Pub. Date : 2002 Sep
PMID : 12207947
3 Functional Relationships(s)Download |
Sentence | Compound Name | Protein Name | Organism |
| 1 | Viagra (sildenafil citrate) improves penile erections in men with erectile dysfunction (ED) by selectively inhibiting cGMP-specific phosphodiesterase type 5 (PDE5), which is present in all vascular tissue. | Sildenafil Citrate | phosphodiesterase 5A | Homo sapiens |
| 2 | Viagra (sildenafil citrate) improves penile erections in men with erectile dysfunction (ED) by selectively inhibiting cGMP-specific phosphodiesterase type 5 (PDE5), which is present in all vascular tissue. | Sildenafil Citrate | phosphodiesterase 5A | Homo sapiens |
| 3 | Based on this experience, intermittent, short-term, partial inhibition of PDE5 or PDE6 by sildenafil is unlikely to induce any long-term visual change. | Sildenafil Citrate | phosphodiesterase 5A | Homo sapiens |