[Protective reaction of the myocardium in poisoning].
Intensive synthesis of collagen-like substance was revealed in the rabbit myocardium during experimental diphtheria intoxication. It was more marked in the right ventricle 24 hours after the injection of diphtheria toxin. Since similar changes (the substance was mainly formed around blood vessels) have been observed in other cases of toxic myocardial alterations (i.e. ethanol intoxication, injection of pharmacological agents, etc.), it can be assumed that it is a standard protective reaction of the altered heart to the penetration of toxic agents from the blood into the myocardial tissue.
Frolov
V A
VA
Mall
G
G
Rieger
P
P
Derks
Kh
Kh
Antoni
Z
Z
D000818:Animals; D004167:Diphtheria Toxin / Q000633:toxicity*; D006321:Heart / Q000187:drug effects / Q000502:physiology*; D008297:Male; D009206:Myocardium / Q000378:metabolism; D011817:Rabbits
D004167:Diphtheria Toxin
Zashchitnaia reaktsiia miokarda pri intoksikatsiiakh.