Endothelial Spns2 and ApoM Regulation of Vascular Tone and Hypertension Via Sphingosine-1-Phosphate.

Background Most of the circulating sphingosine‐1‐phosphate (S1P) is bound to ApoM (apolipoprotein M) of high‐density lipoprotein (HDL) and mediates many beneficial effects of HDL on the vasculature...