PTC applies its expertise in RNA biology and drug development to pioneer novel oral treatments for patients living with serious and life-threatening conditions. Learn More.
Ataluren (PTC124®) is an investigational new drug designed to enable the formation of a functioning protein in patients with genetic disorders due to a nonsense mutation. Learn about ataluren for genetic disorders
GEMS™ (Gene Expression Modulation by Small-Molecules) is a novel and proprietary screening technology for the identification of small molecules. Learn about the GEMS™ advantage
Rare Disease Day is an international advocacy day to bring widespread recognition of rare diseases as a global health challenge. Learn about Rare Disease Day
PTC's current pipeline of clinical and preclinical product candidates addresses multiple indications, including genetic disorders, oncology and infectious diseases.Learn about our therapeutic areas