.09; 95% CI, 2.00-8.36), and focal arteriolar narrowing (OR, 5.17; 95% CI, 2.59-10.29). After adjusting for age, retinal arteriolar emboli were associated with hypertension (OR, 3.14; 95% CI, 1.44-6.84), systolic BP (OR, 3.46; 95% CI, 1.13-10.65; highest quartile vs. lowest), prevalent coronary heart disease (OR, 2.33; 95% CI, 1.01-5.42), carotid artery plaque (OR, 4.62; 95% CI, 1.85-11.57), plasma lipoprotein (a) (OR, 3.69; 95% CI, 1.20-11.41; highest quartile vs. lowest), plasma fibrinogen (OR, 3.09; 95% CI, 0.98-9.76; highest quartile vs. lowest), and current cigarette smoking (OR, 3.08; 95% CI, 1.47-6.47). Approximately a quarter of participants with retinal vein occlusion and arteriolar emboli had evidence of carotid artery plaque as defined from ultrasound.

CONCLUSIONS: Retinal vein occlusion and retinal arteriolar emboli are associated with carotid artery disease, hypertension, and other cardiovascular risk factors.

VL - 112 IS - 4 U1 - https://www.ncbi.nlm.nih.gov/pubmed/15808241?dopt=Abstract ER - TY - JOUR T1 - Quantitative retinal venular caliber and risk of cardiovascular disease in older persons: the cardiovascular health study. JF - Arch Intern Med Y1 - 2006 A1 - Wong, Tien Yin A1 - Kamineni, Aruna A1 - Klein, Ronald A1 - Sharrett, A Richey A1 - Klein, Barbara E A1 - Siscovick, David S A1 - Cushman, Mary A1 - Duncan, Bruce B KW - Aged KW - Aged, 80 and over KW - Algorithms KW - Cardiovascular Diseases KW - Cohort Studies KW - Female KW - Humans KW - Image Processing, Computer-Assisted KW - Incidence KW - Male KW - Photography KW - Prospective Studies KW - Retinal Diseases KW - Retinal Vein KW - Retinal Vessels KW - Risk Factors KW - Stroke KW - United States AB -

BACKGROUND: Small vessel disease may contribute to the risk of cardiovascular disease in older persons. We describe the relation of retinal vascular caliber to incident coronary heart disease (CHD) and stroke in elderly persons.

METHODS: Prospective population-based cohort study composed of 1992 men and women aged 69 to 97 years living in 4 US communities. Retinal arteriolar and venular calibers were measured from retinal photographs using a computer-assisted method. Incident CHD and stroke events were ascertained using standardized methods.

RESULTS: After 5 years of follow-up, there were 115 incident CHD events and 113 incident stroke events. Participants with larger retinal venular caliber had a higher incidence of CHD (11.7%; 95% confidence interval [CI], 8.7%-15.8%, vs 8.1%; 95% CI, 5.7%-11.6%), comparing largest with smallest venular caliber quartiles, and stroke (8.4%; 95% CI, 6.0-11.7, vs 5.8%; 95% CI, 3.9-8.4). At multivariable analysis, controlling for age, sex, race, arteriolar caliber, systolic and diastolic blood pressure, diabetes, glucose concentration, cigarette smoking, pack-years of smoking, and high-density-lipoprotein and low-density lipoprotein cholesterol levels, larger retinal venular caliber was associated with incident CHD (rate ratio, 3.0; 95% CI, 1.6-5.7, comparing largest with smallest venular caliber quartiles; P(trend) = .001) and incident stroke (rate ratio, 2.2; 95% CI, 1.1-4.3; P(trend) = .02). Additional adjustment for C-reactive protein and common and internal carotid artery intimal-media thickness had minimal effect on these associations. At multivariable analysis, smaller retinal arteriolar caliber was associated with incident CHD (rate ratio, 2.0; 95% CI, 1.1-3.7, comparing largest with smallest arteriolar caliber quartiles; P = .03) but not stroke (rate ratio,1.1; 95% CI, 0.5-2.2; P = .73).

CONCLUSION: Larger retinal venular caliber is independently associated with risk of cardiovascular disease in elderly persons.

VL - 166 IS - 21 U1 - https://www.ncbi.nlm.nih.gov/pubmed/17130394?dopt=Abstract ER - TY - JOUR T1 - Associations between findings on cranial magnetic resonance imaging and retinal photography in the elderly: the Cardiovascular Health Study. JF - Am J Epidemiol Y1 - 2007 A1 - Longstreth, Wt A1 - Larsen, Emily K Marino A1 - Klein, Ronald A1 - Wong, Tien Yin A1 - Sharrett, A Richey A1 - Lefkowitz, David A1 - Manolio, Teri A KW - Age Factors KW - Aged KW - Aged, 80 and over KW - Arteriosclerosis KW - Cerebral Infarction KW - Female KW - Humans KW - Leukoaraiosis KW - Longitudinal Studies KW - Magnetic Resonance Imaging KW - Male KW - Microcirculation KW - Photography KW - Retina KW - Retinal Diseases KW - Retinal Vessels KW - Risk Assessment KW - Risk Factors AB -

Associations between findings on cranial magnetic resonance imaging (MRI) and retinal photographs have been described mostly in middle-aged people. In the Cardiovascular Health Study, 1,717 elderly participants underwent MRI and retinal photography between 1991 and 1999. Associations were sought between MRI findings and four findings of retinal microvascular disease: retinopathy, focal arteriolar narrowing, arteriovenous nicking, and the arteriovenous ratio--the last based upon semiautomated measurements of arterioles and venules. After controlling for age and gender, the authors found associations between MRI findings and the smaller arteriovenous ratio (per standard deviation decrease): prevalent infarcts (odds ratio = 1.18, 95% confidence interval: 1.05, 1.34; p = 0.007), white matter grade (regression coefficient, 0.093; p = 0.011), incident infarct (odds ratio = 1.26, 95% confidence interval: 1.09, 1.46; p = 0.002), and worsening white matter grade (odds ratio = 1.12, 95% confidence interval: 0.98, 1.29; p = 0.09). Arteriovenous nicking was also associated with prevalent (odds ratio = 1.84, 95% confidence interval: 1.23, 2.76; p = 0.003) and incident (odds ratio = 1.84, 95% confidence interval: 1.15, 2.94; p = 0.011) infarcts. Adjustment for hypertension and diabetes had minimal effect. Evidence of small vessel disease in the retina increases the likelihood of finding it in the brain. Associations were less prominent in this elderly population than have been described in middle-aged people.

VL - 165 IS - 1 U1 - https://www.ncbi.nlm.nih.gov/pubmed/17041135?dopt=Abstract ER - TY - JOUR T1 - Retinal microvascular signs, cognitive function, and dementia in older persons: the Cardiovascular Health Study. JF - Stroke Y1 - 2007 A1 - Baker, Michelle L A1 - Marino Larsen, Emily K A1 - Kuller, Lewis H A1 - Klein, Ronald A1 - Klein, Barbara E K A1 - Siscovick, David S A1 - Bernick, Charles A1 - Manolio, Teri A A1 - Wong, Tien Yin KW - Aged KW - Aged, 80 and over KW - Cardiovascular Diseases KW - Cognition KW - Cross-Sectional Studies KW - Dementia KW - Female KW - Humans KW - Longitudinal Studies KW - Male KW - Microcirculation KW - Neuropsychological Tests KW - Retinal Vessels KW - Risk Factors AB -

BACKGROUND AND PURPOSE: Cerebral microvascular disease may be a risk factor for the development of dementia in elderly persons. We describe the association of retinal microvascular signs with cognitive function and dementia among older individuals.

METHODS: In the population-based Cardiovascular Health Study, 2211 persons aged 69 to 97 years at recruitment had retinal photography. Photographs were evaluated for retinopathy (eg, microaneurysms, retinal hemorrhages), focal arteriolar narrowing, arteriovenous nicking, and retinal arteriolar and venular caliber. Cognitive status was determined from the Digit-Symbol Substitution Test and Modified Mini-Mental State Examination. Participants were also further evaluated for the presence of dementia with detailed neuropsychological testing. Persons with a prior stroke or taking antipsychotic or antidepressant medications were excluded.

RESULTS: After adjusting for age, gender, race, field center, education level, internal carotid intima-media thickness, body mass index, hypertension, diabetes, and cigarette smoking status, persons with retinopathy had lower mean Digit-Symbol Substitution Test scores but not Modified Mini-Mental State Examination than those without retinopathy (39 versus 41, P=0.002). In hypertensive persons, retinopathy (multivariable-adjusted OR, 2.10; 95% CI, 1.04 to 4.24) and focal arteriolar narrowing (OR, 3.02; 95% CI, 1.51 to 6.02) were associated with dementia. These associations were not present in individuals without hypertension.

CONCLUSIONS: In older persons, our study shows a modest cross-sectional association between retinopathy signs with poorer cognitive function and, in persons with hypertension, with dementia. These data support a possible role of cerebral microvascular disease in the pathogenesis of impaired cognitive function and dementia in older hypertensive persons.

VL - 38 IS - 7 U1 - https://www.ncbi.nlm.nih.gov/pubmed/17525385?dopt=Abstract ER - TY - JOUR T1 - Early age-related macular degeneration, cognitive function, and dementia: the Cardiovascular Health Study. JF - Arch Ophthalmol Y1 - 2009 A1 - Baker, Michelle L A1 - Wang, Jie Jin A1 - Rogers, Sophie A1 - Klein, Ronald A1 - Kuller, Lewis H A1 - Larsen, Emily K A1 - Wong, Tien Yin KW - Aged KW - Aged, 80 and over KW - Cardiovascular Diseases KW - Cognition Disorders KW - Dementia KW - Female KW - Humans KW - Intelligence Tests KW - Macular Degeneration KW - Male KW - Neuropsychological Tests KW - Odds Ratio KW - Prospective Studies KW - Risk Factors KW - United States AB -

OBJECTIVE: To describe the association of cognitive function and dementia with early age-related macular degeneration (AMD) in older individuals.

METHODS: This population-based study included 2,088 persons aged 69 to 97 years who participated in the Cardiovascular Health Study. The AMD was assessed from retinal photographs based on a modified Wisconsin AMD grading system. Cognitive function was assessed using the Digit Symbol Substitution Test (DSST) and the Modified Mini-Mental State Examination. Participants were also evaluated for dementia using detailed neuropsychological testing.

RESULTS: After controlling for age, sex, race, and study center, persons with low DSST scores (lowest quartile of scores, < or =30) were more likely to have early AMD (odds ratio, 1.38; 95% confidence interval, 1.03-1.85) than were persons with higher DSST scores. In analyses further controlling for education, systolic blood pressure, total cholesterol level, diabetes mellitus, smoking status, and apolipoprotein E genotype, this association was stronger (odds ratio, 2.00; 95% confidence interval, 1.29-3.10). There was no association of low Modified Mini-Mental State Examination scores, dementia, or Alzheimer disease with early AMD.

CONCLUSIONS: In this older population, cognitive impairment may share common age-related pathogenesis and risk factors with early AMD.

VL - 127 IS - 5 U1 - http://www.ncbi.nlm.nih.gov/pubmed/19433718?dopt=Abstract ER - TY - JOUR T1 - Gene-age interactions in blood pressure regulation: a large-scale investigation with the CHARGE, Global BPgen, and ICBP Consortia. JF - Am J Hum Genet Y1 - 2014 A1 - Simino, Jeannette A1 - Shi, Gang A1 - Bis, Joshua C A1 - Chasman, Daniel I A1 - Ehret, Georg B A1 - Gu, Xiangjun A1 - Guo, Xiuqing A1 - Hwang, Shih-Jen A1 - Sijbrands, Eric A1 - Smith, Albert V A1 - Verwoert, Germaine C A1 - Bragg-Gresham, Jennifer L A1 - Cadby, Gemma A1 - Chen, Peng A1 - Cheng, Ching-Yu A1 - Corre, Tanguy A1 - de Boer, Rudolf A A1 - Goel, Anuj A1 - Johnson, Toby A1 - Khor, Chiea-Chuen A1 - Lluís-Ganella, Carla A1 - Luan, Jian'an A1 - Lyytikäinen, Leo-Pekka A1 - Nolte, Ilja M A1 - Sim, Xueling A1 - Sõber, Siim A1 - van der Most, Peter J A1 - Verweij, Niek A1 - Zhao, Jing Hua A1 - Amin, Najaf A1 - Boerwinkle, Eric A1 - Bouchard, Claude A1 - Dehghan, Abbas A1 - Eiriksdottir, Gudny A1 - Elosua, Roberto A1 - Franco, Oscar H A1 - Gieger, Christian A1 - Harris, Tamara B A1 - Hercberg, Serge A1 - Hofman, Albert A1 - James, Alan L A1 - Johnson, Andrew D A1 - Kähönen, Mika A1 - Khaw, Kay-Tee A1 - Kutalik, Zoltán A1 - Larson, Martin G A1 - Launer, Lenore J A1 - Li, Guo A1 - Liu, Jianjun A1 - Liu, Kiang A1 - Morrison, Alanna C A1 - Navis, Gerjan A1 - Ong, Rick Twee-Hee A1 - Papanicolau, George J A1 - Penninx, Brenda W A1 - Psaty, Bruce M A1 - Raffel, Leslie J A1 - Raitakari, Olli T A1 - Rice, Kenneth A1 - Rivadeneira, Fernando A1 - Rose, Lynda M A1 - Sanna, Serena A1 - Scott, Robert A A1 - Siscovick, David S A1 - Stolk, Ronald P A1 - Uitterlinden, André G A1 - Vaidya, Dhananjay A1 - van der Klauw, Melanie M A1 - Vasan, Ramachandran S A1 - Vithana, Eranga Nishanthie A1 - Völker, Uwe A1 - Völzke, Henry A1 - Watkins, Hugh A1 - Young, Terri L A1 - Aung, Tin A1 - Bochud, Murielle A1 - Farrall, Martin A1 - Hartman, Catharina A A1 - Laan, Maris A1 - Lakatta, Edward G A1 - Lehtimäki, Terho A1 - Loos, Ruth J F A1 - Lucas, Gavin A1 - Meneton, Pierre A1 - Palmer, Lyle J A1 - Rettig, Rainer A1 - Snieder, Harold A1 - Tai, E Shyong A1 - Teo, Yik-Ying A1 - van der Harst, Pim A1 - Wareham, Nicholas J A1 - Wijmenga, Cisca A1 - Wong, Tien Yin A1 - Fornage, Myriam A1 - Gudnason, Vilmundur A1 - Levy, Daniel A1 - Palmas, Walter A1 - Ridker, Paul M A1 - Rotter, Jerome I A1 - van Duijn, Cornelia M A1 - Witteman, Jacqueline C M A1 - Chakravarti, Aravinda A1 - Rao, Dabeeru C KW - Adolescent KW - Adult KW - Age Factors KW - Aged KW - Blood Pressure KW - Cohort Studies KW - Humans KW - Middle Aged KW - Young Adult AB -

Although age-dependent effects on blood pressure (BP) have been reported, they have not been systematically investigated in large-scale genome-wide association studies (GWASs). We leveraged the infrastructure of three well-established consortia (CHARGE, GBPgen, and ICBP) and a nonstandard approach (age stratification and metaregression) to conduct a genome-wide search of common variants with age-dependent effects on systolic (SBP), diastolic (DBP), mean arterial (MAP), and pulse (PP) pressure. In a two-staged design using 99,241 individuals of European ancestry, we identified 20 genome-wide significant (p ≤ 5 × 10(-8)) loci by using joint tests of the SNP main effect and SNP-age interaction. Nine of the significant loci demonstrated nominal evidence of age-dependent effects on BP by tests of the interactions alone. Index SNPs in the EHBP1L1 (DBP and MAP), CASZ1 (SBP and MAP), and GOSR2 (PP) loci exhibited the largest age interactions, with opposite directions of effect in the young versus the old. The changes in the genetic effects over time were small but nonnegligible (up to 1.58 mm Hg over 60 years). The EHBP1L1 locus was discovered through gene-age interactions only in whites but had DBP main effects replicated (p = 8.3 × 10(-4)) in 8,682 Asians from Singapore, indicating potential interethnic heterogeneity. A secondary analysis revealed 22 loci with evidence of age-specific effects (e.g., only in 20 to 29-year-olds). Age can be used to select samples with larger genetic effect sizes and more homogenous phenotypes, which may increase statistical power. Age-dependent effects identified through novel statistical approaches can provide insight into the biology and temporal regulation underlying BP associations.

