Cystic fibrosis is an inherited disease that disrupts normal function of the epithelial cells in the body.  Epithelial cells line the passageways of many of our vital organs, including the lungs, liver, kidneys, reproductive system and the skin. Those who have cystic fibrosis have a defective gene that impairs epithelial cell function. This can lead to a buildup of sticky mucus throughout the body that may eventually lead to lung damage and chronic coughing, affecting how patients with cystic fibrosis breathe and filter air, digest their food and absorb the nutrients from that food. In the United States alone, there are nearly 12 million people who suffer from this disease. Unfortunately, there is no known cure and most of those affected with the disease only live into their 20s and 30s. Current modern medicine treatments focus on increasing the quality of life by managing symptoms. continue reading »