Effects of 0-/-B-hydroxyethyl/rutoside on platelet function and thrombus formation in rat mesenteric vessels. 1995

K Krupiński, and H K Breddin, and J Giedrojć, and A Bodzenta-Lukaszyk, and M Bielawiec
Department of Haematology, Medical School, Białystok, Poland.

0-/-B-hydroxyethyl/rutoside has been investigated for its effect on laser-induced thrombus formation in rat mesenteric venules and arterioles. The in vitro effect of this agent on platelet adhesion to bovine subendothelial extracellular matrix (ECM) and glass, on spreading and on platelet aggregation induced by ADP, collagen and epinephrine have also been studied. The animal investigations of 0-/-B-hydroxyethyl/rutoside showed an antithrombotic effect in doses between 5 and 50 mg/kg after i.v. injection. This effect was similar for both arterioles and venules damaged. After i.v. injection of minimum effective doses of 0-/-B-hydroxyethyl/rutoside, the antithrombotic effect lasted longer than 6 hrs but less than 12 hrs. In vitro, 0-/-B-hydroxyethyl/rutoside significantly inhibited platelet adhesion to bovine ECM in concentrations of 20 micrograms/ml PRP, and with 30 micrograms/ml the PRP adhesion to glass and spreading were inhibited. Epinephrine and ADP induced aggregation was inhibited in concentrations higher than 30 micrograms/ml PRP.

UI MeSH Term Description Entries
D007834 Lasers An optical source that emits photons in a coherent beam. Light Amplification by Stimulated Emission of Radiation (LASER) is brought about using devices that transform light of varying frequencies into a single intense, nearly nondivergent beam of monochromatic radiation. Lasers operate in the infrared, visible, ultraviolet, or X-ray regions of the spectrum. Masers,Continuous Wave Lasers,Pulsed Lasers,Q-Switched Lasers,Continuous Wave Laser,Laser,Laser, Continuous Wave,Laser, Pulsed,Laser, Q-Switched,Lasers, Continuous Wave,Lasers, Pulsed,Lasers, Q-Switched,Maser,Pulsed Laser,Q Switched Lasers,Q-Switched Laser
D008297 Male Males
D010973 Platelet Adhesiveness The process whereby PLATELETS adhere to something other than platelets, e.g., COLLAGEN; BASEMENT MEMBRANE; MICROFIBRILS; or other "foreign" surfaces. Adhesiveness, Platelet,Adhesivenesses, Platelet,Platelet Adhesivenesses
D001792 Blood Platelets Non-nucleated disk-shaped cells formed in the megakaryocyte and found in the blood of all mammals. They are mainly involved in blood coagulation. Platelets,Thrombocytes,Blood Platelet,Platelet,Platelet, Blood,Platelets, Blood,Thrombocyte
D002417 Cattle Domesticated bovine animals of the genus Bos, usually kept on a farm or ranch and used for the production of meat or dairy products or for heavy labor. Beef Cow,Bos grunniens,Bos indicus,Bos indicus Cattle,Bos taurus,Cow,Cow, Domestic,Dairy Cow,Holstein Cow,Indicine Cattle,Taurine Cattle,Taurus Cattle,Yak,Zebu,Beef Cows,Bos indicus Cattles,Cattle, Bos indicus,Cattle, Indicine,Cattle, Taurine,Cattle, Taurus,Cattles, Bos indicus,Cattles, Indicine,Cattles, Taurine,Cattles, Taurus,Cow, Beef,Cow, Dairy,Cow, Holstein,Cows,Dairy Cows,Domestic Cow,Domestic Cows,Indicine Cattles,Taurine Cattles,Taurus Cattles,Yaks,Zebus
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D006896 Hydroxyethylrutoside Monohydroxyethyl derivative of rutin. Peripheral circulation stimulant used in treatment of venous disorders. 0-beta-Hydroxyethylrutoside,beta-Hydroxyethylrutoside,0 beta Hydroxyethylrutoside,beta Hydroxyethylrutoside
D000818 Animals Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. Animal,Metazoa,Animalia
D013927 Thrombosis Formation and development of a thrombus or blood clot in BLOOD VESSELS. Atherothrombosis,Thrombus,Blood Clot,Blood Clots,Thromboses
D017208 Rats, Wistar A strain of albino rat developed at the Wistar Institute that has spread widely at other institutions. This has markedly diluted the original strain. Wistar Rat,Rat, Wistar,Wistar Rats

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