The mechanism of action for PDE5.
Sildenafil, a phosphodiesterase-5 inhibitor, stimulates angiogenesis and bone regeneration in an atrophic non-union model in mice, Journal of Translational Medicine
Discovery of novel pyrazolopyrimidinone analogs as potent inhibitors of phosphodiesterase type-5 - ScienceDirect
PDE5 Inhibitors & Your Brain, Cognitive Vitality
Sildenafil (VIAGRATM), a potent and selective inhibitor of type 5 cGMP phosphodiesterase with utility for the treatment of male erectile dysfunction - ScienceDirect
Frontiers New Approaches in Oncology for Repositioning Drugs: The Case of PDE5 Inhibitor Sildenafil
PDE5 Inhibitors: Types, How They Work, What They Cost
Phosphodiesterase Type 5
Sildenafil citrate, phosphodiesterase 5 (PDE5) inhibitor (CAS 171599-83-0) (ab141965)
An update on new oral PDE5 inhibitors for the treatment of erectile dysfunction
Discovery and development of phosphodiesterase 5 inhibitors - Wikipedia
Sildenafil, a phosphodiesterase-5 inhibitor, stimulates angiogenesis and bone regeneration in an atrophic non-union model in mice, Journal of Translational Medicine
Discovery and development of phosphodiesterase 5 inhibitors - Wikipedia