[Variations of various enzymatic activities of the Krebs cycle (malate dehydrogenase, isocitrate dehydrogenase, succinate dehydrogenase) during experimental ischemic shock in the rat. Influence of adenosine 5' triphosphoric acid].
During the ischemic shock caused by the removal of tourniquets placed on the hind paws of the rat, a marked decrease in the enzyme activities of Krebs cycle yielding ATP (malate dehydrogenase, isocitrate dehydrogenase, succinate dehydrogenase) at the level of the gastrocnemius muscle and the liver, was observed together with a plasma increase of these enzymes. The intraperitoneal injection of ATP diminishes significantly the variations observed.
D000255:Adenosine Triphosphate / Q000494:pharmacology*; D000818:Animals; D002952:Citric Acid Cycle / Q000187:drug effects; D004798:Enzymes / Q000097:blood; D004912:Erythrocytes / Q000201:enzymology; D007511:Ischemia / Q000201:enzymology*; D007521:Isocitrate Dehydrogenase / Q000378:metabolism; D008099:Liver / Q000201:enzymology; D008291:Malate Dehydrogenase / Q000378:metabolism; D008297:Male; D009132:Muscles / Q000201:enzymology; D051381:Rats; D012769:Shock / Q000201:enzymology*; D013385:Succinate Dehydrogenase / Q000378:metabolism; D013997:Time Factors; D014111:Tourniquets
D004798:Enzymes; D000255:Adenosine Triphosphate; D008291:Malate Dehydrogenase; D007521:Isocitrate Dehydrogenase; D013385:Succinate Dehydrogenase
Variations de quelques activités enzymatiques du cycle de Krebs (malate déshydrogénase, isocitrate déshydrogénase, succinate déshydrogénase) au cours du choc ischémique expérimental chez le rat. Influence de l'acide adénosine-5' triphosphorique