Cystic fibrosis (cf) is a recessive genetic disease that affects approximately 30,000 individuals living in the united states, and 70,000 worldwide (cystic fibrosis foundation, 2015. Cystic fibrosis essay examples 42 total results clinical description of cystic fibrosis a medical overview of cystic fibrosis, an inherited desease 1,896 words 4 pages a descriptive analysis on the cystic fibrosis as one of the most common genetic diseases in the nation 501 words 1 an analysis of symptoms in the genetic disease.
This fact makes cystic fibrosis one of the most common genetic diseases in the nation about 30,000 americans have the disease, but even though cystic fibrosis is the nations most common genetic disease the majority of americans know little about it. One of the most common fatal genetic disorders in the us affects a protein that regulates the movement of salts and water in and out of cells one result of this is a thick mucus secretion that accumulates in the lungs (backup), making it difficult for patients to breathe.
A single gene influences more than one trait (the expression of one gene has multiple effects) this can be seen in human diseases such as cystic fibrosis or sickle-cell anemia (multiple symptoms can be traced back to one defective allele) example: a chicken with the frizzle phenotype, which affects feathers and blood flow, body temperature, etc.
Today, on rare disease day, we’re focusing on a lung condition that can be just as deadly as cystic fibrosis, is almost as common, and looks just like it – but is not cf most people have never heard of primary ciliary dyskinesia (pcd), although an estimated 25,000 americans have it, and less than 1000 know it. Cystic fibrosis is a genetic disorder that affects the respiratory, digestive and reproductive systems involving the production of abnormally thick mucus linings in the lungs and can lead to fatal lung infections. Cystic fibrosis essay examples 42 total results clinical description of cystic fibrosis 1,740 words 1,896 words 4 pages a descriptive analysis on the cystic fibrosis as one of the most common genetic diseases in the nation 501 words 1 page.
According to the cystic fibrosis foundation (2015), there are over 1,800 different gene mutations, causing a wide variety of symptoms and severities. A genetic disorder is expected in half the children of two carriers of a recessive allele t half the children of a parent with huntington's disease would be expected to inherit the disorder. Cystic fibrosis (cf) is the most common recessive lethal genetic disorder affecting primarily caucasians of northern european descent, with an incidence of approximately 1 in 3300 births and a carrier rate of 1 in 29 this test analyzes approximately 1000 variants that account for reater than 98% of disease causing variants.
Cystic fibrosis is a common genetic disease within the white population in the united states the disease occurs in 1 in 2,500 to 3,500 white newborns the disease occurs in 1 in 2,500 to 3,500 white newborns. Analysis of cystic fibrosis gene mutations in children with cystic fibrosis and in 964 infertile couples within the region of basilicata, italy: a research study carrier screening for cystic fibrosis involves analysis for common mutations in the cftr gene from people with no personal history, contrary to other genetic diseases.
Unlike most editing & proofreading services, we edit for everything: grammar, spelling, punctuation, idea flow, sentence structure, & more get started now it looks like you've lost connection to our server. Genetic testing on a small blood sample can help determine who has a defective cystic fibrosis gene unless both parents have at least one such gene, their children will not have cystic fibrosis if both parents carry a defective cystic fibrosis gene, each pregnancy has a 25 percent chance of producing a child with cystic fibrosis. Cystic fibrosis is the most common, life-limiting recessive genetic disorder in caucasians approximately 30,000 people have cystic fibrosis in the united states one thousand new cases are diagnosed each year, with males and females affected in equal numbers.