Viagra’s Other Talents: To Help A ‘Signaling’ Protein Shield The Heart From High Blood Pressure Damage

Johns Hopkins and other researchers report what is believed to be the first direct evidence in lab animals that the erectile dysfunction drug sildenafil amplifies the effects of a heart-protective protein.
The team’s findings, to be published in the Journal of Clinical Investigation online Jan. 5, helps explain why sildenafil, more widely Read more…