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Two new susceptibility loci for Kawasaki disease identified through genome-wide association analysis

  • Yi Ching Lee
  • , Ho Chang Kuo
  • , Jeng Sheng Chang
  • , Luan Yin Chang
  • , Li Min Huang
  • , Ming Ren Chen
  • , Chi Di Liang
  • , Hsin Chi
  • , Fu Yuan Huang
  • , Meng Luen Lee
  • , Yhu Chering Huang
  • , Betau Hwang
  • , Nan Chang Chiu
  • , Kao Pin Hwang
  • , Pi Chang Lee
  • , Li Ching Chang
  • , Yi Min Liu
  • , Ying Ju Chen
  • , Chien Hsiun Chen
  • , Yuan Tsong Chen*
  • Fuu Jen Tsai, Jer Yuarn Wu
*Corresponding author for this work
  • Academia Sinica - Institute of Biomedical Sciences
  • National Tsing Hua University
  • China Medical University Taichung
  • National Taiwan University
  • Mackay Memorial Hospital Taiwan
  • Chang Gung Memorial Hospital
  • Chang Gung University
  • Changhua Christian Hospital
  • Taipei City Hospital
  • Veterans General Hospital-Taipei
  • Duke University
  • Asia University Taiwan

Research output: Contribution to journalJournal Article peer-review

185 Scopus citations

Abstract

To find new candidate loci predisposing individuals to Kawasaki disease, an acute vasculitis that affects children, we conducted a genome-wide association study in 622 individuals with Kawasaki disease (cases) and 1,107 controls in a Han Chinese population residing in Taiwan, with replication in an independent Han Chinese sample of 261 cases and 550 controls. We report two new loci, one at BLK (encoding B-lymphoid tyrosine kinase) and one at CD40, that are associated with Kawasaki disease at genome-wide significance (P < 5 × 10 -8). Our findings may lead to a better understanding of the role of immune activation and inflammation in Kawasaki disease pathogenesis.

Original languageEnglish
Pages (from-to)522-525
Number of pages4
JournalNature Genetics
Volume44
Issue number5
DOIs
StatePublished - 05 2012

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