Hiv Powerpoint

* human immunodeficiency computer virus and AIDS: A familial resistance? * why some individuals be naturally resistant. * The precise Genetic regeneration that is involved. * There are certain communitys that are more in all probability to ca-ca these factors in their gene pool. * AIDS * Tens of millions of plenty worldwide aim been infected with human immunodeficiency virus after the discovery in 1981 of a rare form of pneumonia1. * The devastating effects of this disease that is get off worldwide are so prolific that research into barroom and treatment is active and intense. * The treatment for human immunodeficiency virus/AIDS jakes slow the progression of the disease, but a cure has eluded scientists for decades. 1. The world-wide HIV/AIDS Epidemic: A timeline of Key Milestones. Kaiser Family Foundation. Web. natter here for Link * The Discovery of a CCR5 mutation About 15 long time after the first AIDS l ook was discovered in the US, researchers discovered that there was a population who engaged in the same types of high-risk behavior that commonly led to good deal acquiring HIV, but they themselves werent infected with HIV. These people were found to have two copies of a mutant allele called CC-CKR5. However, one allele is also considered to protect against HIV infection.2 2. Pernicone, Elizabeth.

battlefront of Gene variation May Provide HIV underground and Resistance. The Aids Beakon. Oct 27, 2009. mouse click Here for Website * How does the mutation on CCR5 work to protect against HIV? * The mut ation prevents a molecule, CCR5, from seem ! on the surface of cells. CCR5 acts manakin of as a penetration that lets in the HIV virus. Because approximately HIV strains have to wed to CCR5 to enter the cells, the mutation prevents the virus from entering, thus rendering the somebody with this particular mutation immune.3 3. Cohen, John. HIV articles. Microbicide Shuts the Door on HIV. Science, Oct 15, 2004. Web. traverse Here for Link. * Evolutions role in the maturement in the genes mutation: A pic * A mutation in the genes...If you want to get a full essay, order it on our website: BestEssayCheap.com

If you want to get a full essay, visit our page: cheap essay