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CFTR Modulators Positive Early Study Results for Next-Generation CFTR Modulators

New data show positive results in individuals with a single F508del mutation as well as people with two copies of F508del and support continued development of triple combination therapies. 

July 18, 2017 | 6 min read
Research | CFTR Modulators | Drug Pipeline FDA Approves Ivacaftor for 23 Additional CFTR Mutations

The U.S. Food and Drug Administration (FDA) today approved ivacaftor (Kalydeco®) for people ages 2 and older who have at least one of 23 residual function mutations in the cystic fibrosis transmembrane conductance regulator (CFTR) gene.

May 17, 2017 | 3 min read
Clinical Trials | Researcher Resources | Cystic Fibrosis Foundation Therapeutics (CFFT) Drug Company Ends Ataluren Program for CF Nonsense Mutations

PTC Therapeutics has discontinued development of ataluren as a potential treatment for people with cystic fibrosis caused by a nonsense mutation. The Cystic Fibrosis Foundation is supporting efforts to pursue treatments for people with CF who have a nonsense, splicing or other rare mutations. 

March 3, 2017 | 3 min read