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Last Updated: 3 years ago

Possible Interaction: Alprenolol and Epinephrine



Research Papers that Mention the Interaction

The inhibitory effect of adrenaline is reversed by preincubating the cells with a beta-blocker, alprenolol , but not by preincubating them with an alpha-blocker, phentolamine.
Agents and Actions  •  2005  |  View Paper
Alprenolol triggered a dose-dependent hypothermia that was reversed by low doses of epinephrine and ephedrine.
Neuroreport  •  1996  |  View Paper
The beta-adrenergic antagonist L-alprenolol , in doses that did not influence basal adenylate cyclase activity, produced a dose-related inhibition of the stimulatory effect of T3 and of the effects of epinephrine and isoproterenol as well.
Endocrinology  •  1985  |  View Paper
Propranolol and alprenolol inhibited the effect of adrenaline , but phenoxybenzamine and phentolamine did not inhibit the effect.
Japanese journal of pharmacology  •  1984  |  View Paper
Prior or simultaneous addition of L-alprenolol (10 microM), which, we have previously shown, blocks the effect of both T3 and epinephrine on 2-DG uptake, also blocked the increase in thymocyte cAMP concentration induced by these agents.
The Journal of clinical investigation  •  1981  |  View Paper
The adrenergic beta-receptor blockers: Propranolol, Alprenolol , Oxprenolol, Pindolol, Practolol, and Talinolol, inhibit the calorigenic action of adrenaline in experiments on rats.
Acta biologica et medica Germanica  •  1980  |  View Paper
As previously demonstrated, T(3) increased 2-DG accumulation, and like epinephrine , its effect was blocked by alprenolol.
The response to epinephrine was inhibited by the beta-antagonist, alprenolol , but the alpha-antagonist, phentolamine, had no effect.
The Journal of clinical investigation  •  1980  |  View Paper
Blood glucose levels were enhanced in these conditions, but were unaffected in rats treated with epinephrine plus alprenolol.
Chronic administration of epinephrine to adult male rats resulted in a significant increase in the rate of ethanol elimination, when given alone or together with the beta-adrenergic blocker alprenolol.
Pharmacology  •  1979  |  View Paper
The alpha-adrenergic antagonist phentolamine has no effect on the adenylate cyclase activation by catecholamines, glucagon and histamine; the beta-adrenergic antagonist alprenolol competitively inhibits the effects of isoproterenol, epinephrine and norepinephrine, having no effect on the enzyme activation by glucagon and histamine.
Biokhimiia  •  1978  |  View Paper
It is evident that both MK 950 and alprenolol , like oxprenolol, can unmask excitatory responses in intestinal smooth muscle exposed to adrenaline.
The Journal of pharmacy and pharmacology  •  1972  |  View Paper
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