This website uses cookies to ensure you have the best experience. Learn more

Taking A Closer Look At Huntington's Disease

1219 words - 5 pages

“Huntington's disease (HD) is the result of a genetically programmed degeneration of brain cells, called neurons, in certain areas of the brain” (NINDS). The condition has been named after George Huntington, the finding physician who first discovered ands defined it in the late 1800s.The flawed gene code shows a blueprint for a protein called huntingtin (Huntington's Disease). This protein’s role is not yet known, but it's called "huntingtin" do to the doctors that linked it as a defective form and the cause of Huntington's disease. The faulty huntingtin protein leads to changes in the brains functional process, this genetic anomaly which is caused by a defect in the gene of chromosome 4. The imperfection creates a part of DNA, called a “CAG trinucleotide repeat” to occur more times than normal. This section of DNA would normally repeat ten to twenty eight times. Huntington disease carriers on the other hand show it repeated thirty six to one hundred and twenty times” (A.D.A.M. Medical Encyclopedia). Those with Huntington disease will develop spontaneous jolting or jerking movements identified as chorea (Huntington disease. 2014.).
The degeneration of these cells causes uncontrollable actions, a loss of rational abilities, and emotional disorders. Huntington disease is hereditary, which means it is passed from the host parent (father or Mother) to the child by way of a mutation in a gene. Every child with Huntington disease parents has a fifty-fifty chance of receiving the Huntington disease gene (NINDS). In children who do not inherit the gene will not develop the mutation and will not pass it on to following generations. Children born that do inherit the Huntington disease mutation gene will sooner or later develop the disease. Whether a child receives the mutation from a parent has no correlation on whether others will or will not inherit that mutation in the genes. Although the mutation gets passed from parent to child, the statistics show the number of recurrences in the mutation tends to become larger. Larger the amount of repeats a person has the more likely the chance of that symptoms will develop at an earlier age. As the mutation is passed along the symptoms will develop at a younger age. The more common stage of this disease usually develops in adults within the mid-thirties and mid-forties. There is a small amount of early-onset (juvenile) seen in childhood and teens (A.D.A.M. Medical Encyclopedia). School performance may decline and thinking or intellectual abilities may come to be reduced. Seizures occur in thirty to fifty percent of children with Huntington disease. “Juvenile” Huntington disease has a tendency to progress more rapidly than the adult-onset; individuals that are affected by this usually live ten to fifteen years after the symptoms begin to appear (Huntington disease. 2014.). Huntington disease has been estimated to affect three to seven people out of a hundred thousand people of European lineage. Huntington disease...

Find Another Essay On Taking a Closer Look at Huntington's Disease

Taking a Closer Look at Crooked Corporations

1796 words - 8 pages In the work place today records show a study of unethical behaviors taking place in the area of professional organizations. This has been a growing problem among a different variety of businesses and corporations. The problem with these issues being brought to the public is that it brings a negative outlook on the company as a whole. The words “crook” and “fraud” have been slanted towards some of our countries fortune five hundred companies and

Taking a Closer Look At Your Personal Ministry

979 words - 4 pages how the book has impacted me. As a result of reading this book I have grown closer in my relationship with Christ our Savior. The icon of individualism was born from people who have replaced God with some other tangible item. Chapter 4 Hostetler talks about this expanding culture of individualism (46-47). The Cowboy Ethic was the title of this chapter and it is a great illustration of what it looks like to do things on your own without Gods

Taking a Closer Look at The Emirates Group

2536 words - 11 pages received some the best airline awards since 1990. In 2013, the airline won 36 awards making it number one on the top ten airlines in the world (Skytrax, 2013). Emirates currently employs about 68, 000 people from all walks of life (DNATA, 2014). In 2013, the airline took delivery of ten (10) new Airbus 380 and twenty four (24) new Boeing 777 (DNATA, 2014). At the end of the 2013 financial year, the airline has a total of over 200 aircraft (Emirates

A Closer Look at Pain

1183 words - 5 pages PAGE [Type text] [Type text] [Type text] A Closer Look at Pain: ProstaglandinsMost health conditions involve some form of pain, whether it is a toothache or maybe it is as serious as something like cancer. Nevertheless, the sensible thing to do is to depict the cause behind this feeling of pain and find a solution to alleviate it. For centuries, natural remedies have been proven to alleviate pain such as white willow bark (Salix alba) and

A Closer Look at Character

1176 words - 5 pages English 102A Closer Look at CharacterIn any literay work, it is absolutely essential to have characters, whether major or minor. It is also necessary to develop these characters through out the story. Character development gives the reader insight to the more important meanings or lessons of the story. These lessons are usually brought out by the events that take place within the story. Looking at Guy De Maupassant's piece "The Necklace", we see

