Effect of Potassium Cardioplegia
نویسندگان
چکیده
To assess the effects of moderate potassium cardioplegia (37 mEq/l KCI) on the severity of myocardial ischemia during arrest and on post arrest ventricular function, 32 isolated, isovolumic feline hearts were studied before, during and I hour after ischemic arrest. Normothermia (37°C) was maintained in 16 hearts, eight without KCI and eight with KCI. Hypothermia (27°C) was maintained in the remaining 16 hearts, eight with KCI and eight without KCI. Myocardial
منابع مشابه
Effects of pinacidil on coronary Ca-myosin phosphorylation in cold potassium cardioplegia model
Matsuda, Naruto, Kathleen G. Morgan, and Frank W. Sellke. Effects of pinacidil on coronary Ca-myosin phosphorylation in cold potassium cardioplegia model. Am J Physiol Heart Circ Physiol 279: H882–H888, 2000.—The effects of the potassium (K) channel opener pinacidil (Pin) on the coronary smooth muscle Ca-myosin light chain (MLC) phosphorylation pathway under hypothermic K cardioplegia were dete...
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