Desensitization of endothelial P2Y1 receptors by PKC-dependent mechanisms in pressurized rat small mesenteric arteries.
BACKGROUND AND PURPOSE: Extracellular nucleotides play a crucial role in the regulation of vascular tone and blood flow. Stimulation of endothelial cell P2Y1 receptors evokes concentration-dependent full dilatation of resistance arteries. However, this GPCR can desensitize upon prolonged exposure to...
| Autores principales: | , , , |
|---|---|
| Formato: | Journal article |
| Lenguaje: | English |
| Publicado: |
2009
|