A plasma proteolysis pathway comprising blood coagulation proteases
نویسندگان
چکیده
منابع مشابه
A plasma proteolysis pathway comprising blood coagulation proteases
Coagulation factors are essential for hemostasis. Here, we show that these factors also team up to degrade plasma proteins that are unrelated to hemostasis. Prolidase, SRC and amyloid β1-42 (Aβ1-42) are used as probes. Each probe, upon entering the blood circulation, binds and activates factor XII (FXII), triggering the intrinsic and common coagulation cascades, which in turn activate factor VI...
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The high specificity of blood coagulation proteases has been attributed not only to residues surrounding the active site but also to other surface domains that are involved in recognizing and interacting with macromolecular substrates and inhibitors. Specific blood coagulation inhibitors obtained from exogenous sources such as blood sucking salivary glands and snake venoms have been identified....
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Snake venom proteases, in addition to their contribution to the digestion of the prey, affect various physiological functions. They affect platelet aggregation, blood coagulation, fibrinolysis, complement system, blood pressure and nervous system. This review provides a ready reference for serine proteases that interfere in blood coagulation and fibrinolysis. They exhibit their activity by acti...
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Pulmonary fibrosis is the end stage of a heterogeneous group of disorders and is characterized by the excessive deposition of extracellular matrix proteins within the pulmonary interstitium. There is increasing evidence from a number of studies that activation of the coagulation cascade, with the resultant generation of coagulation proteases, plays a central role in fibrotic lung disease that i...
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ژورنال
عنوان ژورنال: Oncotarget
سال: 2016
ISSN: 1949-2553
DOI: 10.18632/oncotarget.7261