VL - 95 IS - 1 U1 - http://www.ncbi.nlm.nih.gov/pubmed/24954895?dopt=Abstract ER - TY - JOUR T1 - Association Between Telomere Length and Risk of Cancer and Non-Neoplastic Diseases: A Mendelian Randomization Study. JF - JAMA Oncol Y1 - 2017 A1 - Haycock, Philip C A1 - Burgess, Stephen A1 - Nounu, Aayah A1 - Zheng, Jie A1 - Okoli, George N A1 - Bowden, Jack A1 - Wade, Kaitlin Hazel A1 - Timpson, Nicholas J A1 - Evans, David M A1 - Willeit, Peter A1 - Aviv, Abraham A1 - Gaunt, Tom R A1 - Hemani, Gibran A1 - Mangino, Massimo A1 - Ellis, Hayley Patricia A1 - Kurian, Kathreena M A1 - Pooley, Karen A A1 - Eeles, Rosalind A A1 - Lee, Jeffrey E A1 - Fang, Shenying A1 - Chen, Wei V A1 - Law, Matthew H A1 - Bowdler, Lisa M A1 - Iles, Mark M A1 - Yang, Qiong A1 - Worrall, Bradford B A1 - Markus, Hugh Stephen A1 - Hung, Rayjean J A1 - Amos, Chris I A1 - Spurdle, Amanda B A1 - Thompson, Deborah J A1 - O'Mara, Tracy A A1 - Wolpin, Brian A1 - Amundadottir, Laufey A1 - Stolzenberg-Solomon, Rachael A1 - Trichopoulou, Antonia A1 - Onland-Moret, N Charlotte A1 - Lund, Eiliv A1 - Duell, Eric J A1 - Canzian, Federico A1 - Severi, Gianluca A1 - Overvad, Kim A1 - Gunter, Marc J A1 - Tumino, Rosario A1 - Svenson, Ulrika A1 - van Rij, Andre A1 - Baas, Annette F A1 - Bown, Matthew J A1 - Samani, Nilesh J A1 - van t'Hof, Femke N G A1 - Tromp, Gerard A1 - Jones, Gregory T A1 - Kuivaniemi, Helena A1 - Elmore, James R A1 - Johansson, Mattias A1 - Mckay, James A1 - Scelo, Ghislaine A1 - Carreras-Torres, Robert A1 - Gaborieau, Valerie A1 - Brennan, Paul A1 - Bracci, Paige M A1 - Neale, Rachel E A1 - Olson, Sara H A1 - Gallinger, Steven A1 - Li, Donghui A1 - Petersen, Gloria M A1 - Risch, Harvey A A1 - Klein, Alison P A1 - Han, Jiali A1 - Abnet, Christian C A1 - Freedman, Neal D A1 - Taylor, Philip R A1 - Maris, John M A1 - Aben, Katja K A1 - Kiemeney, Lambertus A A1 - Vermeulen, Sita H A1 - Wiencke, John K A1 - Walsh, Kyle M A1 - Wrensch, Margaret A1 - Rice, Terri A1 - Turnbull, Clare A1 - Litchfield, Kevin A1 - Paternoster, Lavinia A1 - Standl, Marie A1 - Abecasis, Goncalo R A1 - SanGiovanni, John Paul A1 - Li, Yong A1 - Mijatovic, Vladan A1 - Sapkota, Yadav A1 - Low, Siew-Kee A1 - Zondervan, Krina T A1 - Montgomery, Grant W A1 - Nyholt, Dale R A1 - van Heel, David A A1 - Hunt, Karen A1 - Arking, Dan E A1 - Ashar, Foram N A1 - Sotoodehnia, Nona A1 - Woo, Daniel A1 - Rosand, Jonathan A1 - Comeau, Mary E A1 - Brown, W Mark A1 - Silverman, Edwin K A1 - Hokanson, John E A1 - Cho, Michael H A1 - Hui, Jennie A1 - Ferreira, Manuel A A1 - Thompson, Philip J A1 - Morrison, Alanna C A1 - Felix, Janine F A1 - Smith, Nicholas L A1 - Christiano, Angela M A1 - Petukhova, Lynn A1 - Betz, Regina C A1 - Fan, Xing A1 - Zhang, Xuejun A1 - Zhu, Caihong A1 - Langefeld, Carl D A1 - Thompson, Susan D A1 - Wang, Feijie A1 - Lin, Xu A1 - Schwartz, David A A1 - Fingerlin, Tasha A1 - Rotter, Jerome I A1 - Cotch, Mary Frances A1 - Jensen, Richard A A1 - Munz, Matthias A1 - Dommisch, Henrik A1 - Schaefer, Arne S A1 - Han, Fang A1 - Ollila, Hanna M A1 - Hillary, Ryan P A1 - Albagha, Omar A1 - Ralston, Stuart H A1 - Zeng, Chenjie A1 - Zheng, Wei A1 - Shu, Xiao-Ou A1 - Reis, Andre A1 - Uebe, Steffen A1 - Hüffmeier, Ulrike A1 - Kawamura, Yoshiya A1 - Otowa, Takeshi A1 - Sasaki, Tsukasa A1 - Hibberd, Martin Lloyd A1 - Davila, Sonia A1 - Xie, Gang A1 - Siminovitch, Katherine A1 - Bei, Jin-Xin A1 - Zeng, Yi-Xin A1 - Försti, Asta A1 - Chen, Bowang A1 - Landi, Stefano A1 - Franke, Andre A1 - Fischer, Annegret A1 - Ellinghaus, David A1 - Flores, Carlos A1 - Noth, Imre A1 - Ma, Shwu-Fan A1 - Foo, Jia Nee A1 - Liu, Jianjun A1 - Kim, Jong-Won A1 - Cox, David G A1 - Delattre, Olivier A1 - Mirabeau, Olivier A1 - Skibola, Christine F A1 - Tang, Clara S A1 - Garcia-Barcelo, Merce A1 - Chang, Kai-Ping A1 - Su, Wen-Hui A1 - Chang, Yu-Sun A1 - Martin, Nicholas G A1 - Gordon, Scott A1 - Wade, Tracey D A1 - Lee, Chaeyoung A1 - Kubo, Michiaki A1 - Cha, Pei-Chieng A1 - Nakamura, Yusuke A1 - Levy, Daniel A1 - Kimura, Masayuki A1 - Hwang, Shih-Jen A1 - Hunt, Steven A1 - Spector, Tim A1 - Soranzo, Nicole A1 - Manichaikul, Ani W A1 - Barr, R Graham A1 - Kahali, Bratati A1 - Speliotes, Elizabeth A1 - Yerges-Armstrong, Laura M A1 - Cheng, Ching-Yu A1 - Jonas, Jost B A1 - Wong, Tien Yin A1 - Fogh, Isabella A1 - Lin, Kuang A1 - Powell, John F A1 - Rice, Kenneth A1 - Relton, Caroline L A1 - Martin, Richard M A1 - Davey Smith, George KW - Adult KW - Aged KW - Aged, 80 and over KW - Cardiovascular Diseases KW - Female KW - Genetic Predisposition to Disease KW - Genome-Wide Association Study KW - Germ-Line Mutation KW - Humans KW - Male KW - Mendelian Randomization Analysis KW - Middle Aged KW - Neoplasms KW - Polymorphism, Single Nucleotide KW - Risk Assessment KW - Telomere KW - Telomere Homeostasis AB -

Importance: The causal direction and magnitude of the association between telomere length and incidence of cancer and non-neoplastic diseases is uncertain owing to the susceptibility of observational studies to confounding and reverse causation.

Objective: To conduct a Mendelian randomization study, using germline genetic variants as instrumental variables, to appraise the causal relevance of telomere length for risk of cancer and non-neoplastic diseases.

Data Sources: Genomewide association studies (GWAS) published up to January 15, 2015.

Study Selection: GWAS of noncommunicable diseases that assayed germline genetic variation and did not select cohort or control participants on the basis of preexisting diseases. Of 163 GWAS of noncommunicable diseases identified, summary data from 103 were available.

Data Extraction and Synthesis: Summary association statistics for single nucleotide polymorphisms (SNPs) that are strongly associated with telomere length in the general population.

Main Outcomes and Measures: Odds ratios (ORs) and 95% confidence intervals (CIs) for disease per standard deviation (SD) higher telomere length due to germline genetic variation.

Results: Summary data were available for 35 cancers and 48 non-neoplastic diseases, corresponding to 420 081 cases (median cases, 2526 per disease) and 1 093 105 controls (median, 6789 per disease). Increased telomere length due to germline genetic variation was generally associated with increased risk for site-specific cancers. The strongest associations (ORs [95% CIs] per 1-SD change in genetically increased telomere length) were observed for glioma, 5.27 (3.15-8.81); serous low-malignant-potential ovarian cancer, 4.35 (2.39-7.94); lung adenocarcinoma, 3.19 (2.40-4.22); neuroblastoma, 2.98 (1.92-4.62); bladder cancer, 2.19 (1.32-3.66); melanoma, 1.87 (1.55-2.26); testicular cancer, 1.76 (1.02-3.04); kidney cancer, 1.55 (1.08-2.23); and endometrial cancer, 1.31 (1.07-1.61). Associations were stronger for rarer cancers and at tissue sites with lower rates of stem cell division. There was generally little evidence of association between genetically increased telomere length and risk of psychiatric, autoimmune, inflammatory, diabetic, and other non-neoplastic diseases, except for coronary heart disease (OR, 0.78 [95% CI, 0.67-0.90]), abdominal aortic aneurysm (OR, 0.63 [95% CI, 0.49-0.81]), celiac disease (OR, 0.42 [95% CI, 0.28-0.61]) and interstitial lung disease (OR, 0.09 [95% CI, 0.05-0.15]).

Conclusions and Relevance: It is likely that longer telomeres increase risk for several cancers but reduce risk for some non-neoplastic diseases, including cardiovascular diseases.

VL - 3 IS - 5 ER - TY - JOUR T1 - Association of Diabetic Macular Edema and Proliferative Diabetic Retinopathy With Cardiovascular Disease: A Systematic Review and Meta-analysis. JF - JAMA Ophthalmol Y1 - 2017 A1 - Xie, Jing A1 - Ikram, M Kamran A1 - Cotch, Mary Frances A1 - Klein, Barbara A1 - Varma, Rohit A1 - Shaw, Jonathan E A1 - Klein, Ronald A1 - Mitchell, Paul A1 - Lamoureux, Ecosse L A1 - Wong, Tien Yin KW - Cardiovascular Diseases KW - Diabetic Retinopathy KW - Global Health KW - Humans KW - Incidence KW - Macular Edema KW - Risk Factors AB -

Importance: Previous studies on the relationship between diabetic retinopathy (DR) and cardiovascular disease (CVD) focused on the early stages of DR. Understanding whether patients with type 2 diabetes and severe stages of DR (diabetic macular edema [DME] and proliferative diabetic retinopathy [PDR]) have a higher risk of CVD will allow physicians to more effectively counsel patients.

Objective: To examine the association of severe stages of DR (DME and PDR) with incident CVD in patients with type 2 diabetes.

Data Sources: English-language publications were reviewed for articles evaluating the relationship of DR and CVD in MEDLINE, EMBASE, Current Contents, and the Cochrane Library from inception (January 1, 1950) to December 31, 2014, using the search terms diabetic retinopathy OR macular edema AND stroke OR cerebrovascular disease OR coronary artery disease OR heart failure OR myocardial infarction OR angina pectoris OR acute coronary syndrome OR coronary artery disease OR cardiomyopathy.

Study Selection: Among 656 studies screened for eligibility, 7604 individuals were included from 8 prospective population-based studies with data on photographic-based DR grading, follow-up visits, and well-defined incident CVD end point.

Data Extraction and Synthesis: Two independent reviewers conducted a systematic search of the 4 databases, and a single pooled database was developed. Incidence rate ratios (IRRs) were estimated for patients with DME, PDR, and vision-threatening DR, compared with persons without these conditions, by using individual participant data followed by a standard inverse-variance meta-analysis (2-step analysis). The review and analyses were performed from January 1, 2009, to January 1, 2017.

Main Outcome and Measures: Incident CVD, including coronary heart disease, stroke, or death from cardiovascular causes.

Results: Among 7604 patients with type 2 diabetes, the prevalence of DME was 4.6% and PDR, 7.4%. After a mean follow-up of 5.9 years (range, 3.2-10.1 years), 1203 incident CVD events, including 916 coronary heart disease cases, were reported. Persons with DME or PDR were more likely to have incident CVD (IRR, 1.39; 95% CI, 1.16-1.67) and fatal CVD (IRR, 2.33; 95% CI, 1.49-3.67) compared with those without DME or PDR.

Conclusions and Relevance: Patients with type 2 diabetes and DME or PDR have an increased risk of incident CVD, which suggests that these persons should be followed up more closely to prevent CVD.

VL - 135 IS - 6 ER - TY - JOUR T1 - Genetically Determined Plasma Lipid Levels and Risk of Diabetic Retinopathy: A Mendelian Randomization Study. JF - Diabetes Y1 - 2017 A1 - Sobrin, Lucia A1 - Chong, Yong He A1 - Fan, Qiao A1 - Gan, Alfred A1 - Stanwyck, Lynn K A1 - Kaidonis, Georgia A1 - Craig, Jamie E A1 - Kim, Jihye A1 - Liao, Wen-Ling A1 - Huang, Yu-Chuen A1 - Lee, Wen-Jane A1 - Hung, Yi-Jen A1 - Guo, Xiuqing A1 - Hai, Yang A1 - Ipp, Eli A1 - Pollack, Samuela A1 - Hancock, Heather A1 - Price, Alkes A1 - Penman, Alan A1 - Mitchell, Paul A1 - Liew, Gerald A1 - Smith, Albert V A1 - Gudnason, Vilmundur A1 - Tan, Gavin A1 - Klein, Barbara E K A1 - Kuo, Jane A1 - Li, Xiaohui A1 - Christiansen, Mark W A1 - Psaty, Bruce M A1 - Sandow, Kevin A1 - Jensen, Richard A A1 - Klein, Ronald A1 - Cotch, Mary Frances A1 - Wang, Jie Jin A1 - Jia, Yucheng A1 - Chen, Ching J A1 - Chen, Yii-Der Ida A1 - Rotter, Jerome I A1 - Tsai, Fuu-Jen A1 - Hanis, Craig L A1 - Burdon, Kathryn P A1 - Wong, Tien Yin A1 - Cheng, Ching-Yu KW - Aged KW - Diabetic Retinopathy KW - Female KW - Genome-Wide Association Study KW - Humans KW - Lipids KW - Male KW - Mendelian Randomization Analysis KW - Middle Aged KW - Polymorphism, Single Nucleotide KW - Risk AB -

Results from observational studies examining dyslipidemia as a risk factor for diabetic retinopathy (DR) have been inconsistent. We evaluated the causal relationship between plasma lipids and DR using a Mendelian randomization approach. We pooled genome-wide association studies summary statistics from 18 studies for two DR phenotypes: any DR (N = 2,969 case and 4,096 control subjects) and severe DR (N = 1,277 case and 3,980 control subjects). Previously identified lipid-associated single nucleotide polymorphisms served as instrumental variables. Meta-analysis to combine the Mendelian randomization estimates from different cohorts was conducted. There was no statistically significant change in odds ratios of having any DR or severe DR for any of the lipid fractions in the primary analysis that used single nucleotide polymorphisms that did not have a pleiotropic effect on another lipid fraction. Similarly, there was no significant association in the Caucasian and Chinese subgroup analyses. This study did not show evidence of a causal role of the four lipid fractions on DR. However, the study had limited power to detect odds ratios less than 1.23 per SD in genetically induced increase in plasma lipid levels, thus we cannot exclude that causal relationships with more modest effect sizes exist.

