Results 301 to 310 of about 116,300 (353)

Tumor fluid thromboplastin activity

International Journal of Cancer, 1968
AbstractThe thromboplastin activity of T‐241 Lewis sarcoma peripheral fluid and control subcutaneous fluid in C57BL/6Ja male mice was measured, using a calcium reconstitution assay. The material was collected in Millipore filter chambers.At low dilutions of the collected material there was a statistically significant increase in clotting activity of ...
Frank, A L, Holyoke, E D
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Thromboplastin as a Reagent

Thrombosis and Haemostasis, 1970
SummaryTissue thromboplastin is the key reagent in the one-stage prothrombin time test. To obtain reliable results, a potent thromboplastin with constant activity and stability is required. This need is met by acetone-dehydrated rabbit brain. This reagent, when protected against oxidation by sealing in an evacuated tube, retains its full activity ...
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Plasma thromboplastin antecedent deficiency

British Journal of Oral Surgery, 1972
Summary Two cases of previously undiagnosed plasma thromboplastin antecedent deficiency are reported. The problems associated with the diagnosis and management of this condition are discussed. Recommendations are made for the control of this deficiency in routine cases.
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Activated Partial Thromboplastin Time Monitoring of Unfractionated Heparin Therapy: Issues and Recommendations

Seminars in Thrombosis and Hemostasis, 2016
R. Marlar, B. Clément, J. Gausman
semanticscholar   +1 more source

THROMBOPLASTIN GENERATION

The Lancet, 1978
openaire   +3 more sources

[Variability of INR due to thromboplastin. Comparison of two recombinant thromboplastins and one rabbit thromboplastin].

Annales de biologie clinique, 1996
We have compared the INR obtained with three different thromboplastin reagents: one rabbit and two recombinant tissue factor thromboplastins using the same coagulometer. A preliminary study has shown that freezing of plasmas at -80 degrees centigrade causes a 6% increase in INR.
J L, Renier, H, Baufine-Ducrocq, M M, Samama   +2 more
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Effects of sugammadex on activated partial thromboplastin time and prothrombin time in healthy subjects.

International journal of clinical pharmacology and therapeutics, 2014
P. De Kam, P. Grobara, M. Prohn, F. Höppener, C. Kluft, J. Burggraaf, R. B. Langdon, P. Peeters   +7 more
semanticscholar   +1 more source

Evaluation of the activated clotting time and activated partial thromboplastin time for the monitoring of heparin in adult extracorporeal membrane oxygenation patients

Perfusion, 2014
S. Atallah, S. Atallah, Michael G Liebl, Kalliopi Fitousis, F. Bostan, Faisal N. Masud   +5 more
semanticscholar   +1 more source

The influence of free hemoglobin and bilirubin on heparin monitoring by activated partial thromboplastin time and anti-Xa assay.

Archives of Pathology & Laboratory Medicine, 2014
V. Kostousov, Kim T. Nguyen, Shilpa G Hundalani, J. Teruya   +3 more
semanticscholar   +1 more source

Thromboplastin Time (Prothrombin Time)

1965
Publisher Summary This chapter elaborates thromboplastin time that is, prothrombin time. Blood plasma contains 300–400 mg% fibrinogen, and during coagulation of blood this is converted to insoluble fibrin by thrombin. The highly active enzyme thrombin is formed from an inactive precursor, prothrombin.
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