학술논문
European and multi-ancestry genome-wide association meta-analysis of atopic dermatitis highlights importance of systemic immune regulation
Document Type
article
Author
Ashley Budu-Aggrey; Anna Kilanowski; Maria K. Sobczyk; andMe Research Team; Suyash S. Shringarpure; Ruth Mitchell; Kadri Reis; Anu Reigo; Estonian Biobank Research Team; Reedik Mägi; Mari Nelis; Nao Tanaka; Ben M. Brumpton; Laurent F. Thomas; Pol Sole-Navais; Christopher Flatley; Antonio Espuela-Ortiz; Esther Herrera-Luis; Jesus V. T. Lominchar; Jette Bork-Jensen; Ingo Marenholz; Aleix Arnau-Soler; Ayoung Jeong; Katherine A. Fawcett; Hansjorg Baurecht; Elke Rodriguez; Alexessander Couto Alves; Ashish Kumar; Patrick M. Sleiman; Xiao Chang; Carolina Medina-Gomez; Chen Hu; Cheng-jian Xu; Cancan Qi; Sarah El-Heis; Philip Titcombe; Elie Antoun; João Fadista; Carol A. Wang; Elisabeth Thiering; Baojun Wu; Sara Kress; Dilini M. Kothalawala; Latha Kadalayil; Jiasong Duan; Hongmei Zhang; Sabelo Hadebe; Thomas Hoffmann; Eric Jorgenson; Hélène Choquet; Neil Risch; Pål Njølstad; Ole A. Andreassen; Stefan Johansson; Catarina Almqvist; Tong Gong; Vilhelmina Ullemar; Robert Karlsson; Patrik K. E. Magnusson; Agnieszka Szwajda; Esteban G. Burchard; Jacob P. Thyssen; Torben Hansen; Line L. Kårhus; Thomas M. Dantoft; Alexander C.S.N. Jeanrenaud; Ahla Ghauri; Andreas Arnold; Georg Homuth; Susanne Lau; Markus M. Nöthen; Norbert Hübner; Medea Imboden; Alessia Visconti; Mario Falchi; Veronique Bataille; Pirro Hysi; Natalia Ballardini; Dorret I. Boomsma; Jouke J. Hottenga; Martina Müller-Nurasyid; Tarunveer S. Ahluwalia; Jakob Stokholm; Bo Chawes; Ann-Marie M. Schoos; Ana Esplugues; Mariona Bustamante; Benjamin Raby; Syed Arshad; Chris German; Tõnu Esko; Lili A. Milani; Andres Metspalu; Chikashi Terao; Katrina Abuabara; Mari Løset; Kristian Hveem; Bo Jacobsson; Maria Pino-Yanes; David P. Strachan; Niels Grarup; Allan Linneberg; Young-Ae Lee; Nicole Probst-Hensch; Stephan Weidinger; Marjo-Riitta Jarvelin; Erik Melén; Hakon Hakonarson; Alan D. Irvine; Deborah Jarvis; Tamar Nijsten; Liesbeth Duijts; Judith M. Vonk; Gerard H. Koppelmann; Keith M. Godfrey; Sheila J. Barton; Bjarke Feenstra; Craig E. Pennell; Peter D. Sly; Patrick G. Holt; L. Keoki Williams; Hans Bisgaard; Klaus Bønnelykke; John Curtin; Angela Simpson; Clare Murray; Tamara Schikowski; Supinda Bunyavanich; Scott T. Weiss; John W. Holloway; Josine L. Min; Sara J. Brown; Marie Standl; Lavinia Paternoster
Source
Nature Communications, Vol 14, Iss 1, Pp 1-18 (2023)
Subject
Language
English
ISSN
2041-1723
Abstract
Abstract Atopic dermatitis (AD) is a common inflammatory skin condition and prior genome-wide association studies (GWAS) have identified 71 associated loci. In the current study we conducted the largest AD GWAS to date (discovery N = 1,086,394, replication N = 3,604,027), combining previously reported cohorts with additional available data. We identified 81 loci (29 novel) in the European-only analysis (which all replicated in a separate European analysis) and 10 additional loci in the multi-ancestry analysis (3 novel). Eight variants from the multi-ancestry analysis replicated in at least one of the populations tested (European, Latino or African), while two may be specific to individuals of Japanese ancestry. AD loci showed enrichment for DNAse I hypersensitivity and eQTL associations in blood. At each locus we prioritised candidate genes by integrating multi-omic data. The implicated genes are predominantly in immune pathways of relevance to atopic inflammation and some offer drug repurposing opportunities.