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[Effect of changes in sympathetic vasomotor tonus on vasodilatatory effect of catecholamines]
Comptes Rendus Des Seances De La Societe De Biologie Et De Ses Filiales
|January 1, 1975
Abstract:
The study of resistances modifications in the femoral vascular bed during bilateral carotide occlusion supports the hypothesis of an inhibitory action of isoprenaline on norepinephrine release by the sympathetic post-ganglionnic fibres. This action explain the relations between isoprenaline vasodilator potency and sympathetic activity level.