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Last Updated: 3 years ago

Possible Interaction: Arginine and Phentolamine

supplement:

Arginine

Research Papers that Mention the Interaction

Alpha adrenergic blockade by the intravenous infusion of phenotolamine significantly suppressed plasma HGH responses to insulin-induced hypoglycemia and to arginine infusion, and enhanced plasma insulin response to arginine infusion.
The Journal of clinical investigation  •  1971  |  View Paper
In women phentolamine may inhibit the growth hormone response to arginine.
alpha-Adrenergic blockade with phentolamine significantly enhances the insulin response to arginine.
British medical journal  •  1969  |  View Paper
Duloxetine-induced inhibition of GVRs was completely prevented by combined administration of l-arginine and phentolamine (123.5 and 103.6%).
Journal of Pharmacology and Experimental Therapeutics  •  2004  |  View Paper
Furthermore, the combinations of phentolamine with L-arginine or sildenafil markedly increased the relaxations evoked by the application of TES in RCC tissue, significantly more than those obtained in the presence of phentolamine alone (4.5 or 4.7-fold increase of maximum relaxation, respectively).
Urology  •  2001  |  View Paper