Cystic fibrosis (CF) is an inherited disorder that causes severe damage to the lungs, digestive system and other organs in the body. Cystic fibrosis affects the cells that produce mucus, sweat and digestive juices. These secreted fluids are normally thin and slippery. But in people with CF, a defective gene … See more In the U.S., because of newborn screening, cystic fibrosis can be diagnosed within the first month of life, before symptoms develop. But people born before newborn screening became available may not be … See more In cystic fibrosis, a defect (mutation) in a gene — the cystic fibrosis transmembrane conductance regulator (CFTR) gene — changes a protein that regulates the movement of salt in … See more Complications of cystic fibrosis can affect the respiratory, digestive and reproductive systems, as well as other organs. See more Because cystic fibrosis is an inherited disorder, it runs in families, so family history is a risk factor. Although CFoccurs in all races, it's most common in white people of Northern … See more WebThe high incidence of cystic fibrosis (CF) in most European populations (and populations of European descent) can be explained by different hypotheses that can be tested using the available data concerning this disorder. Among the five hypotheses discussed (genetic heterogeneity, high rate of mutation, meiotic drive, drift and heterozygote ...

About cystic fibrosis

WebWhen two carriers of the defective gene have a child, there’s a 25 percent chance their child will have cystic fibrosis. There are an estimated 2,000 different mutations in the gene that can cause the disease. In the United … WebNov 23, 2024 · Cystic fibrosis (CF) is a serious genetic condition that causes severe damage to the respiratory and digestive systems. This damage often results from a … re2c install

Cystic fibrosis: Symptoms, treatments, causes, and diagnosis

WebApr 11, 2024 · Introduction. Cystic fibrosis (CF) is a chronic genetic disease that affects the lungs and digestive system. The disease builds up thick, sticky mucus in the lungs, leading to chronic infections and lung damage. Additionally, this mucus can block the pancreas's ducts, preventing enzymes from reaching the small intestine that helps break down food. WebCommon mutations in cuban cystic fibrosis patients. Common mutations in cuban cystic fibrosis patients. Yadira Hernández. 2009, Journal of Cystic Fibrosis. See Full PDF Download PDF. WebSymptoms of cystic fibrosis include: recurring chest infections wheezing, coughing, shortness of breath and damage to the airways (bronchiectasis) difficulty putting on weight and growing yellowing of the skin and the whites of the eyes ( jaundice) diarrhoea, constipation, or large, smelly poo how to spelling check in word