Results 221 to 230 of about 31,393 (254)

Catecholamines in cardiac arrest: role of alpha agonists, beta-adrenergic blockers and high-dose epinephrine

Resuscitation, 2000
Once initial defibrillation has failed, the advanced cardiac life support (ACLS) guidelines for cardiopulmonary resuscitation (CPR) recommend periodic intravenous administration of epinephrine to increase coronary artery perfusion pressure (CPP) via arterial vasoconstriction to [1].
R W, Hilwig   +5 more
openaire   +2 more sources

Cocaine facilitates the effects of α-agonists and antagonists on adrenergic neurotransmission

General Pharmacology: The Vascular System, 1981
Abstract 1. 1. The facilitatory effect of phentolamine on adrenergic neurotransmission was enhanced by cocaine 2.9 μM in both the cat nictitating membrane and the perfused cat spleen. Cocaine alone did not significantly increase 3H-overflow by nerve stimulation. 2. 2.
D, Nigro, M A, Enero
openaire   +2 more sources

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