Pharmacological inhibition of the F -ATPase/P2Y pathway suppresses the effect of apolipoprotein A1 on endothelial nitric oxide synthesis and vasorelaxation.

Using a pharmacological approach, we thus found that APOA1 promotes endothelial NO production and thereby controls vascular tone in a process that requires activation of the ecto-F -ATPase/P2Y pathway by APOA1. Pharmacological targeting of this pathway with respect to vascular diseases should be explored. This article is protected by copyright. All rights reserved.