27 research outputs found
Effect of alpha-adrenergic blockade with prazosin on large coronary diameter during exercise.
No full textPrevention of nifedipine of abnormal coronary vasoconstriction in patients with coronary artery disease.
No full textEnhanced contribution of NO to exercise-induced coronary responses after α-adrenergic receptor blockade
No full textTransmural differences in sympathetic coronary constriction during exercise in the presence of coronary stenosis.
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Impact of alpha-adrenergic coronary vasoconstriction on the transmural myocardial blood flow distribution during humoral and neuronal adrenergic activation.
No full textAdrenergic coronary vasoconstriction helps maintain uniform transmural blood flow distribution during exercise.
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Consequences of regional inotropic stimulation of ischemic myocardium on regional myocardial blood flow and function in anesthetized swine.
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