The first CF rat model, CFTR tm1sage (termed CFTR-/- or KO), was designed in collaboration with SAGE (now Horizon Discovery) and subsequently characterized at UAB and distributed to the CF community.

The CFTR Protein Distribution Core offers high-quality, full-length recombinant cystic fibrosis transmembrane conductance regulator (CFTR) proteins expressed in and purified from mammalian cells. Wild ...

But the model it developed for research in CF has led to the development of other innovative ... Affecting tens of thousands of people worldwide, CF is caused by a defective or missing CFTR protein.