Mouse model for cystic fibrosis research.

Pathophysiology of gene-targeted mouse models for cystic fibrosis.

Pathophysiology of Gene-Targeted Mouse Models for Cystic Fibrosis. Physiol. Rev. 79, Suppl.: S193-S214, 1999. - Mutations in the gene causing the fatal disease cystic fibrosis (CF) result in abnormal transport of several ions across a number of epithelial tissues. In just 3 years after this gene was cloned, the first CF mouse models were generated. The CF mouse models generated to date have pro...

Primary epithelial cell models for cystic fibrosis research.

When primary human airway epithelial (hAE) cells are grown in vitro on porous supports at an air-liquid interface (ALI), they recapitulate in vivo morphology and key physiologic processes. These cultures are useful for studying respiratory tract biology and diseases and for testing new cystic fibrosis (CF) therapies. This chapter gives protocols enabling creation of well-differentiated primary ...

Novel human bronchial epithelial cell lines for cystic fibrosis research.

Immortalization of human bronchial epithelial (hBE) cells often entails loss of differentiation. Bmi-1 is a protooncogene that maintains stem cells, and its expression creates cell lines that recapitulate normal cell structure and function. We introduced Bmi-1 and the catalytic subunit of telomerase (hTERT) into three non-cystic fibrosis (CF) and three DeltaF508 homozygous CF primary bronchial ...

Maintaining Respiratory Health in Cystic Fibrosis Patients

Cystic fibrosis (CF) is an inherited disease that primarily affects the lungs and the digestive system, however, it also affects a number of other organs and systems. More than 90% of mortality of  CF patients is due to lung complications.  Healthy lungs are important for a long life for people with CF, We will discuss two important topics for maintaining respiratory health. Chronic use of drug...

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