[A histochemical study of the distribution of plasminogen activator in myocardial tissue in experimental ischemia].
The level of plasminogen activator activity studied by histochemical method in the myocardial tissue of rats during experimental ischemia was decreased if compared with control animals. The maximal decrease was seen the next day after the occlusion of the coronary artery, particularly in the necrotic zone. Plasminogen activator activity level began to increase in 3 days. Histochemical data were confirmed biochemically.
D000818:Animals; D003327:Coronary Disease / Q000378:metabolism*; D006325:Heart Atria; D006352:Heart Ventricles; D006651:Histocytochemistry; D008297:Male; D009206:Myocardium / Q000378:metabolism*; D010960:Plasminogen Activators / Q000378:metabolism*; D051381:Rats
D010960:Plasminogen Activators
Gistokhimicheskoe issledovanie raspredeleniia aktivatora plazminogena v tkani miokarda pri éksperimental'noĭ ishemii