[The work capacity of the isolated rat heart after prolonged hypothermic total ischemia].
The dynamics of the tolerance of the rat isolated heart of ischemia at 9 degrees C approximated that of the heart tolerance in situ following the cardiac arrest due to the rat organism immersion hypothermia in water at 9 degrees C. An increase of the Ca concentration or addition of adrenaline to the perfusate induce a relative increase in the heart mechanical capacity.
Aliukhin
Iu S
IuS
D000818:Animals; D001696:Biomechanical Phenomena; D006321:Heart / Q000503:physiopathology*; D006323:Heart Arrest / Q000503:physiopathology; D007035:Hypothermia / Q000503:physiopathology*; D066298:In Vitro Techniques; D017202:Myocardial Ischemia / Q000503:physiopathology*; D015425:Myocardial Reperfusion / Q000379:methods; D009206:Myocardium / Q000378:metabolism; D010101:Oxygen Consumption / Q000502:physiology; D051381:Rats; D013696:Temperature; D013997:Time Factors
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