The U.S. Food and Drug Administration has denied approval for PTC Therapeutics' oral medication for a rare genetic disorder ...

The U.S. Food and Drug Administration has approved PTC Therapeutics' oral drug to treat a rare inherited metabolic disorder that prevents the body from properly breaking down certain amino acids, the ...

The US Food and Drug Administration (FDA) has approved PTC Therapeutics’ Sephience (sepiapterin) to treat the rare metabolic ...

FDA rejected PTC Therapeutics' vatiquinone for Friedreich's ataxia, citing insufficient efficacy data and requiring another ...

PTC Therapeutics has long been trying to workshop its vatiquinone into a marketable treatment for Friedreich's ataxia (FA) after a phase 3 fail in 2023. | Despite missing its primary endpoint in a ...

The small molecule, vatiquinone, had already flunked a Phase III trial, but the company pushed ahead with an approval bid ...

PTC Therapeutics, Inc. (NASDAQ: PTCT) announced today that the U.S. Food and Drug Administration (FDA) has issued a ...