factor XII


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Related to factor XII: factor XIII
  • noun

Synonyms for factor XII

coagulation factor whose deficiency results in prolongation of clotting time of venous blood

References in periodicals archive ?
Activated factor XII converts prekallikrein into kallikrein, and the latter cleaves high-molecular-weight kininogen into bradykinin, which mediates many of the biologic effects of this system.
Activation of human factor VII in plasma and in purified systems: roles of activated factor IX, kallikrein, and activated factor XII.
The slight reduction in clotting factor XII activity (53 IU/dL; reference interval 70-150 IU/dL) was considered secondary.
Other coagulation antibody products that Affinity manufactures include: Factor VII, Factor VIII, Factor IX, Factor X, Factor XI, Factor XII and Factor XIII.
Coagulation Tests Activated Clotting Time (ACT) (1), Activated Protein C Resistance, Activated PTT (APTT), Alpha 2-Antiplasmin, Antithrombin III, Bleeding Time, D-Dimer, Factor II, Factor V, Factor V Leiden, Factor VII, Factor VIII, Factor IX, Factor Ixa, Factor X (Stuart Factor), Factor Xa, Factor XI, Factor XII, Factor XIII, Fibrin Degradation Products, Fibrinogen, Fletcher Factor/Pre-Kallikrein Factor Activation, Heparin/Anti-Factor Xa, Heparin-Induced Thrombocytopenia, Plasmin, Plasminogen, Plasminogen Activator Inhib.
Evidence for an alternative pathway in intrinsic coagulation not requiring factor XII.