VL - 66 IS - 12 ER - TY - JOUR T1 - Genome-Wide Association Study Meta-Analysis of Long-Term Average Blood Pressure in East Asians. JF - Circ Cardiovasc Genet Y1 - 2017 A1 - Li, Changwei A1 - Kim, Yun Kyoung A1 - Dorajoo, Rajkumar A1 - Li, Huaixing A1 - Lee, I-Te A1 - Cheng, Ching-Yu A1 - He, Meian A1 - Sheu, Wayne H-H A1 - Guo, Xiuqing A1 - Ganesh, Santhi K A1 - He, Jiang A1 - Lee, Juyoung A1 - Liu, Jianjun A1 - Hu, Yao A1 - Rao, Dabeeru C A1 - Tsai, Fuu-Jen A1 - Koh, Jia Yu A1 - Hu, Hua A1 - Liang, Kae-Woei A1 - Palmas, Walter A1 - Hixson, James E A1 - Han, Sohee A1 - Teo, Yik-Ying A1 - Wang, Yiqin A1 - Chen, Jing A1 - Lu, Chieh Hsiang A1 - Zheng, Yingfeng A1 - Gui, Lixuan A1 - Lee, Wen-Jane A1 - Yao, Jie A1 - Gu, Dongfeng A1 - Han, Bok-Ghee A1 - Sim, Xueling A1 - Sun, Liang A1 - Zhao, Jinying A1 - Chen, Chien-Hsiun A1 - Kumari, Neelam A1 - He, Yunfeng A1 - Taylor, Kent D A1 - Raffel, Leslie J A1 - Moon, Sanghoon A1 - Rotter, Jerome I A1 - Ida Chen, Yii-Der A1 - Wu, Tangchun A1 - Wong, Tien Yin A1 - Wu, Jer-Yuarn A1 - Lin, Xu A1 - Tai, E-Shyong A1 - Kim, Bong-Jo A1 - Kelly, Tanika N KW - Asian Continental Ancestry Group KW - Blood Pressure KW - Far East KW - Female KW - Genetic Loci KW - Genome-Wide Association Study KW - Humans KW - Male KW - Phenotype KW - Polymorphism, Single Nucleotide AB -

BACKGROUND: Genome-wide single marker and gene-based meta-analyses of long-term average (LTA) blood pressure (BP) phenotypes may reveal novel findings for BP.

METHODS AND RESULTS: We conducted genome-wide analysis among 18 422 East Asian participants (stage 1) followed by replication study of ≤46 629 participants of European ancestry (stage 2). Significant single-nucleotide polymorphisms and genes were determined by a P<5.0×10-8 and 2.5×10-6, respectively, in joint analyses of stage-1 and stage-2 data. We identified 1 novel ARL3 variant, rs4919669 at 10q24.32, influencing LTA systolic BP (stage-1 P=5.03×10-8, stage-2 P=8.64×10-3, joint P=2.63×10-8) and mean arterial pressure (stage-1 P=3.59×10-9, stage-2 P=2.35×10-2, joint P=2.64×10-8). Three previously reported BP loci (WBP1L, NT5C2, and ATP2B1) were also identified for all BP phenotypes. Gene-based analysis provided the first robust evidence for association of KCNJ11 with LTA systolic BP (stage-1 P=8.55×10-6, stage-2 P=1.62×10-5, joint P=3.28×10-9) and mean arterial pressure (stage-1 P=9.19×10-7, stage-2 P=9.69×10-5, joint P=2.15×10-9) phenotypes. Fourteen genes (TMEM180, ACTR1A, SUFU, ARL3, SFXN2, WBP1L, CYP17A1, C10orf32, C10orf32-ASMT, AS3MT, CNNM2, and NT5C2 at 10q24.32; ATP2B1 at 12q21.33; and NCR3LG1 at 11p15.1) implicated by previous genome-wide association study meta-analyses were also identified. Among the loci identified by the previous genome-wide association study meta-analysis of LTA BP, we transethnically replicated associations of the KCNK3 marker rs1275988 at 2p23.3 with LTA systolic BP and mean arterial pressure phenotypes (P=1.27×10-4 and 3.30×10-4, respectively).

CONCLUSIONS: We identified 1 novel variant and 1 novel gene and present the first direct evidence of relevance of the KCNK3 locus for LTA BP among East Asians.

VL - 10 IS - 2 ER - TY - JOUR T1 - Impact of common genetic determinants of Hemoglobin A1c on type 2 diabetes risk and diagnosis in ancestrally diverse populations: A transethnic genome-wide meta-analysis. JF - PLoS Med Y1 - 2017 A1 - Wheeler, Eleanor A1 - Leong, Aaron A1 - Liu, Ching-Ti A1 - Hivert, Marie-France A1 - Strawbridge, Rona J A1 - Podmore, Clara A1 - Li, Man A1 - Yao, Jie A1 - Sim, Xueling A1 - Hong, Jaeyoung A1 - Chu, Audrey Y A1 - Zhang, Weihua A1 - Wang, Xu A1 - Chen, Peng A1 - Maruthur, Nisa M A1 - Porneala, Bianca C A1 - Sharp, Stephen J A1 - Jia, Yucheng A1 - Kabagambe, Edmond K A1 - Chang, Li-Ching A1 - Chen, Wei-Min A1 - Elks, Cathy E A1 - Evans, Daniel S A1 - Fan, Qiao A1 - Giulianini, Franco A1 - Go, Min Jin A1 - Hottenga, Jouke-Jan A1 - Hu, Yao A1 - Jackson, Anne U A1 - Kanoni, Stavroula A1 - Kim, Young Jin A1 - Kleber, Marcus E A1 - Ladenvall, Claes A1 - Lecoeur, Cécile A1 - Lim, Sing-Hui A1 - Lu, Yingchang A1 - Mahajan, Anubha A1 - Marzi, Carola A1 - Nalls, Mike A A1 - Navarro, Pau A1 - Nolte, Ilja M A1 - Rose, Lynda M A1 - Rybin, Denis V A1 - Sanna, Serena A1 - Shi, Yuan A1 - Stram, Daniel O A1 - Takeuchi, Fumihiko A1 - Tan, Shu Pei A1 - van der Most, Peter J A1 - van Vliet-Ostaptchouk, Jana V A1 - Wong, Andrew A1 - Yengo, Loic A1 - Zhao, Wanting A1 - Goel, Anuj A1 - Martinez Larrad, Maria Teresa A1 - Radke, Dörte A1 - Salo, Perttu A1 - Tanaka, Toshiko A1 - van Iperen, Erik P A A1 - Abecasis, Goncalo A1 - Afaq, Saima A1 - Alizadeh, Behrooz Z A1 - Bertoni, Alain G A1 - Bonnefond, Amélie A1 - Böttcher, Yvonne A1 - Bottinger, Erwin P A1 - Campbell, Harry A1 - Carlson, Olga D A1 - Chen, Chien-Hsiun A1 - Cho, Yoon Shin A1 - Garvey, W Timothy A1 - Gieger, Christian A1 - Goodarzi, Mark O A1 - Grallert, Harald A1 - Hamsten, Anders A1 - Hartman, Catharina A A1 - Herder, Christian A1 - Hsiung, Chao Agnes A1 - Huang, Jie A1 - Igase, Michiya A1 - Isono, Masato A1 - Katsuya, Tomohiro A1 - Khor, Chiea-Chuen A1 - Kiess, Wieland A1 - Kohara, Katsuhiko A1 - Kovacs, Peter A1 - Lee, Juyoung A1 - Lee, Wen-Jane A1 - Lehne, Benjamin A1 - Li, Huaixing A1 - Liu, Jianjun A1 - Lobbens, Stephane A1 - Luan, Jian'an A1 - Lyssenko, Valeriya A1 - Meitinger, Thomas A1 - Miki, Tetsuro A1 - Miljkovic, Iva A1 - Moon, Sanghoon A1 - Mulas, Antonella A1 - Müller, Gabriele A1 - Müller-Nurasyid, Martina A1 - Nagaraja, Ramaiah A1 - Nauck, Matthias A1 - Pankow, James S A1 - Polasek, Ozren A1 - Prokopenko, Inga A1 - Ramos, Paula S A1 - Rasmussen-Torvik, Laura A1 - Rathmann, Wolfgang A1 - Rich, Stephen S A1 - Robertson, Neil R A1 - Roden, Michael A1 - Roussel, Ronan A1 - Rudan, Igor A1 - Scott, Robert A A1 - Scott, William R A1 - Sennblad, Bengt A1 - Siscovick, David S A1 - Strauch, Konstantin A1 - Sun, Liang A1 - Swertz, Morris A1 - Tajuddin, Salman M A1 - Taylor, Kent D A1 - Teo, Yik-Ying A1 - Tham, Yih Chung A1 - Tönjes, Anke A1 - Wareham, Nicholas J A1 - Willemsen, Gonneke A1 - Wilsgaard, Tom A1 - Hingorani, Aroon D A1 - Egan, Josephine A1 - Ferrucci, Luigi A1 - Hovingh, G Kees A1 - Jula, Antti A1 - Kivimaki, Mika A1 - Kumari, Meena A1 - Njølstad, Inger A1 - Palmer, Colin N A A1 - Serrano Ríos, Manuel A1 - Stumvoll, Michael A1 - Watkins, Hugh A1 - Aung, Tin A1 - Blüher, Matthias A1 - Boehnke, Michael A1 - Boomsma, Dorret I A1 - Bornstein, Stefan R A1 - Chambers, John C A1 - Chasman, Daniel I A1 - Chen, Yii-Der Ida A1 - Chen, Yduan-Tsong A1 - Cheng, Ching-Yu A1 - Cucca, Francesco A1 - de Geus, Eco J C A1 - Deloukas, Panos A1 - Evans, Michele K A1 - Fornage, Myriam A1 - Friedlander, Yechiel A1 - Froguel, Philippe A1 - Groop, Leif A1 - Gross, Myron D A1 - Harris, Tamara B A1 - Hayward, Caroline A1 - Heng, Chew-Kiat A1 - Ingelsson, Erik A1 - Kato, Norihiro A1 - Kim, Bong-Jo A1 - Koh, Woon-Puay A1 - Kooner, Jaspal S A1 - Körner, Antje A1 - Kuh, Diana A1 - Kuusisto, Johanna A1 - Laakso, Markku A1 - Lin, Xu A1 - Liu, Yongmei A1 - Loos, Ruth J F A1 - Magnusson, Patrik K E A1 - März, Winfried A1 - McCarthy, Mark I A1 - Oldehinkel, Albertine J A1 - Ong, Ken K A1 - Pedersen, Nancy L A1 - Pereira, Mark A A1 - Peters, Annette A1 - Ridker, Paul M A1 - Sabanayagam, Charumathi A1 - Sale, Michele A1 - Saleheen, Danish A1 - Saltevo, Juha A1 - Schwarz, Peter Eh A1 - Sheu, Wayne H H A1 - Snieder, Harold A1 - Spector, Timothy D A1 - Tabara, Yasuharu A1 - Tuomilehto, Jaakko A1 - van Dam, Rob M A1 - Wilson, James G A1 - Wilson, James F A1 - Wolffenbuttel, Bruce H R A1 - Wong, Tien Yin A1 - Wu, Jer-Yuarn A1 - Yuan, Jian-Min A1 - Zonderman, Alan B A1 - Soranzo, Nicole A1 - Guo, Xiuqing A1 - Roberts, David J A1 - Florez, Jose C A1 - Sladek, Robert A1 - Dupuis, Josée A1 - Morris, Andrew P A1 - Tai, E-Shyong A1 - Selvin, Elizabeth A1 - Rotter, Jerome I A1 - Langenberg, Claudia A1 - Barroso, Inês A1 - Meigs, James B KW - Diabetes Mellitus, Type 2 KW - Genetic Variation KW - Genome-Wide Association Study KW - Glycated Hemoglobin A KW - Humans KW - Phenotype KW - Risk AB -

BACKGROUND: Glycated hemoglobin (HbA1c) is used to diagnose type 2 diabetes (T2D) and assess glycemic control in patients with diabetes. Previous genome-wide association studies (GWAS) have identified 18 HbA1c-associated genetic variants. These variants proved to be classifiable by their likely biological action as erythrocytic (also associated with erythrocyte traits) or glycemic (associated with other glucose-related traits). In this study, we tested the hypotheses that, in a very large scale GWAS, we would identify more genetic variants associated with HbA1c and that HbA1c variants implicated in erythrocytic biology would affect the diagnostic accuracy of HbA1c. We therefore expanded the number of HbA1c-associated loci and tested the effect of genetic risk-scores comprised of erythrocytic or glycemic variants on incident diabetes prediction and on prevalent diabetes screening performance. Throughout this multiancestry study, we kept a focus on interancestry differences in HbA1c genetics performance that might influence race-ancestry differences in health outcomes.

METHODS & FINDINGS: Using genome-wide association meta-analyses in up to 159,940 individuals from 82 cohorts of European, African, East Asian, and South Asian ancestry, we identified 60 common genetic variants associated with HbA1c. We classified variants as implicated in glycemic, erythrocytic, or unclassified biology and tested whether additive genetic scores of erythrocytic variants (GS-E) or glycemic variants (GS-G) were associated with higher T2D incidence in multiethnic longitudinal cohorts (N = 33,241). Nineteen glycemic and 22 erythrocytic variants were associated with HbA1c at genome-wide significance. GS-G was associated with higher T2D risk (incidence OR = 1.05, 95% CI 1.04-1.06, per HbA1c-raising allele, p = 3 × 10-29); whereas GS-E was not (OR = 1.00, 95% CI 0.99-1.01, p = 0.60). In Europeans and Asians, erythrocytic variants in aggregate had only modest effects on the diagnostic accuracy of HbA1c. Yet, in African Americans, the X-linked G6PD G202A variant (T-allele frequency 11%) was associated with an absolute decrease in HbA1c of 0.81%-units (95% CI 0.66-0.96) per allele in hemizygous men, and 0.68%-units (95% CI 0.38-0.97) in homozygous women. The G6PD variant may cause approximately 2% (N = 0.65 million, 95% CI 0.55-0.74) of African American adults with T2D to remain undiagnosed when screened with HbA1c. Limitations include the smaller sample sizes for non-European ancestries and the inability to classify approximately one-third of the variants. Further studies in large multiethnic cohorts with HbA1c, glycemic, and erythrocytic traits are required to better determine the biological action of the unclassified variants.

