Aminocaproic Acid Pathway


Aminocaproic acid works as an antifibrinolytic. It is a derivative of the amino acid lysine. The fibrinolysis-inhibitory effects of aminocaproic acid appear to be exerted principally via inhibition of plasminogen activators and to a lesser degree through antiplasmin activity. Aminocaproic acid binds reversibly to the kringle domain of plasminogen and blocks the binding of plasminogen to fibrin and its activation to plasmin.

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References

  1. Jennings, L.K., & Saucedo, J.F. (2008). Antiplatelet and anticoagulant agents: key differences in mechanisms of action, clinical application, and therapeutic benefit in patients with non-ST-segment-elevation acute coronary syndromes. Current Opinion in Cardiology, 23(4), 302-308. PMID: 18520712
  2. Walker, C.P., & Royston, D. (2002). Thrombin generation and its inhibition: a review of the scientific basis and mechanism of action of anticoagulant therapies. British Journal of Anaesthesia, 88(6), 848-863. PMID: 12173205