凝血酶
化学
猝灭(荧光)
血栓调节蛋白
纤维蛋白
凝结
生物物理学
荧光
费斯特共振能量转移
生物化学
血小板
免疫学
生物
内科学
医学
物理
量子力学
作者
Ying Dai,Colin A. Kretz,Paul Y. Kim,Peter L. Gross
标识
DOI:10.1016/j.jtha.2024.02.007
摘要
At sites of vessel injury, thrombin acts as the central mediator of coagulation by catalyzing fibrin clot formation and platelet activation. Thrombin generation is most frequently measured in plasma samples using small-molecule substrates; however, these have low specificity for thrombin and limited utility in whole blood. Plasma assays are limited because they ignore the hemostatic contributions of blood cells and require anticoagulation and the addition of supraphysiological concentrations of calcium.
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