Hiv And Aids

gentle immunodeficiency virus & AIDS What does human immunodeficiency virus stand for? human immunodeficiency virus is the human immunodeficiency virus. some(prenominal) muckle worry flu like symptoms afterwards a few weeks of getting human immunodeficiency virus precisely others do non get any symptoms at that place ar medications that can tedious down the destruction of the tolerant system, improve the health of tidy sum and reduce ability to extend human immunodeficiency virus Untreated early human immunodeficiency virus infection is also associated with many another(prenominal) diseases including cardiovascular disease, kidney disease, liver disease, and cancer A blood test for HIV looks for these antibodies. If you have them in your blood, it besotted that you have HIV infection. plenty who have the HIV antibodies ar called HIV-Positive. How many types atomic number 18 thither? Two types of HIV, HIV-1 and HIV-2. They are retroviruses. An ribonucleic paneling virus (a virus serene not of deoxyribonucleic acid but of ribonucleic acid). Retroviruses have an enzyme called reverse transcriptase that gives them the unique property of transcribing ribonucleic acid (their RNA) into deoxyribonucleic acid. The retroviral DNA can thus integrate into the chromosomal DNA of the host cell to be expressed there. Outside of a human cell, HIV exists as roughly spherical particles (sometimes called virions). The uprise of each particle is cover with lots of little spikes. HIV particles sur cycle themselves with a coat of fatty material get it on as the viral windbag (or membrane).

Projecting from this are round 72 little spikes, which are formed from the proteins gp120 and gp41. Just to a lower place the viral envelope is a point called the matrix, which is made from the protein p17. The viral  snapper (or capsid) is usually bullet-shaped and is made from the protein p24. deep down the core are troika enzymes required for HIV getting even called reverse transcriptase, integrase and protease. to a prison-breaking held within the core is HIVs contagious material, which consists of two identical strands of RNA. fling Transcription and Integration Once inwardly the cell, the HIV enzyme reverse transcriptase converts the viral RNA into DNA, which is compatible with human genetic material. This DNA...If you indispensableness to get a encompassing essay, order it on our website: Ordercustompaper.com

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