Aids

Fletcher Watson Aids Summary May 4, 2001 Hope for AIDS remedy Fades Scientists flat believe that the human immunodeficiency computer virus virus cannot be killed. human immunodeficiency virus is a resourceful virus that now wholly infects line of reasoning cells but also injects its deoxyribonucleic acid into the enrol of remembering t-cells. with go forth delay that this has been figured out, preceding(prenominal) miracle do drugss that scientists though could eradicate the HIV virus are now just a drug to dish up recognize with living with AIDS. In 1996,Dr. David Ho developed a drug that stopped the spreading of the HIV virus into new-made declension cells. This was thought as a turning fleck in the curative for AIDS, but they thus found out that the virus integrated its desoxyribonucleic acid into memory t-cell DNA. The virus desegregation its DNA into t-cell DNA makes it nearly impossible for the bodys immune placement to cleanse out these cells beca use the t-cells look perfectly normal. These t-cells consequently create with the DNA for HIV reproduced with it. When the virus is triggered to make new viruses, the memory t-cell then turns into a virus making factory and more than(prenominal) HIV viruses are produced leaving the t-cell dead. These new viruses infect more cells and then embrace from the drugs in the body immune system.

The virus faculty to cover in the human immune system makes it al virtually impossible for revolutionary drugs to completely kill off HIV. Also, HIVs efficiency to cross in cells that will not die promptly also contr ibutes to the unlikeliness of finding a reg! ain for AIDS. windlessness if we can kill off viral hiding and autotypy in t-cells, how do we know that HIV does not hide in other hard to kill areas such as the brain. Many scientists now believe that finding a cure for AIDS may never come, but they think that the some likely thing to... If you want to get a proficient essay, order it on our website: BestEssayCheap.com

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