Cystic Fibrosis

A detailed Summary of Cystic Fibrosis


About 1 out of 201 Caucasian people carry at least one of the fatal defective genes that cause cystic fibrosis, CF, or mucoviscidosis (in Europe) although carriers don't show any signs of the disease. Therefore, 10 million people carry the defective gene and don't know it. Consequently, it is one of the most common genetic defect in the United States.

Cystic fibrosis is a autosomal recessive gene. That means that it may, but doesn't always have to skip generations. In order to have this disease, both parents must be carriers. If one parent has Cystic fibrosis and the other one is not a carrier than there is a 100% chance that their child will be a carrier. If one parent has Cystic fibrosis and the other is a carrier than the child has a 50% chance of having CF and a 50% chance of just being a carrier. If both parents are carriers than their child will have a 25% of having CF, a 50% chance of being a carrier and a 25% chance of not bein


One way which CF can be detected is to observe the symptoms. A person doesn't need to have all the symptoms in order to have cystic fibrosis, but they usually show most of them. Another way are different genetic testing. Doctors can now do genetic testing for CF, but about 10 years ago they couldn't. In 1989, the location where the of the defective gene on chromosome number 7 is was discovered by Francis S. Collins from University of Michigan. Tests can now be taken to see if an unborn child is infected with CF such tests are amniocentesis, chronic villus biopsy3 and a removal of cells from the embryo during invitro.

There are now many drugs that are in the market and many more that are in development. Treatments mainly depends on what organs are effected. The first new drug therapy in 30 years was approved by the Food and Drug Administration in December of 93'. It's a mucus-thinning drug called Pulmozymec. Pulmozymec has reduced the number of respi

Some common words found in the essay are:
Pulmozymec Pulmozymec, United Cystic, Cystic Fibrosis, Michigan Tests, CF CF, cystic fibrosis, Administration December, 50% chance, cf 50% chance, cystic fibrosis carrier, parent cystic fibrosis, chance carrier, 50% chance carrier, cf 50%, parents carriers, people carry, genetic testing, defective gene, fibrosis carrier, parent cystic,

Approximate Word count = 650
Approximate Pages = 3 (250 words per page double spaced)

Category: Science

join now Save Paper

Related Essays

  • Cystic Fibrosis, What is It Cystic Fibrosis, What is It Cystic Fibrosis is an inherited disease that affects the tissues that produce mucus secretions. These ... 707 words
  • Cystic FIbrosis Cystic Fibrosis Cystic fibrosis is the most common lethal inherited disease, affecting about 30,000 patients worldwide. In the past ... 1339 words
  • CYSTIC FIBROSIS CYSTIC FIBROSIS According to old northern European folklore, a child that tasted salty when kissed upon the forehead was bewitched and would soon die. ... 1234 words
  • Cystic Fibrosis Cystic Fibrosis About 1 out of 201 Caucasian people carry at least one of the fatal defective genes that cause cystic fibrosis, CF, or mucoviscidosis in Europe ... 681 words
  • Cystic Fibrosis 2 Cystic Fibrosis Commonly found in young children, Cystic Fibrosis is an inherited disease that is caused by a genetic disorder. ... 713 words

Professional Essays

  • Cystic Fibrosis Cystic Fibrosis: An Outline I. Cystic fibrosis pathophysiology. A. Symptoms. ... II. Cystic fibrosis etiology. A. Gene localization. ... 4038 words
  • Cystic Fibrosis Cystic Fibrosis: An Outline I. Cystic fibrosis pathophysiology. A. Symptoms. ... II. Cystic fibrosis etiology. A. Gene localization. ... 3961 words
  • Manual vs. Mechanical Chest Percussion ... research findings related to a comparison of manual and mechanical techniques for chest percussion in hospitalized patients suffering from cystic fibrosis. ... 1592 words
  • Issue of Genetic Testing of Fetuses ... The genetic testing of fetuses to determine whether a child may have cystic fibrosis, some other malady, or mild retardation may seem benign, but in fact it is ... 1552 words
  • Genetic Screening Recent advances in molecular ... people to make informed and rational reproductive decisions, it has reduced the incidences of Downamp39 syndrome, neural tube defects, cystic fibrosis, TaySachamp39s ... 5263 words
  • Systems Approach to a Family ... Each of the daughters is afflicted with cystic fibrosis. Their conditions provide the basis for classifying the family as chronically ill. ... 3166 words


Saved Paper

Save your papers so you can locate them quickly!

Newest Essays

Testimonials

  • "Thank You So Much!!! You have saved me once again!!!"
    Jack M.
  • "With so many papers to chose from, I was able to get ideas to help me with all of my classes. Thank You!"
    Brian P.
  • "I've used this site for the last 3 years to help me come up with ideas for my papers."
    Sara J.
  • "I use this site every week to help me write my own papers!"
    Rachel W.
  • "I love this site!!!"
    Marie N.
Home Join Now Support
Acceptable Use Policy About us FAQ
All papers are for research and reference purposes only!
© 2002-2009 DirectEssays.com. All Rights Reserved.