P2 purinergic receptors on osteoblasts a
β
S. Jeffrey Dixon; Stephen M. Sims
π
Article
π
2000
π
John Wiley and Sons
π
English
β 268 KB
Extracellular nucleotides like ATP bind to cell surface receptors (P2 purinergic receptors) in many tissues. P2X receptor subtypes are intrinsic ion channels that mediate depolarization and influx of Ca 2+ , whereas the P2Y receptor subtypes couple through G proteins to activation of phospholipase C