CONCLUSIONS: As G6PD deficiency can be clinically silent until illness strikes, we recommend investigation of the possible benefits of screening for the G6PD genotype along with using HbA1c to diagnose T2D in populations of African ancestry or groups where G6PD deficiency is common. Screening with direct glucose measurements, or genetically-informed HbA1c diagnostic thresholds in people with G6PD deficiency, may be required to avoid missed or delayed diagnoses.

VL - 14 IS - 9 ER - TY - JOUR T1 - A Large-Scale Multi-ancestry Genome-wide Study Accounting for Smoking Behavior Identifies Multiple Significant Loci for Blood Pressure. JF - Am J Hum Genet Y1 - 2018 A1 - Sung, Yun J A1 - Winkler, Thomas W A1 - de Las Fuentes, Lisa A1 - Bentley, Amy R A1 - Brown, Michael R A1 - Kraja, Aldi T A1 - Schwander, Karen A1 - Ntalla, Ioanna A1 - Guo, Xiuqing A1 - Franceschini, Nora A1 - Lu, Yingchang A1 - Cheng, Ching-Yu A1 - Sim, Xueling A1 - Vojinovic, Dina A1 - Marten, Jonathan A1 - Musani, Solomon K A1 - Li, Changwei A1 - Feitosa, Mary F A1 - Kilpeläinen, Tuomas O A1 - Richard, Melissa A A1 - Noordam, Raymond A1 - Aslibekyan, Stella A1 - Aschard, Hugues A1 - Bartz, Traci M A1 - Dorajoo, Rajkumar A1 - Liu, Yongmei A1 - Manning, Alisa K A1 - Rankinen, Tuomo A1 - Smith, Albert Vernon A1 - Tajuddin, Salman M A1 - Tayo, Bamidele O A1 - Warren, Helen R A1 - Zhao, Wei A1 - Zhou, Yanhua A1 - Matoba, Nana A1 - Sofer, Tamar A1 - Alver, Maris A1 - Amini, Marzyeh A1 - Boissel, Mathilde A1 - Chai, Jin Fang A1 - Chen, Xu A1 - Divers, Jasmin A1 - Gandin, Ilaria A1 - Gao, Chuan A1 - Giulianini, Franco A1 - Goel, Anuj A1 - Harris, Sarah E A1 - Hartwig, Fernando Pires A1 - Horimoto, Andrea R V R A1 - Hsu, Fang-Chi A1 - Jackson, Anne U A1 - Kähönen, Mika A1 - Kasturiratne, Anuradhani A1 - Kuhnel, Brigitte A1 - Leander, Karin A1 - Lee, Wen-Jane A1 - Lin, Keng-Hung A1 - 'an Luan, Jian A1 - McKenzie, Colin A A1 - Meian, He A1 - Nelson, Christopher P A1 - Rauramaa, Rainer A1 - Schupf, Nicole A1 - Scott, Robert A A1 - Sheu, Wayne H H A1 - Stančáková, Alena A1 - Takeuchi, Fumihiko A1 - van der Most, Peter J A1 - Varga, Tibor V A1 - Wang, Heming A1 - Wang, Yajuan A1 - Ware, Erin B A1 - Weiss, Stefan A1 - Wen, Wanqing A1 - Yanek, Lisa R A1 - Zhang, Weihua A1 - Zhao, Jing Hua A1 - Afaq, Saima A1 - Alfred, Tamuno A1 - Amin, Najaf A1 - Arking, Dan A1 - Aung, Tin A1 - Barr, R Graham A1 - Bielak, Lawrence F A1 - Boerwinkle, Eric A1 - Bottinger, Erwin P A1 - Braund, Peter S A1 - Brody, Jennifer A A1 - Broeckel, Ulrich A1 - Cabrera, Claudia P A1 - Cade, Brian A1 - Caizheng, Yu A1 - Campbell, Archie A1 - Canouil, Mickaël A1 - Chakravarti, Aravinda A1 - Chauhan, Ganesh A1 - Christensen, Kaare A1 - Cocca, Massimiliano A1 - Collins, Francis S A1 - Connell, John M A1 - de Mutsert, Renée A1 - de Silva, H Janaka A1 - Debette, Stephanie A1 - Dörr, Marcus A1 - Duan, Qing A1 - Eaton, Charles B A1 - Ehret, Georg A1 - Evangelou, Evangelos A1 - Faul, Jessica D A1 - Fisher, Virginia A A1 - Forouhi, Nita G A1 - Franco, Oscar H A1 - Friedlander, Yechiel A1 - Gao, He A1 - Gigante, Bruna A1 - Graff, Misa A1 - Gu, C Charles A1 - Gu, Dongfeng A1 - Gupta, Preeti A1 - Hagenaars, Saskia P A1 - Harris, Tamara B A1 - He, Jiang A1 - Heikkinen, Sami A1 - Heng, Chew-Kiat A1 - Hirata, Makoto A1 - Hofman, Albert A1 - Howard, Barbara V A1 - Hunt, Steven A1 - Irvin, Marguerite R A1 - Jia, Yucheng A1 - Joehanes, Roby A1 - Justice, Anne E A1 - Katsuya, Tomohiro A1 - Kaufman, Joel A1 - Kerrison, Nicola D A1 - Khor, Chiea Chuen A1 - Koh, Woon-Puay A1 - Koistinen, Heikki A A1 - Komulainen, Pirjo A1 - Kooperberg, Charles A1 - Krieger, Jose E A1 - Kubo, Michiaki A1 - Kuusisto, Johanna A1 - Langefeld, Carl D A1 - Langenberg, Claudia A1 - Launer, Lenore J A1 - Lehne, Benjamin A1 - Lewis, Cora E A1 - Li, Yize A1 - Lim, Sing Hui A1 - Lin, Shiow A1 - Liu, Ching-Ti A1 - Liu, Jianjun A1 - Liu, Jingmin A1 - Liu, Kiang A1 - Liu, Yeheng A1 - Loh, Marie A1 - Lohman, Kurt K A1 - Long, Jirong A1 - Louie, Tin A1 - Mägi, Reedik A1 - Mahajan, Anubha A1 - Meitinger, Thomas A1 - Metspalu, Andres A1 - Milani, Lili A1 - Momozawa, Yukihide A1 - Morris, Andrew P A1 - Mosley, Thomas H A1 - Munson, Peter A1 - Murray, Alison D A1 - Nalls, Mike A A1 - Nasri, Ubaydah A1 - Norris, Jill M A1 - North, Kari A1 - Ogunniyi, Adesola A1 - Padmanabhan, Sandosh A1 - Palmas, Walter R A1 - Palmer, Nicholette D A1 - Pankow, James S A1 - Pedersen, Nancy L A1 - Peters, Annette A1 - Peyser, Patricia A A1 - Polasek, Ozren A1 - Raitakari, Olli T A1 - Renstrom, Frida A1 - Rice, Treva K A1 - Ridker, Paul M A1 - Robino, Antonietta A1 - Robinson, Jennifer G A1 - Rose, Lynda M A1 - Rudan, Igor A1 - Sabanayagam, Charumathi A1 - Salako, Babatunde L A1 - Sandow, Kevin A1 - Schmidt, Carsten O A1 - Schreiner, Pamela J A1 - Scott, William R A1 - Seshadri, Sudha A1 - Sever, Peter A1 - Sitlani, Colleen M A1 - Smith, Jennifer A A1 - Snieder, Harold A1 - Starr, John M A1 - Strauch, Konstantin A1 - Tang, Hua A1 - Taylor, Kent D A1 - Teo, Yik Ying A1 - Tham, Yih Chung A1 - Uitterlinden, André G A1 - Waldenberger, Melanie A1 - Wang, Lihua A1 - Wang, Ya X A1 - Wei, Wen Bin A1 - Williams, Christine A1 - Wilson, Gregory A1 - Wojczynski, Mary K A1 - Yao, Jie A1 - Yuan, Jian-Min A1 - Zonderman, Alan B A1 - Becker, Diane M A1 - Boehnke, Michael A1 - Bowden, Donald W A1 - Chambers, John C A1 - Chen, Yii-Der Ida A1 - de Faire, Ulf A1 - Deary, Ian J A1 - Esko, Tõnu A1 - Farrall, Martin A1 - Forrester, Terrence A1 - Franks, Paul W A1 - Freedman, Barry I A1 - Froguel, Philippe A1 - Gasparini, Paolo A1 - Gieger, Christian A1 - Horta, Bernardo Lessa A1 - Hung, Yi-Jen A1 - Jonas, Jost B A1 - Kato, Norihiro A1 - Kooner, Jaspal S A1 - Laakso, Markku A1 - Lehtimäki, Terho A1 - Liang, Kae-Woei A1 - Magnusson, Patrik K E A1 - Newman, Anne B A1 - Oldehinkel, Albertine J A1 - Pereira, Alexandre C A1 - Redline, Susan A1 - Rettig, Rainer A1 - Samani, Nilesh J A1 - Scott, James A1 - Shu, Xiao-Ou A1 - van der Harst, Pim A1 - Wagenknecht, Lynne E A1 - Wareham, Nicholas J A1 - Watkins, Hugh A1 - Weir, David R A1 - Wickremasinghe, Ananda R A1 - Wu, Tangchun A1 - Zheng, Wei A1 - Kamatani, Yoichiro A1 - Laurie, Cathy C A1 - Bouchard, Claude A1 - Cooper, Richard S A1 - Evans, Michele K A1 - Gudnason, Vilmundur A1 - Kardia, Sharon L R A1 - Kritchevsky, Stephen B A1 - Levy, Daniel A1 - O'Connell, Jeff R A1 - Psaty, Bruce M A1 - van Dam, Rob M A1 - Sims, Mario A1 - Arnett, Donna K A1 - Mook-Kanamori, Dennis O A1 - Kelly, Tanika N A1 - Fox, Ervin R A1 - Hayward, Caroline A1 - Fornage, Myriam A1 - Rotimi, Charles N A1 - Province, Michael A A1 - van Duijn, Cornelia M A1 - Tai, E Shyong A1 - Wong, Tien Yin A1 - Loos, Ruth J F A1 - Reiner, Alex P A1 - Rotter, Jerome I A1 - Zhu, Xiaofeng A1 - Bierut, Laura J A1 - Gauderman, W James A1 - Caulfield, Mark J A1 - Elliott, Paul A1 - Rice, Kenneth A1 - Munroe, Patricia B A1 - Morrison, Alanna C A1 - Cupples, L Adrienne A1 - Rao, Dabeeru C A1 - Chasman, Daniel I AB -

Genome-wide association analysis advanced understanding of blood pressure (BP), a major risk factor for vascular conditions such as coronary heart disease and stroke. Accounting for smoking behavior may help identify BP loci and extend our knowledge of its genetic architecture. We performed genome-wide association meta-analyses of systolic and diastolic BP incorporating gene-smoking interactions in 610,091 individuals. Stage 1 analysis examined ∼18.8 million SNPs and small insertion/deletion variants in 129,913 individuals from four ancestries (European, African, Asian, and Hispanic) with follow-up analysis of promising variants in 480,178 additional individuals from five ancestries. We identified 15 loci that were genome-wide significant (p < 5 × 10) in stage 1 and formally replicated in stage 2. A combined stage 1 and 2 meta-analysis identified 66 additional genome-wide significant loci (13, 35, and 18 loci in European, African, and trans-ancestry, respectively). A total of 56 known BP loci were also identified by our results (p < 5 × 10). Of the newly identified loci, ten showed significant interaction with smoking status, but none of them were replicated in stage 2. Several loci were identified in African ancestry, highlighting the importance of genetic studies in diverse populations. The identified loci show strong evidence for regulatory features and support shared pathophysiology with cardiometabolic and addiction traits. They also highlight a role in BP regulation for biological candidates such as modulators of vascular structure and function (CDKN1B, BCAR1-CFDP1, PXDN, EEA1), ciliopathies (SDCCAG8, RPGRIP1L), telomere maintenance (TNKS, PINX1, AKTIP), and central dopaminergic signaling (MSRA, EBF2).

