Common variants of large effect in F12, KNG1, and HRG are associated with activated partial thromboplastin time.

نویسندگان

  • Lorna M Houlihan
  • Gail Davies
  • Albert Tenesa
  • Sarah E Harris
  • Michelle Luciano
  • Alan J Gow
  • Kevin A McGhee
  • David C Liewald
  • David J Porteous
  • John M Starr
  • Gordon D Lowe
  • Peter M Visscher
  • Ian J Deary
چکیده

Activated partial thromboplastin time (aPTT) is associated with risk of thrombosis and coagulation disorders. We conducted a genome-wide association study for aPTT and identified significant associations with SNPs in three coagulation cascade genes, F12 (rs2731672, combined p = 2.16 x 10(-30)), KNG1 (rs710446, combined p = 9.52 x 10(-22)), and HRG (rs9898, combined p = 1.34 x 10(-11)). These three SNPs explain approximately 18% of phenotypic variance in aPTT in the Lothian Birth Cohorts.

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عنوان ژورنال:
  • American journal of human genetics

دوره 86 4  شماره 

صفحات  -

تاریخ انتشار 2010