Cystic Fibrosis Julie LeBeau Mildred-Elley BIO 210 February 20‚ 2014 Cystic Fibrosis Cystic Fibrosis is a fatal genetic disorder that effect’s many organ systems in the body. It is estimated that CF effects 30‚000 adults and children in the United States‚ with approximately 1‚000 new cases diagnosed each year. Cystic Fibrosis is most prevalent among white but affects all ethnic groups. Cystic Fibrosis results from an autosomal recessive gene mutation of the Cystic Fibrosis transmembrane
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Cystic fibrosis is a chronic lung disorder caused by an autosomal recessive multiorgan disorder. The disorder is due to an exocrine gland dysfunction. The deficiency in chloride flow and increase sodium absorption results in thick sticky mucous that clogs the lungs and obstruct glands The pancreas obstruction leads to the failure of secretion of enzymes. The chronic lung disorder is prevalent amongst Caucasians. “Cystic fibrosis occurs in one of 2‚5000Caucasians‚approximately 30‚000 individuals
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Cystic Fibrosis Cystic Fibrosis is caused by a single faulty gene that controls the movement of salt in the body. In people with Cystic Fibrosis‚ the internal organs become clogged with thick‚ sticky mucus resulting in infections and inflammation making it hard to breathe and digest food. For a baby to be born with Cystic Fibrosis‚ both parents must be carriers of the faulty CF gene. The diagram shows how CF is inherited. Where both parents carry the faulty gene‚ each child has a one in four chance
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Cystic fibrosis is a progressive‚ genetic disease that causes persistent lung infections and limits the ability to breathe over time. This condition leads to excessive production and accumulation of thick persistent mucus in the tracheobronchial tree. The mucous instead of normally being thin and slippery becomes so stiff and rigorous that adequate mucociliary clearance becomes almost impossible. Leading to mucus plugging in the bronchi and bronchioles. The cystic fibrosis foundations says: “In
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throughout their life. Some of which are inherited from their parents‚ they develop at birth or during their adulthood. Some of these mutations are harmless and can go unnoticed for your whole existence‚ while others can alter your health drastically. There are some mutations that are considered to be valuable‚ as well as a silent one which does not affect you at all. The mutations heard about most often are those that cause disease such as‚ cystic fibrosis‚ sickle cell disease‚ and Tay-Sachs disease
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Cystic Fibrosis: A Personal Impact Carrie Minton NUR/427 June 8th‚ 2013 Dr. Angela Lowery Cystic Fibrosis: A Personal Impact Isabel and Anabel Stenzel‚ identical twins‚ were born with the deadly chronic disease‚ Cystic Fibrosis. This disease has had a huge impact on their everyday quality of life as well as their family and friends. It is a daily fight and struggle. Not giving up and continuing to be proactive about caring for themselves is key to survival. At birth the doctor said they
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History of Cystic Fibrosis “Woe to that child which when kissed on the forehead tastes salty. He is bewitched and soon must die.” This proverb‚ dating back to European folklore in the 1700’s‚ was the diagnosis for the disease recognized today as Cystic Fibrosis (CF). In that time period the disease was usually fatal and common among infants. The excessive salt in the sweat‚ just one symptom of CF‚ made the disease identifiable. However‚ since the time of European folklore‚ various renowned scientists
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Cystic Fibrosis: What is Cystic Fibrosis: Cystic fibrosis (CF) is a lifelong hereditary/genetic disorder‚ meaning the disease can be passed on from parent to child and can be inherited. CF is not contagious. Both parents must be either a carrier or suffer from CF for the disease to be passed on however carriers show no symptoms that a suffer does. CF affects the respiratory system; mainly the lungs and some parts of the digestive and reproductive systems including the pancreas‚ liver and the vas
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Cystic fibrosis is an inherited disease of secretory glands‚ including the glands that make mucus and sweat. "Inherited" means that the disease is passed through the genes from parents to children1‚ 2. People who have cystic fibrosis inherit two faulty cystic fibrosis genes one from each parent. The parents likely don’t have the disease themselves. Cystic fibrosis mostly affects the lungs‚ pancreas‚ liver‚ intestines‚ sinuses‚ and sex organs. Mucus is a substance made by the lining of some body tissues
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Cystic Fibrosis- Option 2 Justin Jang and Junior Suwannapeng Jasper High School Cystic fibrosis is an autosomal (not sex linked)‚ hereditary disease caused by a mutation in the gene called the cystic fibrosis transmembrane conductance regulator gene‚ or the CFTR gene. This CFTR gene belongs to a group of genes called ABC (ATP-binding cassette). These are transport molecules for molecules such as phosphate‚ glucose‚ chloride‚ and peptides. Specifically for the CFTR gene‚ the molecules transported
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