Term
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Definition
Fibrinogen
common pathway
converted to fibrin, which is the web-like substance of clot |
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Term
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Definition
Prothrombin
common pathway
converted to thrombin, which enzymatically converts fibrinogen to fibrin |
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Term
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Definition
Tissue factor or tissue thromboplastin
activates Extrinsic pathway |
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Term
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Definition
Calcium ions
needed for almost all stages of coagulation process |
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Term
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Definition
Proaccelerin, labile factor, or platelet accelerator
Both extrinsic and intrinsic |
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Term
|
Definition
| no other name; now thought to be same substance as factor V |
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Term
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Definition
Serum prothrombin conversion accelerator (SPCA) or stable factor
Both extrinsic and intrinsic |
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Term
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Definition
Antihemophilic factor (AHF)
Intrinsic pathway |
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Term
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Definition
Plasma thromboplastin component OR Christmas factor
Intrinsic Pathway |
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Term
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Definition
Stuart factor OR thrombokinase
Both extrinsic and intrinsic pathways |
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Term
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Definition
plasma thromboplastin antecedent (PTA)
Intrinsic pathway |
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Term
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Definition
Hageman factor OR glass factor
Intrinsic pathway
activates plasmin |
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Term
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Definition
Fibrin stabilizing factor
Cross-links fibrin and renders it insoluble |
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