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The effect of phentolamine on adenylate cyclase and on …
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WebPhentolamine, an alpha adrenergic antagonist, stimulated adenylate cyclase in human leukocytes, as determined by an increase in labeled cyclic adenosine monophosphate (CAMP) formed in intact cells that had incorporated 3 H-adenine. The response to phentolamine in leukocytes of asthmatic children was less than that in leukocytes of … Web1. dec 2024 · Phentolamine - Clinical Pharmacology Phentolamine Mesylate for Injection, USP produces an alpha-adrenergic block of relatively short duration. It also has direct, but less marked, positive inotropic and … Web28. feb 2024 · These observations suggest that phentolamine enhanced the DRG neuronal outgrowth in vitro through a different mechanism than its known alpha-receptor blocking … sceptre television customer service