Searched for: subject:"Animals"
(1 - 7 of 7)
document
Reijnen, M.M.P.J. (author), Holmdahl, L. (author), Kooistra, T. (author), Falk, P. (author), Hendriks, T. (author), van Goor, H. (author), TNO Kwaliteit van Leven (author)
Background: This study assessed the peritoneal fibrinolytic response during the first week after colonic surgery in rats with and without bacterial peritonitis, and possible modulation of the response by two hyaluronan-based antiadhesive agents. Methods: A colonic anastomosis was constructed in 90 male Wistar rats. Peritonitis was induced in...
article 2002
document
Nieuwenhuys, C.M.A. (author), Béguin, S. (author), Offermans, R.F.G. (author), Emeis, J.J. (author), Hornstra, G. (author), Heemskerk, J.W.M. (author), Gaubius Instituut TNO (author)
We investigated the effects of dietary polyunsaturated fatty acids (PUFAs) on blood lipids and processes that determine hemostatic potential: platelet activation, coagulation, and fibrinolysis. For 8 to 10 weeks, Wistar rats were fed a high-fat diet containing various amounts (2% to 16%) of n-3 PUFAs derived from fish oil (FO) or a diet enriched...
article 1998
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Emeis, J.J. (author), van den Hoogen, C.M. (author), Gaubius Laboratory IVVO-TNO, P.O. Box 430, 2300 AK Leiden, Netherlands Instituut voor verouderings- en vaatziekten onderzoek TNO (author)
Pharmacological modulation of the in vivo induction of plasminogen activator inhibitor type-1 (PAI-1) synthesis was studied in rats using the induction of PAI-1 by endotoxin as a model system. Both the cyclooxygenase inhibitors acetylsalicylic acid and indomethacin enhanced PAI-1 induction. The combined cyclooxygenase-lipoxygenase inhibitor,...
article 1992
document
Tranquille, N. (author), Emeis, J.J. (author), Gaubius Instituut TNO (author)
The acute release of tissue-type plasminogen activator (t-PA) was studied in perfused rat hindlegs. Pretreatment of rats with the protein synthesis inhibitor cycloheximide (2 mg/kg) at 1, 3 or 5 h prior to perfusion of rat hindlegs did not influence the amount of t-PA released by platelet-activating factor (20 nM) or bradykinin (1 μM). The...
article 1989
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Emeis, J.J. (author), van Houwelingen, A.C. (author), van den Hoogen, C.M. (author), Hornstra, G. (author), Gaubius Institute TNO, 2300 AP Leiden, Netherlands (author)
For a period of 6 weeks, 76 healthy male volunteers consumed during their daily main meal the contents of one tin (~ 135 g) of either fish (mackerel) paste or meat paste. Fibrinolytic parameters were determined in plasma samples obtained at the beginning and at the end of the experimental period. No changes were found in plasminogen, α2...
article 1989
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Emeis, J.J. (author), Kluft, C. (author), Gaubius instituut TNO (author)
Platelet-activating factor (PAF-acether; 1-O-octadecyl-2-acetyl-sn-glyceryl-3-phosphorylcholine) induced the release of plasminogen activator in rat, both in vivo and in perfused hind legs. The released plasminogen activator was shown by immunologic and functional criteria to be tissue-type plasminogen activator (t-PA). Release of t-PA by PAF...
article 1985
document
Guinan, M.E. (author), Astrup, T. (author), Gaubius instituut TNO (author)
The arteries of the rat usually possess considerably higher endothelium-related fibrinolytic activity than corresponding veins. This finding contrasts observations in most other species, including man. The use of the rat in experimental work on thrombotic vascular disease should be evaluated with due regard to the specific properties of the...
article 1980
Searched for: subject:"Animals"
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