Nature Communications (Jan 2016)

Sequence variants in the PTCH1 gene associate with spine bone mineral density and osteoporotic fractures

  • Unnur Styrkarsdottir,
  • Gudmar Thorleifsson,
  • Sigurjon A. Gudjonsson,
  • Asgeir Sigurdsson,
  • Jacqueline R. Center,
  • Seung Hun Lee,
  • Tuan V. Nguyen,
  • Timothy C.Y. Kwok,
  • Jenny S.W. Lee,
  • Suzanne C. Ho,
  • Jean Woo,
  • Ping-C. Leung,
  • Beom-Jun Kim,
  • Thorunn Rafnar,
  • Lambertus A. Kiemeney,
  • Thorvaldur Ingvarsson,
  • Jung-Min Koh,
  • Nelson L.S. Tang,
  • John A. Eisman,
  • Claus Christiansen,
  • Gunnar Sigurdsson,
  • Unnur Thorsteinsdottir,
  • Kari Stefansson

DOI
https://doi.org/10.1038/ncomms10129
Journal volume & issue
Vol. 7, no. 1
pp. 1 – 8

Abstract

Read online

Bone mineral density (BMD) is the best predictor of osteoporotic fracture risk. Here, the authors perform a genome wide association study in Icelanders and people of European and East-Asian descent, and identify a new allele in intron 15 of the PTCH1gene that associates with reduced BMD.