Hiv Powerpoint

* valet immunodeficiency computer computer virus and acquired immune deficiency syndrome: A ancestral resistance? * why most individuals are natur onlyy resistant. * The peculiar(prenominal) Genetic regeneration that is involved. * on that point are certain universe of discourses that are more in all probability to ca-ca these factors in their gene pool. * AIDS * Tens of millions of plenty world-wide aim been infected with human immunodeficiency virus by and by the breakthrough in 1981 of a ancient form of pneumonia1. * The devastating set up of this disease that is transmit intercontinental are so fecund that research into taproom and manipulation is active and intense. * The treatment for human immunodeficiency virus/AIDS outhouse wordy the progression of the disease, but a cure has eluded scientists for decades. 1. The world-wide human immunodeficiency virus/AIDS Epidemic: A timeline of linchpin Milestones. Kaiser Family Foundation. Web. natter Here for Link * The husking of a CCR5 mutation About 15 long time after the first AIDS fortune was discover in the US, researchers discovered that there was a population who engaged in the equivalent types of high-risk behavior that unremarkably led to throng getting human immunodeficiency virus, but they themselves werent infected with HIV. These people were found to have cardinal copies of a mutant allelomorph called CC-CKR5. However, one allele is in addition considered to protect against HIV infection.2 2. Pernicone, Elizabeth.

figurehead of Gene variation may Provide HIV privilege and Resistance. The Aids Beakon. Oct 27, 2009. mouse come home Here for Website * How does the mutation on CCR5 work to protect against HIV? * The mutation prevents a molecule, CCR5, from coming into court on the surface of cells. CCR5 acts homunculus of as a doorstep that lets in the HIV virus. Because virtually HIV strains have to hold to CCR5 to enter the cells, the mutation prevents the virus from entering, thus rendering the psyche with this particular mutation immune.3 3. Cohen, John. HIV articles. Microbicide Shuts the Door on HIV. Science, Oct 15, 2004. Web. penetrate Here for Link. * Evolutions role in the ripening in the genes mutation: A photo * A mutation in the genes...If you want to get a full essay, order it on our website: Ordercustompaper.com

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