A Closer Look at Mimas

1522 words - 6 pages scientists have researched. Mimas shape is not quite big enough to hold a round shape. Mimas is known to be the smallest known astronomical body that is thought to be rounded in shape due to the result of its self-gravitation. Mimas orbits at a range of 115,280 miles from Saturn in a time frame of 22 hours 37 minutes. Mimas’ orbit makes it the closest major moon of all moons of Saturn. Mimas is known to be tidally locked to Saturn and has one side

Taking a closer look at becoming a doctor: Why I have chosen this career

1323 words - 6 pages was young, I have met a number of different doctors for multiple reasons. Though I never actually liked going to the doctor, it was never an unpleasant visit. The doctors always treated me with respect and did their job well. Each doctor I met influenced me to respect the entire field more and more because of the amount of information they have to retain. While interning at a doctor’s office, I learned that Family Practitioners do more than

A Closer Look at Lupus Erythematosus

1336 words - 6 pages compared to healthy people (Somers 2014). How is Lupus diagnosed? There is no one test that can confirm a diagnosis of lupus. Doctors will use tests as the antinuclear antibody (ANA) test, examine blood count, do a liver and kidney assessment, and even look at proteins in the urine to confirm a diagnosis. Drug treatments Some of the treatments that are used to manage lupus are antimalarials, that can reduce flaring, immunosuppressive drugs to

A Closer Look At American Suburbia

1326 words - 5 pages Toni Troell Film Appreciation Cherie King March 20, 2002 A Closer Look at American Suburbia In American Beauty (1999), which was directed by Sam Mendes, we are confronted with the images that have consumed mainstream American life. Mendes exploits these images that we, as Americans, have created around ourselves as a means of hiding our true nature. In American Beauty, Mendes plays on the natural tendencies of the viewers to seek

A Closer Look at Hannah Dustan’s Affair

1396 words - 6 pages used to describe the invading Indians Taking a closer look at Dustan’s experience, the author begins to use the same type of descriptive language when describing her descent into savagery. “Bloody retribution,” and “insatiate longing for blood,” are two ways that Whittier describes Dustan’s need for revenge. Her desire drives her to kill her captors, rather than wait and pray for rescue. By using the phrase, “…and smote its ragged edge deeply into

A Closer Look at Girl´s Life

2227 words - 9 pages crazy mode with in five seconds. On top of all of these unfortunate events, Melissa never catches a break. She is constantly working 24/7, whether it is at her job or cooking meals and taking care of her husband and children at home. Melissa has also had to carry all of her three children, which left her with stretch marks all over her stomach. Pregnancy was also a painful nine months for Melissa to go through. With all of the things Melissa has

Similar Essays

Taking A Closer Look At Leukemia

1197 words - 5 pages There is no way to prevent leukemia. (“Leukemia Facts”) Leukemia is often thought to be a childhood disease. (“Leukemia Basics”) No one really knows the exact cause of leukemia. There are certain risk factors that can increase chances that the person will leukemia. (“Leukemia-Topic Overview”) Leukemia causes about one-third of all cancer deaths in children under fifteen. (“SEER”) Leukemia is a cancer in the blood cells. Leukemia is located in

Taking A Closer Look At Renal Failure

1651 words - 7 pages to remove a small sample of kidney tissue for lab testing. In chronic kidney disease there are 5 different stages. Patients in stages 1 through 3 are primarily seen by their physician while patients with stage 4 CKD will be treated at the Nephrology clinic until the illness progresses to stage 5. At stage 5 of renal failure the patient starts to receive dialysis. Patients that are in Stages 1 and 2 have few symptoms. Often early stages of renal

Taking A Closer Look At Adrenoleukodystrophy (Ald)

1312 words - 6 pages “My Ailment” and Its Symptoms Adrenoleukodystrophy (ALD) is an extremely rare inherited disease that is only passed on from the mother. ALD results in the build up of very-long-chain-fatty acids in tissues throughout the body. The tissues that are damaged the most are the myelin sheath in the central nervous system. The myelin sheath is a protective layer that surrounds the brain’s neurons; these neurons allow us to think and to control our

Taking A Closer Look At Michael Jordan

1082 words - 5 pages charities. Michael Jordan changed the way people look at and play basketball in many ways, such as his super athletic ability made people want to watch him, and he made basketball way more popular. Work Cited "Michael Jordan Biography." Bio.com. A&E Networks Television, n.d. Web. 21 Feb. 2014 "NBA.com: Michael Jordan Bio." NBA.com: Michael Jordan Bio. N.p., n.d. Web. 21 Feb. 2014. Google word search michael jordan "World Biography." Michael