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Blood Coagulation and Coagulation Tests
Medical Clinics of North America, 1984The hemostatic mechanism has evolved to provide efficient protection from traumatic blood loss and yet maintain the blood in a fluid state in the circulation as a whole. Recent advances in biochemistry have provided both detailed understanding of hemostasis and clinically useful coagulation assays to exploit this understanding.
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Journal of Pediatric Oncology Nursing, 2007
Although the concept of the coagulation cascade represented a significant advance in the understanding of coagulation and served for many years as a useful model, more recent clinical and experimental observations demonstrate that the cascade/waterfall hypothesis does not fully and completely reflect the events of hemostasis in vivo.
James P, Riddel +3 more
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Although the concept of the coagulation cascade represented a significant advance in the understanding of coagulation and served for many years as a useful model, more recent clinical and experimental observations demonstrate that the cascade/waterfall hypothesis does not fully and completely reflect the events of hemostasis in vivo.
James P, Riddel +3 more
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Current Opinion in Hematology, 2004
The biochemistry of blood coagulation has been well defined over the past 50 years. Although much is known about the sequence of the proteolytic cascade and its regulation in the pathway to fibrin generation, many important questions remain unsolved about the mechanism of initiation and the structure of the protein complexes that form during blood ...
Monica, Schenone +2 more
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The biochemistry of blood coagulation has been well defined over the past 50 years. Although much is known about the sequence of the proteolytic cascade and its regulation in the pathway to fibrin generation, many important questions remain unsolved about the mechanism of initiation and the structure of the protein complexes that form during blood ...
Monica, Schenone +2 more
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Biorheology, 1996
There have been a number of investigations on coagulation reactions of blood as well as on coagulation factors including fibrinogen and thrombin. With the progress of clotting, the viscosity and rigidity of blood increase, facts related to the clot structure of fibrin.
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There have been a number of investigations on coagulation reactions of blood as well as on coagulation factors including fibrinogen and thrombin. With the progress of clotting, the viscosity and rigidity of blood increase, facts related to the clot structure of fibrin.
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Clinics in Laboratory Medicine, 1996
This article reviews the current understanding of coagulation and its role in overall hemostasis. Also provided is an overview of current screening and specialized tests of coagulation.
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This article reviews the current understanding of coagulation and its role in overall hemostasis. Also provided is an overview of current screening and specialized tests of coagulation.
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Blood coagulation in glomerulonephritis
International Urology and Nephrology, 1986Different parameters of coagulation were studied in 71 patients with glomerulonephritis. In comparison with normal subjects they had lower platelet counts, lower adhesion index and decreased aggregation, decreased partial thromboplastin time (46.4 per cent of patients), increased reptilase time (47.8 per cent) and other disorders. Plasma fibrin monomer
N, Belovezhdov, R, Robeva, V, Genova
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The kinetics of blood coagulation
The Bulletin of Mathematical Biophysics, 1948The kinetics of the blood coagulation system have been formulated and an expression obtained for the “prothrombin time” in terms of the concentrations of the components of the system. A linear plot of data obtained from plasma dilution curves gives the values of the parameters of the system, and yields a mathematical method of comparing relative ...
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Blood Cells, Molecules, and Diseases, 2006
Our research aims to provide quantitatively transparent, biologically realistic descriptions of the processes involved in hemostasis which will permit predictions of the behavior of the coagulation system in normal and pathologic states. We use four models of coagulation: (1) numerical approximations of the tissue factor (Tf) pathway of thrombin ...
Kenneth G, Mann +3 more
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Our research aims to provide quantitatively transparent, biologically realistic descriptions of the processes involved in hemostasis which will permit predictions of the behavior of the coagulation system in normal and pathologic states. We use four models of coagulation: (1) numerical approximations of the tissue factor (Tf) pathway of thrombin ...
Kenneth G, Mann +3 more
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American Journal of Obstetrics and Gynecology, 1987
Blood coagulation consists of several interrelated reactions involving platelets and blood vessels, the classical cascade, and the fibrinolytic system. There is a complex of inhibiting influences on each of these schemes, and there are interrelationships among these inhibitory influences.
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Blood coagulation consists of several interrelated reactions involving platelets and blood vessels, the classical cascade, and the fibrinolytic system. There is a complex of inhibiting influences on each of these schemes, and there are interrelationships among these inhibitory influences.
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Blood Coagulation and Fibrinolysis
Angewandte Chemie International Edition in English, 1971AbstractAs a result of advances in protein chemistry it is now widely accepted that blood coagulation proceeds via a series of reaction steps of the nature of enzyme‐substrate reactions catalyzed by phospholipids. This also applies to the compensatory process of fibrinolysis.
N, Heimburger, H, Trobisch
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