About The Medical Condition Endogenous Nitrate Vasodilator

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Find the definition of the medical term Endogenous Nitrate Vasodilator. Endogenous Nitrate Vasodilator defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.

Endogenous Nitrate Vasodilator

Endogenous Nitrate Vasodilator Medical Condition Defined & Explained
Endogenous Nitrate Vasodilator Medical Condition

What's The Definition Of The Medical Condition Endogenous Nitrate Vasodilator?

A free radical gas produced endogenously by a variety of mammalian cells. It is synthesized from arginine by a complex reaction, catalyzed by NITRIC OXIDE SYNTHASE. Nitric oxide is endothelium-derived relaxing factor. It is released by the vascular endothelium and mediates the relaxation induced by some vasodilators such as acetylcholine and bradykinin. It also inhibits platelet aggregation, induces disaggregation of aggregated platelets, and inhibits platelet adhesion to the vascular endothelium. Nitric oxide activates cytosolic guanylate cyclase and thus elevates intracellular levels of cyclic GMP.

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