A genome-wide association analysis reveals new pathogenic pathways in gout

Tanya J. Major, Riku Takei, Hirotaka Matsuo, Megan Leask, Nicholas A. Sumpter, Ruth Topless, Yuya Shirai, Wei Wang, Murray Cadzow, Amanda Phipps-Green, Zhiqiang Li, Aichang Ji, Marilyn E Merriman, Emily Morice, Eric E Kelley, Wen-Hua Wei, Sally P A McCormick, Matthew J Bixley, Richard J Reynolds, Kenneth G SaagTayaza Fadason, Evgenia Golovina, Justin M O'Sullivan, Lisa K Stamp, Nicola Dalbeth, Abhishek Abhishek, Michael Doherty, Edward Roddy, Lennart T H Jacobsson, Meliha C Kapetanovic, Olle Melander, Mariano Andres, Fernando Perez-Ruiz, Rosa J. Torres, Timothy Radstake, Timothy L Jansen, Matthijs Janssen, Leo A. B. Joosten, Ruiqi Liu, Orsolya I Gaal, Tania O Crisan, Simona Rednic, Fina Kurreeman, Tom W. J. Huizinga, Rene Toes, Frederic Lioté, P. Richette, Thomas Bardin, Hang Korng Ea, Tristan Pascart, Geraldine M McCarthy, Laura Helbert, Blanka Stiburkova, Anne-K Tausche, Till Uhlig, Veronique Vitart, Thibaud S Boutin, Caroline Hayward, Philip Riches, Stuart H Ralston, Archie Campbell, Thomas M Macdonald, Akiyoshi Nakayama, Tappei Takada, Masahiro Nakatochi, Seiko Shimizu, Yusuke Kawamura, Yu Toyoda, Hirofumi Nakaoka, Ken Yamamoto, Keitaro Matsuo, Nariyoshi Shinomiya, Kimiyoshi Ichida, Chaeyoung Lee, Linda A Bradbury, Matthew A. Brown, Philip C Robinson, Russell R C Buchanan, Catherine L Hill, Susan Lester, Malcolm D Smith, Maureen Rischmueller , Hyon K Choi, Eli A. Stahl, Jeff N Miner, Daniel H Solomon, Jing Cui, Kathleen M Giacomini, Deanna J Brackman, Eric M Jorgenson, Hongbo Liu, Katalin Susztak, Suyash Shringarpure, Alexander So, Yukinori Okada, Changgui Li, Yongyong Shi, Tony R. Merriman*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract / Description of output

Gout is a chronic disease that is caused by an innate immune response to deposited monosodium urate crystals in the setting of hyperuricemia. Here, we provide insights into the molecular mechanism of the poorly understood inflammatory component of gout from a genome-wide association study (GWAS) of 2.6 million people, including 120,295 people with prevalent gout. We detected 377 loci and 410 genetically independent signals (149 previously unreported loci in urate and gout). An additional 65 loci with signals in urate (from a GWAS of 630,117 individuals) but not gout were identified. A prioritization scheme identified candidate genes in the inflammatory process of gout, including genes involved in epigenetic remodeling, cell osmolarity and regulation of NOD-like receptor protein 3 (NLRP3) inflammasome activity. Mendelian randomization analysis provided evidence for a causal role of clonal hematopoiesis of indeterminate potential in gout. Our study identifies candidate genes and molecular processes in the inflammatory pathogenesis of gout suitable for follow-up studies.

Original languageEnglish
JournalNature Genetics
Early online date15 Oct 2024
DOIs
Publication statusE-pub ahead of print - 15 Oct 2024

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