Huntingtons Disease

huntingtons disease Huntingtons Disease Huntingtons disease is an autosomal dominant disorder, which is set in motion on the # 4 chromosome. George Huntington discovered it in 1872. It mainly has an raise on the nervous system. There are around 210,000 bases surrounded by D4S180 and D4S127. The disease itself is found in 2% of people in their childhood, and in 5% of the people they were older then 60. (Miller p 16) In the majority of the affected people the disease is detect between the ages of 35-45. In males the disease begins around the time of their childhood. However, in females it begins later in life.

This severe symptom has a tendency for the condition to worsen as it is passed on from generation to generation. Huntingtons disease is paternally inherited and new mutations are out of date (about 1%). (Encarta Encyclopedia) The basic biochemical defect has not save been discovered. There is a high amount of quinolinic acid, a neurotoxin normally present in the brain. Quinolinic ...If you want to get a full essay, order it on our website: Ordercustompaper.com

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