What Does EDRF Stand For?

EDRF stands for Endothelium Derived Relaxing Factor

Endothelium Derived Relaxing Factor (EDRF) refers to a substance produced by the endothelial cells lining blood vessels that promotes vasodilation, leading to the relaxation of smooth muscle cells in the vascular system. EDRF plays a critical role in regulating blood flow and maintaining vascular tone, primarily identified as nitric oxide (NO). This factor is essential in cardiovascular health, influencing processes such as blood pressure regulation and overall circulatory function.