Pulse Brain · Growing Health Evidence Index
Peer-reviewed

Genomics and phenomics of body mass index reveals a complex disease network

Jie Huang, Jennifer E. Huffman, Yunfeng Huang, Ítalo Faria do Valle, Themistocles L. Assimes, Sridharan Raghavan, Benjamin F. Voight, Chang Liu, Albert-Ĺaszló Barabási, Rose D. L. Huang, Qin Hui, Xuan‐Mai T. Nguyen, Yuk‐Lam Ho, Luc Djoussé, Julie A. Lynch, Marijana Vujković, Catherine Tcheandjieu, Hua Tang, Scott M. Damrauer, Peter D. Reaven, Donald R. Miller, Lawrence S. Phillips, Maggie C. Y. Ng, Mariaelisa Graff, Christopher A. Haiman, Ruth J. F. Loos, Kari E. North, Loïc Yengo, George Davey Smith, Danish Saleheen, J. Michael Gaziano, Daniel J. Rader, Philip S. Tsao, Kelly Cho, Kyong‐Mi Chang, Peter W.F. Wilson, VA Million Veteran Program, Yan V. Sun, Christopher J. O’Donnell

Nature Communications · 2022

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Summary

Elevated body mass index (BMI) is heritable and associated with many health conditions that impact morbidity and mortality. The study of the genetic association of BMI across a broad range of common disease conditions offers the opportunity to extend current knowledge regarding the breadth and depth of adiposity-related diseases. We identify 906 (364 novel) and 41 (6 novel) genome-wide significant loci for BMI among participants of European (N~1.1 million) and African (N~100,000) ancestry, respectively. Using a BMI genetic risk score including 2446 variants, 316 diagnoses are associated in the Million Veteran Program, with 96.5% showing increased risk. A co-morbidity network analysis reveals seven disease communities containing multiple interconnected diseases associated with BMI as well a

Source type
Peer-reviewed study
DOI
10.1038/s41467-022-35553-2
Catalogue ID
SNmohi6grz-d3ze2f
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