VL - 102 IS - 3 ER - TY - JOUR T1 - Novel genetic associations for blood pressure identified via gene-alcohol interaction in up to 570K individuals across multiple ancestries. JF - PLoS One Y1 - 2018 A1 - Feitosa, Mary F A1 - Kraja, Aldi T A1 - Chasman, Daniel I A1 - Sung, Yun J A1 - Winkler, Thomas W A1 - Ntalla, Ioanna A1 - Guo, Xiuqing A1 - Franceschini, Nora A1 - Cheng, Ching-Yu A1 - Sim, Xueling A1 - Vojinovic, Dina A1 - Marten, Jonathan A1 - Musani, Solomon K A1 - Li, Changwei A1 - Bentley, Amy R A1 - Brown, Michael R A1 - Schwander, Karen A1 - Richard, Melissa A A1 - Noordam, Raymond A1 - Aschard, Hugues A1 - Bartz, Traci M A1 - Bielak, Lawrence F A1 - Dorajoo, Rajkumar A1 - Fisher, Virginia A1 - Hartwig, Fernando P A1 - Horimoto, Andrea R V R A1 - Lohman, Kurt K A1 - Manning, Alisa K A1 - Rankinen, Tuomo A1 - Smith, Albert V A1 - Tajuddin, Salman M A1 - Wojczynski, Mary K A1 - Alver, Maris A1 - Boissel, Mathilde A1 - Cai, Qiuyin A1 - Campbell, Archie A1 - Chai, Jin Fang A1 - Chen, Xu A1 - Divers, Jasmin A1 - Gao, Chuan A1 - Goel, Anuj A1 - Hagemeijer, Yanick A1 - Harris, Sarah E A1 - He, Meian A1 - Hsu, Fang-Chi A1 - Jackson, Anne U A1 - Kähönen, Mika A1 - Kasturiratne, Anuradhani A1 - Komulainen, Pirjo A1 - Kuhnel, Brigitte A1 - Laguzzi, Federica A1 - Luan, Jian'an A1 - Matoba, Nana A1 - Nolte, Ilja M A1 - Padmanabhan, Sandosh A1 - Riaz, Muhammad A1 - Rueedi, Rico A1 - Robino, Antonietta A1 - Said, M Abdullah A1 - Scott, Robert A A1 - Sofer, Tamar A1 - Stančáková, Alena A1 - Takeuchi, Fumihiko A1 - Tayo, Bamidele O A1 - van der Most, Peter J A1 - Varga, Tibor V A1 - Vitart, Veronique A1 - Wang, Yajuan A1 - Ware, Erin B A1 - Warren, Helen R A1 - Weiss, Stefan A1 - Wen, Wanqing A1 - Yanek, Lisa R A1 - Zhang, Weihua A1 - Zhao, Jing Hua A1 - Afaq, Saima A1 - Amin, Najaf A1 - Amini, Marzyeh A1 - Arking, Dan E A1 - Aung, Tin A1 - Boerwinkle, Eric A1 - Borecki, Ingrid A1 - Broeckel, Ulrich A1 - Brown, Morris A1 - Brumat, Marco A1 - Burke, Gregory L A1 - Canouil, Mickaël A1 - Chakravarti, Aravinda A1 - Charumathi, Sabanayagam A1 - Ida Chen, Yii-Der A1 - Connell, John M A1 - Correa, Adolfo A1 - de Las Fuentes, Lisa A1 - de Mutsert, Renée A1 - de Silva, H Janaka A1 - Deng, Xuan A1 - Ding, Jingzhong A1 - Duan, Qing A1 - Eaton, Charles B A1 - Ehret, Georg A1 - Eppinga, Ruben N A1 - Evangelou, Evangelos A1 - Faul, Jessica D A1 - Felix, Stephan B A1 - Forouhi, Nita G A1 - Forrester, Terrence A1 - Franco, Oscar H A1 - Friedlander, Yechiel A1 - Gandin, Ilaria A1 - Gao, He A1 - Ghanbari, Mohsen A1 - Gigante, Bruna A1 - Gu, C Charles A1 - Gu, Dongfeng A1 - Hagenaars, Saskia P A1 - Hallmans, Göran A1 - Harris, Tamara B A1 - He, Jiang A1 - Heikkinen, Sami A1 - Heng, Chew-Kiat A1 - Hirata, Makoto A1 - Howard, Barbara V A1 - Ikram, M Arfan A1 - John, Ulrich A1 - Katsuya, Tomohiro A1 - Khor, Chiea Chuen A1 - Kilpeläinen, Tuomas O A1 - Koh, Woon-Puay A1 - Krieger, Jose E A1 - Kritchevsky, Stephen B A1 - Kubo, Michiaki A1 - Kuusisto, Johanna A1 - Lakka, Timo A A1 - Langefeld, Carl D A1 - Langenberg, Claudia A1 - Launer, Lenore J A1 - Lehne, Benjamin A1 - Lewis, Cora E A1 - Li, Yize A1 - Lin, Shiow A1 - Liu, Jianjun A1 - Liu, Jingmin A1 - Loh, Marie A1 - Louie, Tin A1 - Mägi, Reedik A1 - McKenzie, Colin A A1 - Meitinger, Thomas A1 - Metspalu, Andres A1 - Milaneschi, Yuri A1 - Milani, Lili A1 - Mohlke, Karen L A1 - Momozawa, Yukihide A1 - Nalls, Mike A A1 - Nelson, Christopher P A1 - Sotoodehnia, Nona A1 - Norris, Jill M A1 - O'Connell, Jeff R A1 - Palmer, Nicholette D A1 - Perls, Thomas A1 - Pedersen, Nancy L A1 - Peters, Annette A1 - Peyser, Patricia A A1 - Poulter, Neil A1 - Raffel, Leslie J A1 - Raitakari, Olli T A1 - Roll, Kathryn A1 - Rose, Lynda M A1 - Rosendaal, Frits R A1 - Rotter, Jerome I A1 - Schmidt, Carsten O A1 - Schreiner, Pamela J A1 - Schupf, Nicole A1 - Scott, William R A1 - Sever, Peter S A1 - Shi, Yuan A1 - Sidney, Stephen A1 - Sims, Mario A1 - Sitlani, Colleen M A1 - Smith, Jennifer A A1 - Snieder, Harold A1 - Starr, John M A1 - Strauch, Konstantin A1 - Stringham, Heather M A1 - Tan, Nicholas Y Q A1 - Tang, Hua A1 - Taylor, Kent D A1 - Teo, Yik Ying A1 - Tham, Yih Chung A1 - Turner, Stephen T A1 - Uitterlinden, André G A1 - Vollenweider, Peter A1 - Waldenberger, Melanie A1 - Wang, Lihua A1 - Wang, Ya Xing A1 - Wei, Wen Bin A1 - Williams, Christine A1 - Yao, Jie A1 - Yu, Caizheng A1 - Yuan, Jian-Min A1 - Zhao, Wei A1 - Zonderman, Alan B A1 - Becker, Diane M A1 - Boehnke, Michael A1 - Bowden, Donald W A1 - Chambers, John C A1 - Deary, Ian J A1 - Esko, Tõnu A1 - Farrall, Martin A1 - Franks, Paul W A1 - Freedman, Barry I A1 - Froguel, Philippe A1 - Gasparini, Paolo A1 - Gieger, Christian A1 - Jonas, Jost Bruno A1 - Kamatani, Yoichiro A1 - Kato, Norihiro A1 - Kooner, Jaspal S A1 - Kutalik, Zoltán A1 - Laakso, Markku A1 - Laurie, Cathy C A1 - Leander, Karin A1 - Lehtimäki, Terho A1 - Study, Lifelines Cohort A1 - Magnusson, Patrik K E A1 - Oldehinkel, Albertine J A1 - Penninx, Brenda W J H A1 - Polasek, Ozren A1 - Porteous, David J A1 - Rauramaa, Rainer A1 - Samani, Nilesh J A1 - Scott, James A1 - Shu, Xiao-Ou A1 - van der Harst, Pim A1 - Wagenknecht, Lynne E A1 - Wareham, Nicholas J A1 - Watkins, Hugh A1 - Weir, David R A1 - Wickremasinghe, Ananda R A1 - Wu, Tangchun A1 - Zheng, Wei A1 - Bouchard, Claude A1 - Christensen, Kaare A1 - Evans, Michele K A1 - Gudnason, Vilmundur A1 - Horta, Bernardo L A1 - Kardia, Sharon L R A1 - Liu, Yongmei A1 - Pereira, Alexandre C A1 - Psaty, Bruce M A1 - Ridker, Paul M A1 - van Dam, Rob M A1 - Gauderman, W James A1 - Zhu, Xiaofeng A1 - Mook-Kanamori, Dennis O A1 - Fornage, Myriam A1 - Rotimi, Charles N A1 - Cupples, L Adrienne A1 - Kelly, Tanika N A1 - Fox, Ervin R A1 - Hayward, Caroline A1 - van Duijn, Cornelia M A1 - Tai, E Shyong A1 - Wong, Tien Yin A1 - Kooperberg, Charles A1 - Palmas, Walter A1 - Rice, Kenneth A1 - Morrison, Alanna C A1 - Elliott, Paul A1 - Caulfield, Mark J A1 - Munroe, Patricia B A1 - Rao, Dabeeru C A1 - Province, Michael A A1 - Levy, Daniel AB -

Heavy alcohol consumption is an established risk factor for hypertension; the mechanism by which alcohol consumption impact blood pressure (BP) regulation remains unknown. We hypothesized that a genome-wide association study accounting for gene-alcohol consumption interaction for BP might identify additional BP loci and contribute to the understanding of alcohol-related BP regulation. We conducted a large two-stage investigation incorporating joint testing of main genetic effects and single nucleotide variant (SNV)-alcohol consumption interactions. In Stage 1, genome-wide discovery meta-analyses in ≈131K individuals across several ancestry groups yielded 3,514 SNVs (245 loci) with suggestive evidence of association (P < 1.0 x 10-5). In Stage 2, these SNVs were tested for independent external replication in ≈440K individuals across multiple ancestries. We identified and replicated (at Bonferroni correction threshold) five novel BP loci (380 SNVs in 21 genes) and 49 previously reported BP loci (2,159 SNVs in 109 genes) in European ancestry, and in multi-ancestry meta-analyses (P < 5.0 x 10-8). For African ancestry samples, we detected 18 potentially novel BP loci (P < 5.0 x 10-8) in Stage 1 that warrant further replication. Additionally, correlated meta-analysis identified eight novel BP loci (11 genes). Several genes in these loci (e.g., PINX1, GATA4, BLK, FTO and GABBR2) have been previously reported to be associated with alcohol consumption. These findings provide insights into the role of alcohol consumption in the genetic architecture of hypertension.

VL - 13 IS - 6 ER - TY - JOUR T1 - Genetic architecture of subcortical brain structures in 38,851 individuals. JF - Nat Genet Y1 - 2019 A1 - Satizabal, Claudia L A1 - Adams, Hieab H H A1 - Hibar, Derrek P A1 - White, Charles C A1 - Knol, Maria J A1 - Stein, Jason L A1 - Scholz, Markus A1 - Sargurupremraj, Muralidharan A1 - Jahanshad, Neda A1 - Roshchupkin, Gennady V A1 - Smith, Albert V A1 - Bis, Joshua C A1 - Jian, Xueqiu A1 - Luciano, Michelle A1 - Hofer, Edith A1 - Teumer, Alexander A1 - van der Lee, Sven J A1 - Yang, Jingyun A1 - Yanek, Lisa R A1 - Lee, Tom V A1 - Li, Shuo A1 - Hu, Yanhui A1 - Koh, Jia Yu A1 - Eicher, John D A1 - Desrivières, Sylvane A1 - Arias-Vasquez, Alejandro A1 - Chauhan, Ganesh A1 - Athanasiu, Lavinia A1 - Rentería, Miguel E A1 - Kim, Sungeun A1 - Hoehn, David A1 - Armstrong, Nicola J A1 - Chen, Qiang A1 - Holmes, Avram J A1 - den Braber, Anouk A1 - Kloszewska, Iwona A1 - Andersson, Micael A1 - Espeseth, Thomas A1 - Grimm, Oliver A1 - Abramovic, Lucija A1 - Alhusaini, Saud A1 - Milaneschi, Yuri A1 - Papmeyer, Martina A1 - Axelsson, Tomas A1 - Ehrlich, Stefan A1 - Roiz-Santiañez, Roberto A1 - Kraemer, Bernd A1 - Håberg, Asta K A1 - Jones, Hannah J A1 - Pike, G Bruce A1 - Stein, Dan J A1 - Stevens, Allison A1 - Bralten, Janita A1 - Vernooij, Meike W A1 - Harris, Tamara B A1 - Filippi, Irina A1 - Witte, A Veronica A1 - Guadalupe, Tulio A1 - Wittfeld, Katharina A1 - Mosley, Thomas H A1 - Becker, James T A1 - Doan, Nhat Trung A1 - Hagenaars, Saskia P A1 - Saba, Yasaman A1 - Cuellar-Partida, Gabriel A1 - Amin, Najaf A1 - Hilal, Saima A1 - Nho, Kwangsik A1 - Mirza-Schreiber, Nazanin A1 - Arfanakis, Konstantinos A1 - Becker, Diane M A1 - Ames, David A1 - Goldman, Aaron L A1 - Lee, Phil H A1 - Boomsma, Dorret I A1 - Lovestone, Simon A1 - Giddaluru, Sudheer A1 - Le Hellard, Stephanie A1 - Mattheisen, Manuel A1 - Bohlken, Marc M A1 - Kasperaviciute, Dalia A1 - Schmaal, Lianne A1 - Lawrie, Stephen M A1 - Agartz, Ingrid A1 - Walton, Esther A1 - Tordesillas-Gutierrez, Diana A1 - Davies, Gareth E A1 - Shin, Jean A1 - Ipser, Jonathan C A1 - Vinke, Louis N A1 - Hoogman, Martine A1 - Jia, Tianye A1 - Burkhardt, Ralph A1 - Klein, Marieke A1 - Crivello, Fabrice A1 - Janowitz, Deborah A1 - Carmichael, Owen A1 - Haukvik, Unn K A1 - Aribisala, Benjamin S A1 - Schmidt, Helena A1 - Strike, Lachlan T A1 - Cheng, Ching-Yu A1 - Risacher, Shannon L A1 - Pütz, Benno A1 - Fleischman, Debra A A1 - Assareh, Amelia A A1 - Mattay, Venkata S A1 - Buckner, Randy L A1 - Mecocci, Patrizia A1 - Dale, Anders M A1 - Cichon, Sven A1 - Boks, Marco P A1 - Matarin, Mar A1 - Penninx, Brenda W J H A1 - Calhoun, Vince D A1 - Chakravarty, M Mallar A1 - Marquand, Andre F A1 - Macare, Christine A1 - Kharabian Masouleh, Shahrzad A1 - Oosterlaan, Jaap A1 - Amouyel, Philippe A1 - Hegenscheid, Katrin A1 - Rotter, Jerome I A1 - Schork, Andrew J A1 - Liewald, David C M A1 - de Zubicaray, Greig I A1 - Wong, Tien Yin A1 - Shen, Li A1 - Sämann, Philipp G A1 - Brodaty, Henry A1 - Roffman, Joshua L A1 - de Geus, Eco J C A1 - Tsolaki, Magda A1 - Erk, Susanne A1 - van Eijk, Kristel R A1 - Cavalleri, Gianpiero L A1 - van der Wee, Nic J A A1 - McIntosh, Andrew M A1 - Gollub, Randy L A1 - Bulayeva, Kazima B A1 - Bernard, Manon A1 - Richards, Jennifer S A1 - Himali, Jayandra J A1 - Loeffler, Markus A1 - Rommelse, Nanda A1 - Hoffmann, Wolfgang A1 - Westlye, Lars T A1 - Valdés Hernández, Maria C A1 - Hansell, Narelle K A1 - van Erp, Theo G M A1 - Wolf, Christiane A1 - Kwok, John B J A1 - Vellas, Bruno A1 - Heinz, Andreas A1 - Olde Loohuis, Loes M A1 - Delanty, Norman A1 - Ho, Beng-Choon A1 - Ching, Christopher R K A1 - Shumskaya, Elena A1 - Singh, Baljeet A1 - Hofman, Albert A1 - van der Meer, Dennis A1 - Homuth, Georg A1 - Psaty, Bruce M A1 - Bastin, Mark E A1 - Montgomery, Grant W A1 - Foroud, Tatiana M A1 - Reppermund, Simone A1 - Hottenga, Jouke-Jan A1 - Simmons, Andrew A1 - Meyer-Lindenberg, Andreas A1 - Cahn, Wiepke A1 - Whelan, Christopher D A1 - van Donkelaar, Marjolein M J A1 - Yang, Qiong A1 - Hosten, Norbert A1 - Green, Robert C A1 - Thalamuthu, Anbupalam A1 - Mohnke, Sebastian A1 - Hulshoff Pol, Hilleke E A1 - Lin, Honghuang A1 - Jack, Clifford R A1 - Schofield, Peter R A1 - Mühleisen, Thomas W A1 - Maillard, Pauline A1 - Potkin, Steven G A1 - Wen, Wei A1 - Fletcher, Evan A1 - Toga, Arthur W A1 - Gruber, Oliver A1 - Huentelman, Matthew A1 - Davey Smith, George A1 - Launer, Lenore J A1 - Nyberg, Lars A1 - Jönsson, Erik G A1 - Crespo-Facorro, Benedicto A1 - Koen, Nastassja A1 - Greve, Douglas N A1 - Uitterlinden, André G A1 - Weinberger, Daniel R A1 - Steen, Vidar M A1 - Fedko, Iryna O A1 - Groenewold, Nynke A A1 - Niessen, Wiro J A1 - Toro, Roberto A1 - Tzourio, Christophe A1 - Longstreth, William T A1 - Ikram, M Kamran A1 - Smoller, Jordan W A1 - van Tol, Marie-Jose A1 - Sussmann, Jessika E A1 - Paus, Tomáš A1 - Lemaître, Hervé A1 - Schroeter, Matthias L A1 - Mazoyer, Bernard A1 - Andreassen, Ole A A1 - Holsboer, Florian A1 - Depondt, Chantal A1 - Veltman, Dick J A1 - Turner, Jessica A A1 - Pausova, Zdenka A1 - Schumann, Gunter A1 - van Rooij, Daan A1 - Djurovic, Srdjan A1 - Deary, Ian J A1 - McMahon, Katie L A1 - Müller-Myhsok, Bertram A1 - Brouwer, Rachel M A1 - Soininen, Hilkka A1 - Pandolfo, Massimo A1 - Wassink, Thomas H A1 - Cheung, Joshua W A1 - Wolfers, Thomas A1 - Martinot, Jean-Luc A1 - Zwiers, Marcel P A1 - Nauck, Matthias A1 - Melle, Ingrid A1 - Martin, Nicholas G A1 - Kanai, Ryota A1 - Westman, Eric A1 - Kahn, René S A1 - Sisodiya, Sanjay M A1 - White, Tonya A1 - Saremi, Arvin A1 - van Bokhoven, Hans A1 - Brunner, Han G A1 - Völzke, Henry A1 - Wright, Margaret J A1 - van 't Ent, Dennis A1 - Nöthen, Markus M A1 - Ophoff, Roel A A1 - Buitelaar, Jan K A1 - Fernández, Guillén A1 - Sachdev, Perminder S A1 - Rietschel, Marcella A1 - van Haren, Neeltje E M A1 - Fisher, Simon E A1 - Beiser, Alexa S A1 - Francks, Clyde A1 - Saykin, Andrew J A1 - Mather, Karen A A1 - Romanczuk-Seiferth, Nina A1 - Hartman, Catharina A A1 - DeStefano, Anita L A1 - Heslenfeld, Dirk J A1 - Weiner, Michael W A1 - Walter, Henrik A1 - Hoekstra, Pieter J A1 - Nyquist, Paul A A1 - Franke, Barbara A1 - Bennett, David A A1 - Grabe, Hans J A1 - Johnson, Andrew D A1 - Chen, Christopher A1 - van Duijn, Cornelia M A1 - Lopez, Oscar L A1 - Fornage, Myriam A1 - Wardlaw, Joanna M A1 - Schmidt, Reinhold A1 - DeCarli, Charles A1 - De Jager, Philip L A1 - Villringer, Arno A1 - Debette, Stephanie A1 - Gudnason, Vilmundur A1 - Medland, Sarah E A1 - Shulman, Joshua M A1 - Thompson, Paul M A1 - Seshadri, Sudha A1 - Ikram, M Arfan AB -

