Cystic fibrosis is a genetic condition caused by mutations in the cystic fibrosis transmembrane conductance regulator gene (CFTR). CFTR is complex protein found on the surface membrane of cells in a wide variety of tissues where it functions as a regulated chloride ion channel. In the lung CFTR is found on the apical membrane of the cells lining the airways.
Xcess Biosciences Inc (XcessBio or Xbio) was founded in 2008 by scientists from academia and BioPharma industry with strong expertise in chemistry and biology. We are dedicated to develop high-quality products and deliver the best services for our customers.
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