1. Gene × dietary pattern interactions in obesity: Analysis of up to 68 317 adults of European ancestry
- Author
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Nettleton, J.A., Follis, J.L. (Jack ), Ngwa, J.S., Smith, C.E. (Caren), Ahmad, S. (Shafqat), Tanaka, T. (Toshiko), Wojczynski, M.K. (Mary ), Voortman, R.G. (Trudy), Lemaitre, R.N. (Rozenn ), Kristiansson, K. (Kati), Nuotio, M.-L. (Marja-Liisa), Houston, D.K., Perälä, M.-M. (Mia-Maria), Qi, Q., Sonestedt, E. (Emily), Manichaikul, A. (Ani), Kanoni, S. (Stavroula), Ganna, A. (Andrea), Mikkilä, V. (Vera), North, K.E. (Kari), Siscovick, D.S. (David), Harald, K. (Kennet), McKeown, N.M. (Nicola ), Johansson, I. (Ingegerd), Rissanen, H. (Harri), Liu, Y. (YongMei), Lahti, J. (Jari), Hu, F.B. (Frank), Bandinelli, S. (Stefania), Rukh, G. (Gull), Rich, S.S. (Stephen S.), Booij, L. (Lisanne), Dmitriou, M. (Maria), Ax, E. (Erika), Raitakari, O.T. (Olli T.), Mukamal, K. (Kenneth), Männistö, S. (Satu), Hallmans, G. (Göran), Jula, A. (Antti), Ericson, U. (Ulrika), Jacobs, D.R. (David), Rooij, F.J.A. (Frank) van, Deloukas, P. (Panagiotis), Sjøgren, P. (Per), Kähönen, M. (Mika), Djoussé, L. (Luc), Perola, M. (Markus), Barroso, I.E. (Inês), Hofman, A. (Albert), Stirrups, K. (Kathy), Viikari, J. (Jorma), Uitterlinden, A.G. (André), Kalafati, I.-P. (Ioanna-Panagiota), Franco, O.H. (Oscar), Mozaffarian, D. (Dariush), Salomaa, V. (Veikko), Borecki, I.B. (Ingrid), Knekt, P., Kritchevsky, S.B. (Stephen), Hagen, K. (Knut), Dedoussis, G.V. (George), Qi, L. (Lu), Ferrucci, L. (Luigi), Orho-Melander, M. (Marju), Zillikens, M.C. (Carola), Ingelsson, E. (Erik), Lehtimäki, T. (Terho), Renström, F. (Frida), Cupples, L.A. (Adrienne), Loos, R.J.F. (Ruth), Franks, P.W. (Paul), Nettleton, J.A., Follis, J.L. (Jack ), Ngwa, J.S., Smith, C.E. (Caren), Ahmad, S. (Shafqat), Tanaka, T. (Toshiko), Wojczynski, M.K. (Mary ), Voortman, R.G. (Trudy), Lemaitre, R.N. (Rozenn ), Kristiansson, K. (Kati), Nuotio, M.-L. (Marja-Liisa), Houston, D.K., Perälä, M.-M. (Mia-Maria), Qi, Q., Sonestedt, E. (Emily), Manichaikul, A. (Ani), Kanoni, S. (Stavroula), Ganna, A. (Andrea), Mikkilä, V. (Vera), North, K.E. (Kari), Siscovick, D.S. (David), Harald, K. (Kennet), McKeown, N.M. (Nicola ), Johansson, I. (Ingegerd), Rissanen, H. (Harri), Liu, Y. (YongMei), Lahti, J. (Jari), Hu, F.B. (Frank), Bandinelli, S. (Stefania), Rukh, G. (Gull), Rich, S.S. (Stephen S.), Booij, L. (Lisanne), Dmitriou, M. (Maria), Ax, E. (Erika), Raitakari, O.T. (Olli T.), Mukamal, K. (Kenneth), Männistö, S. (Satu), Hallmans, G. (Göran), Jula, A. (Antti), Ericson, U. (Ulrika), Jacobs, D.R. (David), Rooij, F.J.A. (Frank) van, Deloukas, P. (Panagiotis), Sjøgren, P. (Per), Kähönen, M. (Mika), Djoussé, L. (Luc), Perola, M. (Markus), Barroso, I.E. (Inês), Hofman, A. (Albert), Stirrups, K. (Kathy), Viikari, J. (Jorma), Uitterlinden, A.G. (André), Kalafati, I.-P. (Ioanna-Panagiota), Franco, O.H. (Oscar), Mozaffarian, D. (Dariush), Salomaa, V. (Veikko), Borecki, I.B. (Ingrid), Knekt, P., Kritchevsky, S.B. (Stephen), Hagen, K. (Knut), Dedoussis, G.V. (George), Qi, L. (Lu), Ferrucci, L. (Luigi), Orho-Melander, M. (Marju), Zillikens, M.C. (Carola), Ingelsson, E. (Erik), Lehtimäki, T. (Terho), Renström, F. (Frida), Cupples, L.A. (Adrienne), Loos, R.J.F. (Ruth), and Franks, P.W. (Paul)
- Abstract
Obesity is highly heritable. Genetic variants showing robust associations with obesity traits have been identified through genome-wide association studies. We investigated whether a composite score representing healthy diet modifies associations of these variants with obesity traits. Totally, 32 body mass index (BMI)- and 14 waist-hip ratio (WHR)-associated single nucleotide polymorphisms were genotyped, and genetic risk scores (GRS) were calculated in 18 cohorts of European ancestry (n = 68 317). Diet score was calculated based on self-reported intakes of whole grains, fish, fruits, vegetables, nuts/seeds (favorable) and red/processed meats, sweets, sugar-sweetened beverages and fried potatoes (unfavorable). Multivariable adjusted, linear regression within each cohort followed by inverse variance-weighted, fixed-effects meta-analysis was used to characterize: (a) associations of each GRS
- Published
- 2015
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