Development of an assay to quantify tranexamic acid levels in plasma

Dysregulations of blood clot breakdown (fibrinolysis) during vascular trauma can lead to excessive blood loss. Tranexamic acid (TXA) is an inhibitor of fibrinolysis that works by blocking the interaction between plasminogen and fibrin degradation products (FDPs) - a key step in fibrinolysis. Despite the widespread usage, there are no tests available in a clinical setting to monitor TXA levels. We developed a fluorescence resonance energy …