TY - JOUR
T1 - The Genetic Architecture of the Human Immune System
T2 - A Bioresource for Autoimmunity and Disease Pathogenesis
AU - Roederer, Mario
AU - Quaye, Lydia
AU - Mangino, Massimo
AU - Beddall, Margaret H
AU - Mahnke, Yolanda
AU - Chattopadhyay, Pratip
AU - Tosi, Isabella
AU - Napolitano, Luca
AU - Terranova Barberio, Manuela
AU - Menni, Cristina
AU - Villanova, Federica
AU - Di Meglio, Paola
AU - Spector, Tim D
AU - Nestle, Frank O
PY - 2015/4/9
Y1 - 2015/4/9
N2 - Despite recent discoveries of genetic variants associated with autoimmunity and infection, genetic control of the human immune system during homeostasis is poorly understood. We undertook a comprehensive immunophenotyping approach, analyzing 78,000 immune traits in 669 female twins. From the top 151 heritable traits (up to 96% heritable), we used replicated GWAS to obtain 297 SNP associations at 11 genetic loci, explaining up to 36% of the variation of 19 traits. We found multiple associations with canonical traits of all major immune cell subsets and uncovered insights into genetic control for regulatory T cells. This data set also revealed traits associated with loci known to confer autoimmune susceptibility, providing mechanistic hypotheses linking immune traits with the etiology of disease. Our data establish a bioresource that links genetic control elements associated with normal immune traits to common autoimmune and infectious diseases, providing a shortcut to identifying potential mechanisms of immune-related diseases.
AB - Despite recent discoveries of genetic variants associated with autoimmunity and infection, genetic control of the human immune system during homeostasis is poorly understood. We undertook a comprehensive immunophenotyping approach, analyzing 78,000 immune traits in 669 female twins. From the top 151 heritable traits (up to 96% heritable), we used replicated GWAS to obtain 297 SNP associations at 11 genetic loci, explaining up to 36% of the variation of 19 traits. We found multiple associations with canonical traits of all major immune cell subsets and uncovered insights into genetic control for regulatory T cells. This data set also revealed traits associated with loci known to confer autoimmune susceptibility, providing mechanistic hypotheses linking immune traits with the etiology of disease. Our data establish a bioresource that links genetic control elements associated with normal immune traits to common autoimmune and infectious diseases, providing a shortcut to identifying potential mechanisms of immune-related diseases.
U2 - 10.1016/j.cell.2015.02.046
DO - 10.1016/j.cell.2015.02.046
M3 - Article
C2 - 25772697
SN - 0092-8674
VL - 161
SP - 387
EP - 403
JO - Cell
JF - Cell
IS - 2
ER -