PDE5A (Phosphodiesterase 5)
PDE5A
cGMP-specific phosphodiesterase highly expressed in corpus cavernosum and pulmonary vasculature.
기능
PDE5 inhibitors (sildenafil, tadalafil) sustain cGMP signaling for erectile dysfunction and pulmonary arterial hypertension.
이 표적에 작용하는 약물
| 약물 | 작용 | 주요 |
|---|---|---|
| Sildenafil | Inhibitor | 예 |
| Nitroglycerin | Other | 예 |