Subcortical brain structures are integral to motion, consciousness, emotions and learning. We identified common genetic variation related to the volumes of the nucleus accumbens, amygdala, brainstem, caudate nucleus, globus pallidus, putamen and thalamus, using genome-wide association analyses in almost 40,000 individuals from CHARGE, ENIGMA and UK Biobank. We show that variability in subcortical volumes is heritable, and identify 48 significantly associated loci (40 novel at the time of analysis). Annotation of these loci by utilizing gene expression, methylation and neuropathological data identified 199 genes putatively implicated in neurodevelopment, synaptic signaling, axonal transport, apoptosis, inflammation/infection and susceptibility to neurological disorders. This set of genes is significantly enriched for Drosophila orthologs associated with neurodevelopmental phenotypes, suggesting evolutionarily conserved mechanisms. Our findings uncover novel biology and potential drug targets underlying brain development and disease.

VL - 51 IS - 11 ER - TY - JOUR T1 - Multi-Ancestry Genome-Wide Association Study of Lipid Levels Incorporating Gene-Alcohol Interactions. JF - Am J Epidemiol Y1 - 2019 A1 - de Vries, Paul S A1 - Brown, Michael R A1 - Bentley, Amy R A1 - Sung, Yun J A1 - Winkler, Thomas W A1 - Ntalla, Ioanna A1 - Schwander, Karen A1 - Kraja, Aldi T A1 - Guo, Xiuqing A1 - Franceschini, Nora A1 - Cheng, Ching-Yu A1 - Sim, Xueling A1 - Vojinovic, Dina A1 - Huffman, Jennifer E A1 - Musani, Solomon K A1 - Li, Changwei A1 - Feitosa, Mary F A1 - Richard, Melissa A A1 - Noordam, Raymond A1 - Aschard, Hugues A1 - Bartz, Traci M A1 - Bielak, Lawrence F A1 - Deng, Xuan A1 - Dorajoo, Rajkumar A1 - Lohman, Kurt K A1 - Manning, Alisa K A1 - Rankinen, Tuomo A1 - Smith, Albert V A1 - Tajuddin, Salman M A1 - Evangelou, Evangelos A1 - Graff, Mariaelisa A1 - Alver, Maris A1 - Boissel, Mathilde A1 - Chai, Jin Fang A1 - Chen, Xu A1 - Divers, Jasmin A1 - Gandin, Ilaria A1 - Gao, Chuan A1 - Goel, Anuj A1 - Hagemeijer, Yanick A1 - Harris, Sarah E A1 - Hartwig, Fernando P A1 - He, Meian A1 - Horimoto, Andrea R V R A1 - Hsu, Fang-Chi A1 - Jackson, Anne U A1 - Kasturiratne, Anuradhani A1 - Komulainen, Pirjo A1 - Kuhnel, Brigitte A1 - Laguzzi, Federica A1 - Lee, Joseph H A1 - Luan, Jian'an A1 - Lyytikäinen, Leo-Pekka A1 - Matoba, Nana A1 - Nolte, Ilja M A1 - Pietzner, Maik A1 - Riaz, Muhammad A1 - Said, M Abdullah A1 - Scott, Robert A A1 - Sofer, Tamar A1 - Stančáková, Alena A1 - Takeuchi, Fumihiko A1 - Tayo, Bamidele O A1 - van der Most, Peter J A1 - Varga, Tibor V A1 - Wang, Yajuan A1 - Ware, Erin B A1 - Wen, Wanqing A1 - Yanek, Lisa R A1 - Zhang, Weihua A1 - Zhao, Jing Hua A1 - Afaq, Saima A1 - Amin, Najaf A1 - Amini, Marzyeh A1 - Arking, Dan E A1 - Aung, Tin A1 - Ballantyne, Christie A1 - Boerwinkle, Eric A1 - Broeckel, Ulrich A1 - Campbell, Archie A1 - Canouil, Mickaël A1 - Charumathi, Sabanayagam A1 - Chen, Yii-Der Ida A1 - Connell, John M A1 - de Faire, Ulf A1 - de Las Fuentes, Lisa A1 - de Mutsert, Renée A1 - de Silva, H Janaka A1 - Ding, Jingzhong A1 - Dominiczak, Anna F A1 - Duan, Qing A1 - Eaton, Charles B A1 - Eppinga, Ruben N A1 - Faul, Jessica D A1 - Fisher, Virginia A1 - Forrester, Terrence A1 - Franco, Oscar H A1 - Friedlander, Yechiel A1 - Ghanbari, Mohsen A1 - Giulianini, Franco A1 - Grabe, Hans J A1 - Grove, Megan L A1 - Gu, C Charles A1 - Harris, Tamara B A1 - Heikkinen, Sami A1 - Heng, Chew-Kiat A1 - Hirata, Makoto A1 - Hixson, James E A1 - Howard, Barbara V A1 - Ikram, M Arfan A1 - Jacobs, David R A1 - Johnson, Craig A1 - Jonas, Jost Bruno A1 - Kammerer, Candace M A1 - Katsuya, Tomohiro A1 - Khor, Chiea Chuen A1 - Kilpeläinen, Tuomas O A1 - Koh, Woon-Puay A1 - Koistinen, Heikki A A1 - Kolcic, Ivana A1 - Kooperberg, Charles A1 - Krieger, Jose E A1 - Kritchevsky, Steve B A1 - Kubo, Michiaki A1 - Kuusisto, Johanna A1 - Lakka, Timo A A1 - Langefeld, Carl D A1 - Langenberg, Claudia A1 - Launer, Lenore J A1 - Lehne, Benjamin A1 - Lemaitre, Rozenn N A1 - Li, Yize A1 - Liang, Jingjing A1 - Liu, Jianjun A1 - Liu, Kiang A1 - Loh, Marie A1 - Louie, Tin A1 - Mägi, Reedik A1 - Manichaikul, Ani W A1 - McKenzie, Colin A A1 - Meitinger, Thomas A1 - Metspalu, Andres A1 - Milaneschi, Yuri A1 - Milani, Lili A1 - Mohlke, Karen L A1 - Mosley, Thomas H A1 - Mukamal, Kenneth J A1 - Nalls, Mike A A1 - Nauck, Matthias A1 - Nelson, Christopher P A1 - Sotoodehnia, Nona A1 - O'Connell, Jeff R A1 - Palmer, Nicholette D A1 - Pazoki, Raha A1 - Pedersen, Nancy L A1 - Peters, Annette A1 - Peyser, Patricia A A1 - Polasek, Ozren A1 - Poulter, Neil A1 - Raffel, Leslie J A1 - Raitakari, Olli T A1 - Reiner, Alex P A1 - Rice, Treva K A1 - Rich, Stephen S A1 - Robino, Antonietta A1 - Robinson, Jennifer G A1 - Rose, Lynda M A1 - Rudan, Igor A1 - Schmidt, Carsten O A1 - Schreiner, Pamela J A1 - Scott, William R A1 - Sever, Peter A1 - Shi, Yuan A1 - Sidney, Stephen A1 - Sims, Mario A1 - Smith, Blair H A1 - Smith, Jennifer A A1 - Snieder, Harold A1 - Starr, John M A1 - Strauch, Konstantin A1 - Tan, Nicholas A1 - Taylor, Kent D A1 - Teo, Yik Ying A1 - Tham, Yih Chung A1 - Uitterlinden, André G A1 - van Heemst, Diana A1 - Vuckovic, Dragana A1 - Waldenberger, Melanie A1 - Wang, Lihua A1 - Wang, Yujie A1 - Wang, Zhe A1 - Wei, Wen Bin A1 - Williams, Christine A1 - Wilson, Gregory A1 - Wojczynski, Mary K A1 - Yao, Jie A1 - Yu, Bing A1 - Yu, Caizheng A1 - Yuan, Jian-Min A1 - Zhao, Wei A1 - Zonderman, Alan B A1 - Becker, Diane M A1 - Boehnke, Michael A1 - Bowden, Donald W A1 - Chambers, John C A1 - Deary, Ian J A1 - Esko, Tõnu A1 - Farrall, Martin A1 - Franks, Paul W A1 - Freedman, Barry I A1 - Froguel, Philippe A1 - Gasparini, Paolo A1 - Gieger, Christian A1 - Horta, Bernardo L A1 - Kamatani, Yoichiro A1 - Kato, Norihiro A1 - Kooner, Jaspal S A1 - Laakso, Markku A1 - Leander, Karin A1 - Lehtimäki, Terho A1 - Magnusson, Patrik K E A1 - Penninx, Brenda A1 - Pereira, Alexandre C A1 - Rauramaa, Rainer A1 - Samani, Nilesh J A1 - Scott, James A1 - Shu, Xiao-Ou A1 - van der Harst, Pim A1 - Wagenknecht, Lynne E A1 - Wang, Ya Xing A1 - Wareham, Nicholas J A1 - Watkins, Hugh A1 - Weir, David R A1 - Wickremasinghe, Ananda R A1 - Zheng, Wei A1 - Elliott, Paul A1 - North, Kari E A1 - Bouchard, Claude A1 - Evans, Michele K A1 - Gudnason, Vilmundur A1 - Liu, Ching-Ti A1 - Liu, Yongmei A1 - Psaty, Bruce M A1 - Ridker, Paul M A1 - van Dam, Rob M A1 - Kardia, Sharon L R A1 - Zhu, Xiaofeng A1 - Rotimi, Charles N A1 - Mook-Kanamori, Dennis O A1 - Fornage, Myriam A1 - Kelly, Tanika N A1 - Fox, Ervin R A1 - Hayward, Caroline A1 - van Duijn, Cornelia M A1 - Tai, E Shyong A1 - Wong, Tien Yin A1 - Liu, Jingmin A1 - Rotter, Jerome I A1 - Gauderman, W James A1 - Province, Michael A A1 - Munroe, Patricia B A1 - Rice, Kenneth A1 - Chasman, Daniel I A1 - Cupples, L Adrienne A1 - Rao, Dabeeru C A1 - Morrison, Alanna C AB -

An individual's lipid profile is influenced by genetic variants and alcohol consumption, but the contribution of interactions between these exposures has not been studied. We therefore incorporated gene-alcohol interactions into a multi-ancestry genome-wide association study of levels of high-density lipoprotein cholesterol, low-density lipoprotein cholesterol, and triglycerides. We included 45 studies in Stage 1 (genome-wide discovery) and 66 studies in Stage 2 (focused follow-up), for a total of 394,584 individuals from five ancestry groups. Genetic main and interaction effects were jointly assessed by a 2 degrees of freedom (DF) test, and a 1 DF test was used to assess the interaction effects alone. Variants at 495 loci were at least suggestively associated (P < 1 × 10-6) with lipid levels in Stage 1 and were evaluated in Stage 2, followed by combined analyses of Stage 1 and Stage 2. In the combined analysis of Stage 1 and Stage 2, 147 independent loci were associated with lipid levels at P < 5 × 10-8 using 2 DF tests, of which 18 were novel. No genome-wide significant associations were found testing the interaction effect alone. The novel loci included several genes (PCSK5, VEGFB, and A1CF) with a putative role in lipid metabolism based on existing evidence from cellular and experimental models.

