A genome-wide association study identifies common variants near LBX1 associated with adolescent idiopathic scoliosis

  • Yohei Takahashi
  • , Ikuyo Kou
  • , Atsushi Takahashi
  • , Todd A. Johnson
  • , Katsuki Kono
  • , Noriaki Kawakami
  • , Koki Uno
  • , Manabu Ito
  • , Shohei Minami
  • , Haruhisa Yanagida
  • , Hiroshi Taneichi
  • , Taichi Tsuji
  • , Teppei Suzuki
  • , Hideki Sudo
  • , Toshiaki Kotani
  • , Kota Watanabe
  • , Kazuhiro Chiba
  • , Naoya Hosono
  • , Naoyuki Kamatani
  • , Tatsuhiko Tsunoda
  • Yoshiaki Toyama, Michiaki Kubo, Morio Matsumoto, Shiro Ikegawa

Research output: Contribution to journalArticlepeer-review

213 Citations (Scopus)

Abstract

Adolescent idiopathic scoliosis is a pediatric spinal deformity affecting 2-3% of school-age children worldwide. Genetic factors have been implicated in its etiology. Through a genome-wide association study (GWAS) and replication study involving a total of 1,376 Japanese females with adolescent idiopathic scoliosis and 11,297 female controls, we identified a locus at chromosome 10q24.31 associated with adolescent idiopathic scoliosis susceptibility. The most significant SNP (rs11190870; combined P = 1.24 × 10 -19; odds ratio (OR) = 1.56) is located near LBX1 (encoding ladybird homeobox 1). The identification of this susceptibility locus provides new insights into the pathogenesis of adolescent idiopathic scoliosis.

Original languageEnglish
Pages (from-to)1237-1240
Number of pages4
JournalNature Genetics
Volume43
Issue number12
DOIs
Publication statusPublished - 12-2011
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Genetics

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