Results 151 to 160 of about 889,079 (196)
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On n Fibrinolytic Enzyme in the Perilymph of Sharks
Acta Physiologica Scandinavica, 1955Summary.The perilymph of the piked dogfish contains a fibrinolytic enzyme which is destroyed by incubation for 12 hours at 37° C. The enzyme has its maximum activity at 20°C.I am indebted to Dr. Tage Astrup, Biological Institute, Carls‐berg Foundation, to Professor J. A. Christiansen and to Dr. Thure Vilstrup for valuable advice and encouragement.
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The Fibrinolytic Enzyme System in Cervical Mucus
Fertility and Sterility, 1966A clinical study was undertaken to assess the fibrinolytic enzyme system in cervical mucus in relation to the different stages of the menstrual cycle. Samples of cervical mucus from 8 women in the reproductive stage were taken on different days of the cycle and tested for components of the fibrinolytic system.
F K, Beller, G, Weiss
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The Detection and Differentiation of Fibrinolytic Enzymes in Bacteria
Journal of Applied Bacteriology, 1980Fibrinolytic enzymes produced by various bacteria were distinguished from activators of plasminogen and were further divided into trypsin‐like, thiol and metallo groups. Trypsin‐like enzymes of the serine subgroup were identified by the hydrolysis of a chromogenic tripeptide substrate highly specific for plasmin and were shown to ...
L, Jeffries, D E, Buckley
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The Influence of Haemoglobin on the Fibrinolytic Enzyme System
Scandinavian Journal of Haematology, 1973Haemoglobin, at concentrations above 0.05 mg/ml, inhibited both contact‐induced generation of fibrinolytic activity and that induced by HF co‐factor in glass‐adsorbed plasma; at higher concentrations myoglobin had a similar inhibitory activity. In contrast, cytochrome c inhibited contact‐induced fibrinolysis, but did not influence HF co‐factor‐induced ...
D, Ogston, R J, Herbert
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The Fibrinolytic Enzyme System in Anorexia Nervosa
Acta Haematologica, 2009The levels of components of the fibrinolytic enzyme system in 7 patients with anorexia nervosa were compared with those of healthy young women. Plasminogen activator levels were significantly higher and the mean fibrinogen concentration was lower in the anorexia nervosa patients.
D, Ogston, W D, Ogston
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2005
Abstract A group of fibrinolytic enzymes, secreted by the alimentary tract of earthworm such as Lumbricus rubellus and Eisenia fetida, are called earthworm fibrinolytic enzymes (EFEs). They are in characteristics of alkaline trypsin-, chymotrypsin- and elastinase-like serine proteases.
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Abstract A group of fibrinolytic enzymes, secreted by the alimentary tract of earthworm such as Lumbricus rubellus and Eisenia fetida, are called earthworm fibrinolytic enzymes (EFEs). They are in characteristics of alkaline trypsin-, chymotrypsin- and elastinase-like serine proteases.
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Inhibition of Fibrinolytic Enzymes by Thrombin Inhibitors
Enzyme, 2017Thrombin inhibitors have recently advanced to the stage of preclinical testing as anticoagulants. However, little is known about the effects of these inhibitors on the enzymes of the fibrinolytic system. In the present study we evaluated the effect of two protein and two synthetic inhibitors of thrombin on tissue plasminogen activator (tPA), urokinase,
N, Gilboa, G B, Villannueva, J W, Fenton
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Activity assessment of microbial fibrinolytic enzymes
Applied Microbiology and Biotechnology, 2013Conversion of fibrinogen to fibrin inside blood vessels results in thrombosis, leading to myocardial infarction and other cardiovascular diseases. In general, there are four therapy options: surgical operation, intake of antiplatelets, anticoagulants, or fibrinolytic enzymes.
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Influence of Cider on the Fibrinolytic Enzyme System
Acta Haematologica, 2009Ingestion of 750 ml cider inhibited plasma fibrinolytic activity: unfermented apple juice appeared to have some inhibitory effect, but this did not reach statistical significance. Cider inhibited urokinase-induced clot lysis in a concentration-dependent manner; the inhibitory activity was heat-stable and non-dialysable.
J A, Anderson, L A, Gow, D, Ogston
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Research Progress on Douchi Fibrinolytic Enzyme
The Protein JournalIn recent years, the morbidity and mortality owing to thrombotic diseases have increased. Fibrinolytic enzymes can dissolve thrombosis. Existing thrombolytic drugs are expensive, have short half-lives, and cause bleeding easily. Consequently, there is a need to develop safe, effective, and inexpensive thrombolytic drugs. The Douchi fibrinolytic enzyme (
Mengxue, Cheng +8 more
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