[Effect of cooling on the mechanisms of myocardial contraction autoregulation in homoiothermic animals].
It has been found in experiments on isolated papillary muscles that cooling of the cat myocardium does not affect the efficacy of Starling's mechanism but decreases the chronoinotropic autoregulation of the heart muscle.
D000818:Animals; D002415:Cats; D003080:Cold Temperature; D009200:Myocardial Contraction
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