A surprising breakthrough suggests that a drug best known as Viagra could help treat a devastating childhood disease. Researchers found that sildenafil significantly improved symptoms in patients with ...

The ingredient that gives the popular erectile dysfunction drug Viagra its stimulating effect may also be the solution for a rare and deadly genetic childhood disease, German researchers say. The ...

Everyone’s favorite little blue pill may offer more than just a boost in the bedroom. New research suggests the erectile dysfunction drug Viagra could help treat a devastating neurological disorder ...

Leigh syndrome is a mitochondriopathy, meaning it affects energy production in cells. Symptoms include muscle weakness, difficulty swallowing, breathing issues, seizures, and delayed mental ...