ER - TY - JOUR T1 - Multi-ancestry genome-wide gene-smoking interaction study of 387,272 individuals identifies new loci associated with serum lipids. JF - Nat Genet Y1 - 2019 A1 - Bentley, Amy R A1 - Sung, Yun J A1 - Brown, Michael R A1 - Winkler, Thomas W A1 - Kraja, Aldi T A1 - Ntalla, Ioanna A1 - Schwander, Karen A1 - Chasman, Daniel I A1 - Lim, Elise A1 - Deng, Xuan A1 - Guo, Xiuqing A1 - Liu, Jingmin A1 - Lu, Yingchang A1 - Cheng, Ching-Yu A1 - Sim, Xueling A1 - Vojinovic, Dina A1 - Huffman, Jennifer E A1 - Musani, Solomon K A1 - Li, Changwei A1 - Feitosa, Mary F A1 - Richard, Melissa A A1 - Noordam, Raymond A1 - Baker, Jenna A1 - Chen, Guanjie A1 - Aschard, Hugues A1 - Bartz, Traci M A1 - Ding, Jingzhong A1 - Dorajoo, Rajkumar A1 - Manning, Alisa K A1 - Rankinen, Tuomo A1 - Smith, Albert V A1 - Tajuddin, Salman M A1 - Zhao, Wei A1 - Graff, Mariaelisa A1 - Alver, Maris A1 - Boissel, Mathilde A1 - Chai, Jin Fang A1 - Chen, Xu A1 - Divers, Jasmin A1 - Evangelou, Evangelos A1 - Gao, Chuan A1 - Goel, Anuj A1 - Hagemeijer, Yanick A1 - Harris, Sarah E A1 - Hartwig, Fernando P A1 - He, Meian A1 - Horimoto, Andrea R V R A1 - Hsu, Fang-Chi A1 - Hung, Yi-Jen A1 - Jackson, Anne U A1 - Kasturiratne, Anuradhani A1 - Komulainen, Pirjo A1 - Kuhnel, Brigitte A1 - Leander, Karin A1 - Lin, Keng-Hung A1 - Luan, Jian'an A1 - Lyytikäinen, Leo-Pekka A1 - Matoba, Nana A1 - Nolte, Ilja M A1 - Pietzner, Maik A1 - Prins, Bram A1 - Riaz, Muhammad A1 - Robino, Antonietta A1 - Said, M Abdullah A1 - Schupf, Nicole A1 - Scott, Robert A A1 - Sofer, Tamar A1 - Stančáková, Alena A1 - Takeuchi, Fumihiko A1 - Tayo, Bamidele O A1 - van der Most, Peter J A1 - Varga, Tibor V A1 - Wang, Tzung-Dau A1 - Wang, Yajuan A1 - Ware, Erin B A1 - Wen, Wanqing A1 - Xiang, Yong-Bing A1 - Yanek, Lisa R A1 - Zhang, Weihua A1 - Zhao, Jing Hua A1 - Adeyemo, Adebowale A1 - Afaq, Saima A1 - Amin, Najaf A1 - Amini, Marzyeh A1 - Arking, Dan E A1 - Arzumanyan, Zorayr A1 - Aung, Tin A1 - Ballantyne, Christie A1 - Barr, R Graham A1 - Bielak, Lawrence F A1 - Boerwinkle, Eric A1 - Bottinger, Erwin P A1 - Broeckel, Ulrich A1 - Brown, Morris A1 - Cade, Brian E A1 - Campbell, Archie A1 - Canouil, Mickaël A1 - Charumathi, Sabanayagam A1 - Chen, Yii-Der Ida A1 - Christensen, Kaare A1 - Concas, Maria Pina A1 - Connell, John M A1 - de Las Fuentes, Lisa A1 - de Silva, H Janaka A1 - de Vries, Paul S A1 - Doumatey, Ayo A1 - Duan, Qing A1 - Eaton, Charles B A1 - Eppinga, Ruben N A1 - Faul, Jessica D A1 - Floyd, James S A1 - Forouhi, Nita G A1 - Forrester, Terrence A1 - Friedlander, Yechiel A1 - Gandin, Ilaria A1 - Gao, He A1 - Ghanbari, Mohsen A1 - Gharib, Sina A A1 - Gigante, Bruna A1 - Giulianini, Franco A1 - Grabe, Hans J A1 - Gu, C Charles A1 - Harris, Tamara B A1 - Heikkinen, Sami A1 - Heng, Chew-Kiat A1 - Hirata, Makoto A1 - Hixson, James E A1 - Ikram, M Arfan A1 - Jia, Yucheng A1 - Joehanes, Roby A1 - Johnson, Craig A1 - Jonas, Jost Bruno A1 - Justice, Anne E A1 - Katsuya, Tomohiro A1 - Khor, Chiea Chuen A1 - Kilpeläinen, Tuomas O A1 - Koh, Woon-Puay A1 - Kolcic, Ivana A1 - Kooperberg, Charles A1 - Krieger, Jose E A1 - Kritchevsky, Stephen B A1 - Kubo, Michiaki A1 - Kuusisto, Johanna A1 - Lakka, Timo A A1 - Langefeld, Carl D A1 - Langenberg, Claudia A1 - Launer, Lenore J A1 - Lehne, Benjamin A1 - Lewis, Cora E A1 - Li, Yize A1 - Liang, Jingjing A1 - Lin, Shiow A1 - Liu, Ching-Ti A1 - Liu, Jianjun A1 - Liu, Kiang A1 - Loh, Marie A1 - Lohman, Kurt K A1 - Louie, Tin A1 - Luzzi, Anna A1 - Mägi, Reedik A1 - Mahajan, Anubha A1 - Manichaikul, Ani W A1 - McKenzie, Colin A A1 - Meitinger, Thomas A1 - Metspalu, Andres A1 - Milaneschi, Yuri A1 - Milani, Lili A1 - Mohlke, Karen L A1 - Momozawa, Yukihide A1 - Morris, Andrew P A1 - Murray, Alison D A1 - Nalls, Mike A A1 - Nauck, Matthias A1 - Nelson, Christopher P A1 - North, Kari E A1 - O'Connell, Jeffrey R A1 - Palmer, Nicholette D A1 - Papanicolau, George J A1 - Pedersen, Nancy L A1 - Peters, Annette A1 - Peyser, Patricia A A1 - Polasek, Ozren A1 - Poulter, Neil A1 - Raitakari, Olli T A1 - Reiner, Alex P A1 - Renstrom, Frida A1 - Rice, Treva K A1 - Rich, Stephen S A1 - Robinson, Jennifer G A1 - Rose, Lynda M A1 - Rosendaal, Frits R A1 - Rudan, Igor A1 - Schmidt, Carsten O A1 - Schreiner, Pamela J A1 - Scott, William R A1 - Sever, Peter A1 - Shi, Yuan A1 - Sidney, Stephen A1 - Sims, Mario A1 - Smith, Jennifer A A1 - Snieder, Harold A1 - Starr, John M A1 - Strauch, Konstantin A1 - Stringham, Heather M A1 - Tan, Nicholas Y Q A1 - Tang, Hua A1 - Taylor, Kent D A1 - Teo, Yik Ying A1 - Tham, Yih Chung A1 - Tiemeier, Henning A1 - Turner, Stephen T A1 - Uitterlinden, André G A1 - van Heemst, Diana A1 - Waldenberger, Melanie A1 - Wang, Heming A1 - Wang, Lan A1 - Wang, Lihua A1 - Wei, Wen Bin A1 - Williams, Christine A A1 - Wilson, Gregory A1 - Wojczynski, Mary K A1 - Yao, Jie A1 - Young, Kristin A1 - Yu, Caizheng A1 - Yuan, Jian-Min A1 - Zhou, Jie A1 - Zonderman, Alan B A1 - Becker, Diane M A1 - Boehnke, Michael A1 - Bowden, Donald W A1 - Chambers, John C A1 - Cooper, Richard S A1 - de Faire, Ulf A1 - Deary, Ian J A1 - Elliott, Paul A1 - Esko, Tõnu A1 - Farrall, Martin A1 - Franks, Paul W A1 - Freedman, Barry I A1 - Froguel, Philippe A1 - Gasparini, Paolo A1 - Gieger, Christian A1 - Horta, Bernardo L A1 - Juang, Jyh-Ming Jimmy A1 - Kamatani, Yoichiro A1 - Kammerer, Candace M A1 - Kato, Norihiro A1 - Kooner, Jaspal S A1 - Laakso, Markku A1 - Laurie, Cathy C A1 - Lee, I-Te A1 - Lehtimäki, Terho A1 - Magnusson, Patrik K E A1 - Oldehinkel, Albertine J A1 - Penninx, Brenda W J H A1 - Pereira, Alexandre C A1 - Rauramaa, Rainer A1 - Redline, Susan A1 - Samani, Nilesh J A1 - Scott, James A1 - Shu, Xiao-Ou A1 - van der Harst, Pim A1 - Wagenknecht, Lynne E A1 - Wang, Jun-Sing A1 - Wang, Ya Xing A1 - Wareham, Nicholas J A1 - Watkins, Hugh A1 - Weir, David R A1 - Wickremasinghe, Ananda R A1 - Wu, Tangchun A1 - Zeggini, Eleftheria A1 - Zheng, Wei A1 - Bouchard, Claude A1 - Evans, Michele K A1 - Gudnason, Vilmundur A1 - Kardia, Sharon L R A1 - Liu, Yongmei A1 - Psaty, Bruce M A1 - Ridker, Paul M A1 - van Dam, Rob M A1 - Mook-Kanamori, Dennis O A1 - Fornage, Myriam A1 - Province, Michael A A1 - Kelly, Tanika N A1 - Fox, Ervin R A1 - Hayward, Caroline A1 - van Duijn, Cornelia M A1 - Tai, E Shyong A1 - Wong, Tien Yin A1 - Loos, Ruth J F A1 - Franceschini, Nora A1 - Rotter, Jerome I A1 - Zhu, Xiaofeng A1 - Bierut, Laura J A1 - Gauderman, W James A1 - Rice, Kenneth A1 - Munroe, Patricia B A1 - Morrison, Alanna C A1 - Rao, Dabeeru C A1 - Rotimi, Charles N A1 - Cupples, L Adrienne AB -

The concentrations of high- and low-density-lipoprotein cholesterol and triglycerides are influenced by smoking, but it is unknown whether genetic associations with lipids may be modified by smoking. We conducted a multi-ancestry genome-wide gene-smoking interaction study in 133,805 individuals with follow-up in an additional 253,467 individuals. Combined meta-analyses identified 13 new loci associated with lipids, some of which were detected only because association differed by smoking status. Additionally, we demonstrate the importance of including diverse populations, particularly in studies of interactions with lifestyle factors, where genomic and lifestyle differences by ancestry may contribute to novel findings.

VL - 51 IS - 4 ER - TY - JOUR T1 - Gene-educational attainment interactions in a multi-ancestry genome-wide meta-analysis identify novel blood pressure loci. JF - Mol Psychiatry Y1 - 2020 A1 - de Las Fuentes, Lisa A1 - Sung, Yun Ju A1 - Noordam, Raymond A1 - Winkler, Thomas A1 - Feitosa, Mary F A1 - Schwander, Karen A1 - Bentley, Amy R A1 - Brown, Michael R A1 - Guo, Xiuqing A1 - Manning, Alisa A1 - Chasman, Daniel I A1 - Aschard, Hugues A1 - Bartz, Traci M A1 - Bielak, Lawrence F A1 - Campbell, Archie A1 - Cheng, Ching-Yu A1 - Dorajoo, Rajkumar A1 - Hartwig, Fernando P A1 - Horimoto, A R V R A1 - Li, Changwei A1 - Li-Gao, Ruifang A1 - Liu, Yongmei A1 - Marten, Jonathan A1 - Musani, Solomon K A1 - Ntalla, Ioanna A1 - Rankinen, Tuomo A1 - Richard, Melissa A1 - Sim, Xueling A1 - Smith, Albert V A1 - Tajuddin, Salman M A1 - Tayo, Bamidele O A1 - Vojinovic, Dina A1 - Warren, Helen R A1 - Xuan, Deng A1 - Alver, Maris A1 - Boissel, Mathilde A1 - Chai, Jin-Fang A1 - Chen, Xu A1 - Christensen, Kaare A1 - Divers, Jasmin A1 - Evangelou, Evangelos A1 - Gao, Chuan A1 - Girotto, Giorgia A1 - Harris, Sarah E A1 - He, Meian A1 - Hsu, Fang-Chi A1 - Kuhnel, Brigitte A1 - Laguzzi, Federica A1 - Li, Xiaoyin A1 - Lyytikäinen, Leo-Pekka A1 - Nolte, Ilja M A1 - Poveda, Alaitz A1 - Rauramaa, Rainer A1 - Riaz, Muhammad A1 - Rueedi, Rico A1 - Shu, Xiao-Ou A1 - Snieder, Harold A1 - Sofer, Tamar A1 - Takeuchi, Fumihiko A1 - Verweij, Niek A1 - Ware, Erin B A1 - Weiss, Stefan A1 - Yanek, Lisa R A1 - Amin, Najaf A1 - Arking, Dan E A1 - Arnett, Donna K A1 - Bergmann, Sven A1 - Boerwinkle, Eric A1 - Brody, Jennifer A A1 - Broeckel, Ulrich A1 - Brumat, Marco A1 - Burke, Gregory A1 - Cabrera, Claudia P A1 - Canouil, Mickaël A1 - Chee, Miao Li A1 - Chen, Yii-Der Ida A1 - Cocca, Massimiliano A1 - Connell, John A1 - de Silva, H Janaka A1 - de Vries, Paul S A1 - Eiriksdottir, Gudny A1 - Faul, Jessica D A1 - Fisher, Virginia A1 - Forrester, Terrence A1 - Fox, Ervin F A1 - Friedlander, Yechiel A1 - Gao, He A1 - Gigante, Bruna A1 - Giulianini, Franco A1 - Gu, Chi Charles A1 - Gu, Dongfeng A1 - Harris, Tamara B A1 - He, Jiang A1 - Heikkinen, Sami A1 - Heng, Chew-Kiat A1 - Hunt, Steven A1 - Ikram, M Arfan A1 - Irvin, Marguerite R A1 - Kähönen, Mika A1 - Kavousi, Maryam A1 - Khor, Chiea Chuen A1 - Kilpeläinen, Tuomas O A1 - Koh, Woon-Puay A1 - Komulainen, Pirjo A1 - Kraja, Aldi T A1 - Krieger, J E A1 - Langefeld, Carl D A1 - Li, Yize A1 - Liang, Jingjing A1 - Liewald, David C M A1 - Liu, Ching-Ti A1 - Liu, Jianjun A1 - Lohman, Kurt K A1 - Mägi, Reedik A1 - McKenzie, Colin A A1 - Meitinger, Thomas A1 - Metspalu, Andres A1 - Milaneschi, Yuri A1 - Milani, Lili A1 - Mook-Kanamori, Dennis O A1 - Nalls, Mike A A1 - Nelson, Christopher P A1 - Norris, Jill M A1 - O'Connell, Jeff A1 - Ogunniyi, Adesola A1 - Padmanabhan, Sandosh A1 - Palmer, Nicholette D A1 - Pedersen, Nancy L A1 - Perls, Thomas A1 - Peters, Annette A1 - Petersmann, Astrid A1 - Peyser, Patricia A A1 - Polasek, Ozren A1 - Porteous, David J A1 - Raffel, Leslie J A1 - Rice, Treva K A1 - Rotter, Jerome I A1 - Rudan, Igor A1 - Rueda-Ochoa, Oscar-Leonel A1 - Sabanayagam, Charumathi A1 - Salako, Babatunde L A1 - Schreiner, Pamela J A1 - Shikany, James M A1 - Sidney, Stephen S A1 - Sims, Mario A1 - Sitlani, Colleen M A1 - Smith, Jennifer A A1 - Starr, John M A1 - Strauch, Konstantin A1 - Swertz, Morris A A1 - Teumer, Alexander A1 - Tham, Yih Chung A1 - Uitterlinden, André G A1 - Vaidya, Dhananjay A1 - van der Ende, M Yldau A1 - Waldenberger, Melanie A1 - Wang, Lihua A1 - Wang, Ya-Xing A1 - Wei, Wen-Bin A1 - Weir, David R A1 - Wen, Wanqing A1 - Yao, Jie A1 - Yu, Bing A1 - Yu, Caizheng A1 - Yuan, Jian-Min A1 - Zhao, Wei A1 - Zonderman, Alan B A1 - Becker, Diane M A1 - Bowden, Donald W A1 - Deary, Ian J A1 - Dörr, Marcus A1 - Esko, Tõnu A1 - Freedman, Barry I A1 - Froguel, Philippe A1 - Gasparini, Paolo A1 - Gieger, Christian A1 - Jonas, Jost Bruno A1 - Kammerer, Candace M A1 - Kato, Norihiro A1 - Lakka, Timo A A1 - Leander, Karin A1 - Lehtimäki, Terho A1 - Magnusson, Patrik K E A1 - Marques-Vidal, Pedro A1 - Penninx, Brenda W J H A1 - Samani, Nilesh J A1 - van der Harst, Pim A1 - Wagenknecht, Lynne E A1 - Wu, Tangchun A1 - Zheng, Wei A1 - Zhu, Xiaofeng A1 - Bouchard, Claude A1 - Cooper, Richard S A1 - Correa, Adolfo A1 - Evans, Michele K A1 - Gudnason, Vilmundur A1 - Hayward, Caroline A1 - Horta, Bernardo L A1 - Kelly, Tanika N A1 - Kritchevsky, Stephen B A1 - Levy, Daniel A1 - Palmas, Walter R A1 - Pereira, A C A1 - Province, Michael M A1 - Psaty, Bruce M A1 - Ridker, Paul M A1 - Rotimi, Charles N A1 - Tai, E Shyong A1 - van Dam, Rob M A1 - van Duijn, Cornelia M A1 - Wong, Tien Yin A1 - Rice, Kenneth A1 - Gauderman, W James A1 - Morrison, Alanna C A1 - North, Kari E A1 - Kardia, Sharon L R A1 - Caulfield, Mark J A1 - Elliott, Paul A1 - Munroe, Patricia B A1 - Franks, Paul W A1 - Rao, Dabeeru C A1 - Fornage, Myriam AB -

Educational attainment is widely used as a surrogate for socioeconomic status (SES). Low SES is a risk factor for hypertension and high blood pressure (BP). To identify novel BP loci, we performed multi-ancestry meta-analyses accounting for gene-educational attainment interactions using two variables, "Some College" (yes/no) and "Graduated College" (yes/no). Interactions were evaluated using both a 1 degree of freedom (DF) interaction term and a 2DF joint test of genetic and interaction effects. Analyses were performed for systolic BP, diastolic BP, mean arterial pressure, and pulse pressure. We pursued genome-wide interrogation in Stage 1 studies (N = 117 438) and follow-up on promising variants in Stage 2 studies (N = 293 787) in five ancestry groups. Through combined meta-analyses of Stages 1 and 2, we identified 84 known and 18 novel BP loci at genome-wide significance level (P < 5 × 10). Two novel loci were identified based on the 1DF test of interaction with educational attainment, while the remaining 16 loci were identified through the 2DF joint test of genetic and interaction effects. Ten novel loci were identified in individuals of African ancestry. Several novel loci show strong biological plausibility since they involve physiologic systems implicated in BP regulation. They include genes involved in the central nervous system-adrenal signaling axis (ZDHHC17, CADPS, PIK3C2G), vascular structure and function (GNB3, CDON), and renal function (HAS2 and HAS2-AS1, SLIT3). Collectively, these findings suggest a role of educational attainment or SES in further dissection of the genetic architecture of BP.

