Question number 1 The disease cystic fibrosis causes the buildup of salts to occur outside the cells of the tissue that lines human lungs. The salt draws in water‚ creating sticky‚ thick mucus that causes chronic breathing difficulties and eventually death. Which cell organelle is most likely defective in this case‚ and why? Solution According the medical experiment‚ cystic fibrosis disrupts the normal functioning of epithelial cells whose working is to make sweet glands in various parts of body
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Cystic fibrosis is caused by a mutated gene‚ cystic fibrosis transmembrane conductance regulator. It’s a disease that changes the way your body makes mucus and sweat. It also changes how well your lungs‚ digestive system‚ and other body parts work. Cystic fibrosis causes your mucus to be too thick‚ or sweat to be too salty. Mucus that is too thick causes your lungs to clog and makes it hard to breathe. It can block your pancreas‚ so you can’t digest your food very well. I believe that cystic fibrosis
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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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Cystic fibrosis is a disease passed down through families‚ a genetic disorder‚ that causes thick‚ sticky mucus to build up in the lungs‚ digestive tract‚ and other areas of the body. Cystic fibrosis is where it affects the cells that produce mucus‚sweat and digestive juices. These fluids are normally thin and slippery‚ but in Cystic fibrosis‚ a defective gene causes the fluids to become thick and sticky plugging up tubes‚ ducts and passageways in the human body especially in the lungs and pancreas
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Cystic Fibrosis‚ commonly known as CF‚ is a genetic disorder that causes the body to overproduce mucus. The overproduction of mucus affects many parts of the body. Primarily the lungs‚ pancreas‚ reproductive system‚ liver‚ sweat glands and intestines are all affected by the condition (Falvo 485). CF is most prevalent in Caucasians‚ but it also is seen in African Americans‚ Hispanics and Native Americans (“Cystic Fibrosis” 2012). Millions of people are carriers of the CF gene but in order for a
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Stem cells – the cure to Cystic Fibrosis? Cystic Fibrosis is one of the UK’s most common life threatening diseases with it affecting over 9‚000 people. Statistics show that one in twenty five people in the UK carry the faulty gene‚ each week five babies are born with the disease and another two young lives are lost. Cystic Fibrosis is a genetic disorder caused by a recessive allele. It affects the internal organs‚ especially the lungs and digestive system‚ by clogging them with thick sticky mucus
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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 Lori Alley Erika Lemerande Nicole Carpenter Maureen Joseph June Reyes Clinical Description and Definition of the Disease. “Cystic Fibrosis is a life threatening‚ genetic disease that causes persistent lung infections‚ and progressively limits the ability to breathe” (“Cystic Fibrosis‚” n.d.). Pathophysiology and History of the Disease • Cystic Fibrosis is caused by defects in the cystic fibrosis gene. • Cystic Fibrosis was recognized over 400 years ago in Germany. • There is no
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disease such as‚ cystic fibrosis‚ sickle cell disease‚ and Tay-Sachs disease (Genetics.) These specific diseases are both devastating and life changing. Each disease is caused by a mutation in different gene and in turn affects different parts
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Cystic Fibrosis is caused by a fault in the cystic fibrosis transmembrane conductance regulator (CFTR) gene on chromosome 7 at q31.2. For CF to be expressed‚ a faulty copy of the gene must be present at both alleles; autosomal recessive. Therefore both parents must be carriers of‚ or affected by the cystic fibrosis gene (fig. 1) for the gene to be passed on. If a person has one copy of the faulty allele (are heterozygous) they are carriers of the gene and can pass this allele on; if they possess
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