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Genome-wide physical activity interactions in adiposity - A meta-analysis of 200,452 adults

  • Mariaelisa Graff
  • , Robert A Scott
  • , Anne E Justice
  • , Kristin L Young
  • , Mary F Feitosa
  • , Llilda Barata
  • , Thomas W Winkler
  • , Audrey Y Chu
  • , Anubha Mahajan
  • , David Hadley
  • , Luting Xue
  • , Tsegaselassie Workalemahu
  • , Nancy L Heard-Costa
  • , Marcel den Hoed
  • , Tarunveer S Ahluwalia
  • , Qibin Qi
  • , Julius S Ngwa
  • , Frida Renström
  • , Lydia Quaye
  • , John D Eicher
  • James E Hayes, Marilyn Cornelis, Zoltan Kutalik, Elise Lim, Jian'an Luan, Jennifer E Huffman, Weihua Zhang, Wei Zhao, Paula J Griffin, Toomas Haller, Shafqat Ahmad, Pedro M Marques-Vidal, Stephanie Bien, Loic Yengo, Alexander Teumer, Albert Vernon Smith, Meena Kumari, Marie Neergaard Harder, Johanne Marie Justesen, Marcus E Kleber, Mette Hollensted, Kurt Lohman, Charlotte Huppertz, Gonneke Willemsen, Jouke Jan Hottenga, Yuri Milaneschi, Marleen H M De Moor, Brenda W J H Penninx, Eco J C de Geus, Dorret I Boomsma, CHARGE Consortium

Research output: Contribution to JournalArticleAcademicpeer-review

Abstract

Physical activity (PA) may modify the genetic effects that give rise to increased risk of obesity. To identify adiposity loci whose effects are modified by PA, we performed genome-wide interaction meta-analyses of BMI and BMI-adjusted waist circumference and waist-hip ratio from up to 200,452 adults of European (n = 180,423) or other ancestry (n = 20,029). We standardized PA by categorizing it into a dichotomous variable where, on average, 23% of participants were categorized as inactive and 77% as physically active. While we replicate the interaction with PA for the strongest known obesity-risk locus in the FTO gene, of which the effect is attenuated by ~30% in physically active individuals compared to inactive individuals, we do not identify additional loci that are sensitive to PA. In additional genome-wide meta-analyses adjusting for PA and interaction with PA, we identify 11 novel adiposity loci, suggesting that accounting for PA or other environmental factors that contribute to variation in adiposity may facilitate gene discovery.

Original languageEnglish
Article numbere1006528
Pages (from-to)e1006528
JournalPLoS Genetics
Volume13
Issue number4
DOIs
Publication statusPublished - Apr 2017

Funding

We have read the journal's policy and the authors of this manuscript have the following competing interests: Genotyping in the Ely and Fenland studies was supported in part by an MRC-GlaxoSmithKline pilot programme grant (G0701863). The RISC Study was supported in part by AstraZeneca. The D.E.S.I.R. study has been supported in part by INSERM contracts with Lilly, Novartis Pharma, Sanofi-Aventis, Ardix Medical, Bayer Diagnostics, Becton Dickinson, Cardionics, Merck Santé, Novo Nordisk, Pierre Fabre, Roche, and Topcon. In SHIP, genome-wide data have been supported in part by a joint grant from Siemens Healthcare, Erlangen, Germany.

FundersFunder number
National Institute of Child Health and Human Development
European Commission
AstraZeneca
Seventh Framework Programme305739, 258753, 339462, 277849, 279143, 201668, 201865, 313010, 201413, 286284, 602633
National Institute of Diabetes and Digestive and Kidney DiseasesR01DK072193, P30DK072488, P30DK020572, R01DK089256, P30DK020541, R01DK093757
???publication-publication-funding-organisation-not-added???480-01-006
Wellcome Trust088869, 084723, 091551
???publication-publication-funding-organisation-not-added???IP-2013-11-8875
National Health and Medical Research Council442981, 389892, 442915, 389927
Medical Research CouncilMR/K013351/1, MC_PC_13046, MC_U106179473, MC_PC_13048, MC_UU_12013/1, MR/K002414/1, MC_UU_12019/1, MC_UU_12015/3, MC_UU_12015/2
National Eye InstituteT32EY022303
National Heart, Lung, and Blood InstituteR01HL105756, K99HL130580, ZIAHL006170
National Institute on AgingZIAAG006000, ZIAAG007480, ZIAAG007380
National Center for Advancing Translational SciencesKL2TR001109
Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung122661
NIH Office of the DirectorS10OD020069, S10OD018522
Eunice Kennedy Shriver National Institute of Child Health and Human DevelopmentP2CHD050924
National Human Genome Research InstituteZIAHG000024
Horizon 2020 Framework Programme692145
UK Research and InnovationMC_U106179471
National Institute of Environmental Health SciencesP30ES010126
MRC-GlaxoSmithKlineG0701863
National Cancer InstituteUM1CA182913

    UN SDGs

    This output contributes to the following UN Sustainable Development Goals (SDGs)

    1. SDG 3 - Good Health and Well-being
      SDG 3 Good Health and Well-being

    Keywords

    • Journal Article

    Cohort Studies

    • Netherlands Twin Register (NTR)

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