ER - TY - JOUR T1 - Mendelian randomization analysis does not support causal associations of birth weight with hypertension risk and blood pressure in adulthood. JF - Eur J Epidemiol Y1 - 2020 A1 - Zheng, Yan A1 - Huang, Tao A1 - Wang, Tiange A1 - Mei, Zhendong A1 - Sun, Zhonghan A1 - Zhang, Tao A1 - Ellervik, Christina A1 - Chai, Jin-Fang A1 - Sim, Xueling A1 - van Dam, Rob M A1 - Tai, E-Shyong A1 - Koh, Woon-Puay A1 - Dorajoo, Rajkumar A1 - Saw, Seang-Mei A1 - Sabanayagam, Charumathi A1 - Wong, Tien Yin A1 - Gupta, Preeti A1 - Rossing, Peter A1 - Ahluwalia, Tarunveer S A1 - Vinding, Rebecca K A1 - Bisgaard, Hans A1 - Bønnelykke, Klaus A1 - Wang, Yujie A1 - Graff, Mariaelisa A1 - Voortman, Trudy A1 - van Rooij, Frank J A A1 - Hofman, Albert A1 - van Heemst, Diana A1 - Noordam, Raymond A1 - Estampador, Angela C A1 - Varga, Tibor V A1 - Enzenbach, Cornelia A1 - Scholz, Markus A1 - Thiery, Joachim A1 - Burkhardt, Ralph A1 - Orho-Melander, Marju A1 - Schulz, Christina-Alexandra A1 - Ericson, Ulrika A1 - Sonestedt, Emily A1 - Kubo, Michiaki A1 - Akiyama, Masato A1 - Zhou, Ang A1 - Kilpeläinen, Tuomas O A1 - Hansen, Torben A1 - Kleber, Marcus E A1 - Delgado, Graciela A1 - McCarthy, Mark A1 - Lemaitre, Rozenn N A1 - Felix, Janine F A1 - Jaddoe, Vincent W V A1 - Wu, Ying A1 - Mohlke, Karen L A1 - Lehtimäki, Terho A1 - Wang, Carol A A1 - Pennell, Craig E A1 - Schunkert, Heribert A1 - Kessler, Thorsten A1 - Zeng, Lingyao A1 - Willenborg, Christina A1 - Peters, Annette A1 - Lieb, Wolfgang A1 - Grote, Veit A1 - Rzehak, Peter A1 - Koletzko, Berthold A1 - Erdmann, Jeanette A1 - Munz, Matthias A1 - Wu, Tangchun A1 - He, Meian A1 - Yu, Caizheng A1 - Lecoeur, Cécile A1 - Froguel, Philippe A1 - Corella, Dolores A1 - Moreno, Luis A A1 - Lai, Chao-Qiang A1 - Pitkänen, Niina A1 - Boreham, Colin A A1 - Ridker, Paul M A1 - Rosendaal, Frits R A1 - de Mutsert, Renée A1 - Power, Chris A1 - Paternoster, Lavinia A1 - Sørensen, Thorkild I A A1 - Tjønneland, Anne A1 - Overvad, Kim A1 - Djoussé, Luc A1 - Rivadeneira, Fernando A1 - Lee, Nanette R A1 - Raitakari, Olli T A1 - Kähönen, Mika A1 - Viikari, Jorma A1 - Langhendries, Jean-Paul A1 - Escribano, Joaquin A1 - Verduci, Elvira A1 - Dedoussis, George A1 - König, Inke A1 - Balkau, Beverley A1 - Coltell, Oscar A1 - Dallongeville, Jean A1 - Meirhaeghe, Aline A1 - Amouyel, Philippe A1 - Gottrand, Frédéric A1 - Pahkala, Katja A1 - Niinikoski, Harri A1 - Hyppönen, Elina A1 - März, Winfried A1 - Mackey, David A A1 - Gruszfeld, Dariusz A1 - Tucker, Katherine L A1 - Fumeron, Frédéric A1 - Estruch, Ramon A1 - Ordovas, Jose M A1 - Arnett, Donna K A1 - Mook-Kanamori, Dennis O A1 - Mozaffarian, Dariush A1 - Psaty, Bruce M A1 - North, Kari E A1 - Chasman, Daniel I A1 - Qi, Lu AB -

Epidemiology studies suggested that low birthweight was associated with a higher risk of hypertension in later life. However, little is known about the causality of such associations. In our study, we evaluated the causal association of low birthweight with adulthood hypertension following a standard analytic protocol using the study-level data of 183,433 participants from 60 studies (CHARGE-BIG consortium), as well as that with blood pressure using publicly available summary-level genome-wide association data from EGG consortium of 153,781 participants, ICBP consortium and UK Biobank cohort together of 757,601 participants. We used seven SNPs as the instrumental variable in the study-level analysis and 47 SNPs in the summary-level analysis. In the study-level analyses, decreased birthweight was associated with a higher risk of hypertension in adults (the odds ratio per 1 standard deviation (SD) lower birthweight, 1.22; 95% CI 1.16 to 1.28), while no association was found between genetically instrumented birthweight and hypertension risk (instrumental odds ratio for causal effect per 1 SD lower birthweight, 0.97; 95% CI 0.68 to 1.41). Such results were consistent with that from the summary-level analyses, where the genetically determined low birthweight was not associated with blood pressure measurements either. One SD lower genetically determined birthweight was not associated with systolic blood pressure (β = - 0.76, 95% CI - 2.45 to 1.08 mmHg), 0.06 mmHg lower diastolic blood pressure (β = - 0.06, 95% CI - 0.93 to 0.87 mmHg), or pulse pressure (β = - 0.65, 95% CI - 1.38 to 0.69 mmHg, all p > 0.05). Our findings suggest that the inverse association of birthweight with hypertension risk from observational studies was not supported by large Mendelian randomization analyses.

VL - 35 IS - 7 ER - TY - JOUR T1 - Gene-educational attainment interactions in a multi-population genome-wide meta-analysis identify novel lipid loci. JF - Front Genet Y1 - 2023 A1 - de Las Fuentes, Lisa A1 - Schwander, Karen L A1 - Brown, Michael R A1 - Bentley, Amy R A1 - Winkler, Thomas W A1 - Sung, Yun Ju A1 - Munroe, Patricia B A1 - Miller, Clint L A1 - Aschard, Hugo A1 - Aslibekyan, Stella A1 - Bartz, Traci M A1 - Bielak, Lawrence F A1 - Chai, Jin Fang A1 - Cheng, Ching-Yu A1 - Dorajoo, Rajkumar A1 - Feitosa, Mary F A1 - Guo, Xiuqing A1 - Hartwig, Fernando P A1 - Horimoto, Andrea A1 - Kolcic, Ivana A1 - Lim, Elise A1 - Liu, Yongmei A1 - Manning, Alisa K A1 - Marten, Jonathan A1 - Musani, Solomon K A1 - Noordam, Raymond A1 - Padmanabhan, Sandosh A1 - Rankinen, Tuomo A1 - Richard, Melissa A A1 - Ridker, Paul M A1 - Smith, Albert V A1 - Vojinovic, Dina A1 - Zonderman, Alan B A1 - Alver, Maris A1 - Boissel, Mathilde A1 - Christensen, Kaare A1 - Freedman, Barry I A1 - Gao, Chuan A1 - Giulianini, Franco A1 - Harris, Sarah E A1 - He, Meian A1 - Hsu, Fang-Chi A1 - Kuhnel, Brigitte A1 - Laguzzi, Federica A1 - Li, Xiaoyin A1 - Lyytikäinen, Leo-Pekka A1 - Nolte, Ilja M A1 - Poveda, Alaitz A1 - Rauramaa, Rainer A1 - Riaz, Muhammad A1 - Robino, Antonietta A1 - Sofer, Tamar A1 - Takeuchi, Fumihiko A1 - Tayo, Bamidele O A1 - van der Most, Peter J A1 - Verweij, Niek A1 - Ware, Erin B A1 - Weiss, Stefan A1 - Wen, Wanqing A1 - Yanek, Lisa R A1 - Zhan, Yiqiang A1 - Amin, Najaf A1 - Arking, Dan E A1 - Ballantyne, Christie A1 - Boerwinkle, Eric A1 - Brody, Jennifer A A1 - Broeckel, Ulrich A1 - Campbell, Archie A1 - Canouil, Mickaël A1 - Chai, Xiaoran A1 - Chen, Yii-Der Ida A1 - Chen, Xu A1 - Chitrala, Kumaraswamy Naidu A1 - Concas, Maria Pina A1 - de Faire, Ulf A1 - de Mutsert, Renée A1 - de Silva, H Janaka A1 - de Vries, Paul S A1 - Do, Ahn A1 - Faul, Jessica D A1 - Fisher, Virginia A1 - Floyd, James S A1 - Forrester, Terrence A1 - Friedlander, Yechiel A1 - Girotto, Giorgia A1 - Gu, C Charles A1 - Hallmans, Göran A1 - Heikkinen, Sami A1 - Heng, Chew-Kiat A1 - Homuth, Georg A1 - Hunt, Steven A1 - Ikram, M Arfan A1 - Jacobs, David R A1 - Kavousi, Maryam A1 - Khor, Chiea Chuen A1 - Kilpeläinen, Tuomas O A1 - Koh, Woon-Puay A1 - Komulainen, Pirjo A1 - Langefeld, Carl D A1 - Liang, Jingjing A1 - Liu, Kiang A1 - Liu, Jianjun A1 - Lohman, Kurt A1 - Mägi, Reedik A1 - Manichaikul, Ani W A1 - McKenzie, Colin A A1 - Meitinger, Thomas A1 - Milaneschi, Yuri A1 - Nauck, Matthias A1 - Nelson, Christopher P A1 - O'Connell, Jeffrey R A1 - Palmer, Nicholette D A1 - Pereira, Alexandre C A1 - Perls, Thomas A1 - Peters, Annette A1 - Polasek, Ozren A1 - Raitakari, Olli T A1 - Rice, Kenneth A1 - Rice, Treva K A1 - Rich, Stephen S A1 - Sabanayagam, Charumathi A1 - Schreiner, Pamela J A1 - Shu, Xiao-Ou A1 - Sidney, Stephen A1 - Sims, Mario A1 - Smith, Jennifer A A1 - Starr, John M A1 - Strauch, Konstantin A1 - Tai, E Shyong A1 - Taylor, Kent D A1 - Tsai, Michael Y A1 - Uitterlinden, André G A1 - van Heemst, Diana A1 - Waldenberger, Melanie A1 - Wang, Ya-Xing A1 - Wei, Wen-Bin A1 - Wilson, Gregory A1 - Xuan, Deng A1 - Yao, Jie A1 - Yu, Caizheng A1 - Yuan, Jian-Min A1 - Zhao, Wei A1 - Becker, Diane M A1 - Bonnefond, Amélie A1 - Bowden, Donald W A1 - Cooper, Richard S A1 - Deary, Ian J A1 - Divers, Jasmin A1 - Esko, Tõnu A1 - Franks, Paul W A1 - Froguel, Philippe A1 - Gieger, Christian A1 - Jonas, Jost B A1 - Kato, Norihiro A1 - Lakka, Timo A A1 - Leander, Karin A1 - Lehtimäki, Terho A1 - Magnusson, Patrik K E A1 - North, Kari E A1 - Ntalla, Ioanna A1 - Penninx, Brenda A1 - Samani, Nilesh J A1 - Snieder, Harold A1 - Spedicati, Beatrice A1 - van der Harst, Pim A1 - Völzke, Henry A1 - Wagenknecht, Lynne E A1 - Weir, David R A1 - Wojczynski, Mary K A1 - Wu, Tangchun A1 - Zheng, Wei A1 - Zhu, Xiaofeng A1 - Bouchard, Claude A1 - Chasman, Daniel I A1 - Evans, Michele K A1 - Fox, Ervin R A1 - Gudnason, Vilmundur A1 - Hayward, Caroline A1 - Horta, Bernardo L A1 - Kardia, Sharon L R A1 - Krieger, Jose Eduardo A1 - Mook-Kanamori, Dennis O A1 - Peyser, Patricia A A1 - Province, Michael M A1 - Psaty, Bruce M A1 - Rudan, Igor A1 - Sim, Xueling A1 - Smith, Blair H A1 - van Dam, Rob M A1 - van Duijn, Cornelia M A1 - Wong, Tien Yin A1 - Arnett, Donna K A1 - Rao, Dabeeru C A1 - Gauderman, James A1 - Liu, Ching-Ti A1 - Morrison, Alanna C A1 - Rotter, Jerome I A1 - Fornage, Myriam AB -

Educational attainment, widely used in epidemiologic studies as a surrogate for socioeconomic status, is a predictor of cardiovascular health outcomes. A two-stage genome-wide meta-analysis of low-density lipoprotein cholesterol (LDL), high-density lipoprotein cholesterol (HDL), and triglyceride (TG) levels was performed while accounting for gene-educational attainment interactions in up to 226,315 individuals from five population groups. We considered two educational attainment variables: "Some College" (yes/no, for any education beyond high school) and "Graduated College" (yes/no, for completing a 4-year college degree). Genome-wide significant ( < 5 × 10) and suggestive ( < 1 × 10) variants were identified in Stage 1 (in up to 108,784 individuals) through genome-wide analysis, and those variants were followed up in Stage 2 studies (in up to 117,531 individuals). In combined analysis of Stages 1 and 2, we identified 18 novel lipid loci (nine for LDL, seven for HDL, and two for TG) by two degree-of-freedom (2 DF) joint tests of main and interaction effects. Four loci showed significant interaction with educational attainment. Two loci were significant only in cross-population analyses. Several loci include genes with known or suggested roles in adipose (), brain (), and liver () biology, highlighting the potential importance of brain-adipose-liver communication in the regulation of lipid metabolism. An investigation of the potential druggability of genes in identified loci resulted in five gene targets shown to interact with drugs approved by the Food and Drug Administration, including genes with roles in adipose and brain tissue. Genome-wide interaction analysis of educational attainment identified novel lipid loci not previously detected by analyses limited to main genetic effects.

VL - 14 ER -