This page provides all possible meanings and translations of the word factor xi
Princeton's WordNetRate this definition:(0.00 / 0 votes)
plasma thromboplastin antecedent, factor XI(noun)
coagulation factor whose deficiency results in a hemorrhagic tendency
FreebaseRate this definition:(0.00 / 0 votes)
Factor XI or plasma thromboplastin antecedent is the zymogen form of factor XIa, one of the enzymes of the coagulation cascade. Like many other coagulation factors, it is a serine protease. In humans, Factor XI is encoded by the F11 gene.
U.S. National Library of MedicineRate this definition:(0.00 / 0 votes)
Stable blood coagulation factor involved in the intrinsic pathway. The activated form XIa activates factor IX to IXa. Deficiency of factor XI is often called hemophilia C.
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