Laboratory Medicine ›› 2022, Vol. 37 ›› Issue (4): 396-399.DOI: 10.3969/j.issn.1673-8640.2022.04.019

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Research progress of coagulation factor Ⅴ and its association with hemorrhage and thrombosis

LI Keke1, XIAO Yang2()   

  1. 1. Dongguan Tungwah Hospital,Dongguan,523129,Guangdong,China
    2. Shenzhen Qianhai Shekou Free Trade Zone Hospital,Shenzhen 518067,Guangdong,China
  • Received:2021-03-26 Revised:2021-07-23 Online:2022-04-30 Published:2022-06-07
  • Contact: XIAO Yang

Abstract:

Coagulation factor(F) Ⅴ is an essential factor to participate in the initial phase of coagulation,which plays a role in the production of thrombin. It is recently suggested that FⅤ also harbors anticoagulant properties. Different mutations in the FⅤ gene(F5) cause bleeding or thrombosis. F5 dysfunction mutations often lead to bleeding. For example,patients with hereditary coagulation factor Ⅴ deficiency(FⅤD) often show different degrees of bleeding. However,F5 gain-of-function mutations are prone to thrombosis. FLeiden mutation is the most common genetic risk factor for venous thrombosis in Caucasians. This review mainly focuses on the research progress of the association of FⅤ with hemorrhage and thrombosis.

Key words: Coagulation factor Ⅴ, F5 mutation, Coagulation factor Ⅴ deficiency, Phenotype, Genotype

CLC Number: