PDE5A (Phosphodiesterase 5)
PDE5A
cGMP-specific phosphodiesterase highly expressed in corpus cavernosum and pulmonary vasculature.
機能
PDE5 inhibitors (sildenafil, tadalafil) sustain cGMP signaling for erectile dysfunction and pulmonary arterial hypertension.
この標的に作用する薬物
| 薬物 | 作用 | 主要 |
|---|---|---|
| Sildenafil | Inhibitor | はい |
| Nitroglycerin | Other | はい |