Hiv And Aids

human immunodeficiency virus & AIDS What does human immunodeficiency virus standstill for? human immunodeficiency virus is the human immunodeficiency virus. some(prenominal) muckle get flu give cargon symptoms after a few weeks of getting HIV precisely others do non get any symptoms There ar medications that sens irksome down the destruction of the immune system, improve the wellness of people and reduce ability to transmit HIV untreated early HIV infection is also associated with many 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 mean that you have HIV infection. state who have the HIV antibodies are called HIV-Positive. How many types are thither? Two types of HIV, HIV-1 and HIV-2. They are retroviruses. An ribonucleic acid virus (a virus collected not of deoxyribonucleic acid but of ribonucleic acid). Retroviruses have an enzyme cal led regress transcriptase that gives them the unique property of transcribing RNA (their RNA) into DNA. The retroviral DNA can thusly 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 originate of each particle is dot with lots of little spikes. HIV particles surround themselves with a pelage of fatty material cognize as the viral gasbag (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 layer called the matrix, which is made fr! om the protein p17. The viral  philia (or capsid) is usually bullet-shaped and is made from the protein p24. Inside the core are ternary enzymes required for HIV replication called reverse transcriptase, integrase and protease. to a breaking held within the core is HIVs familial material, which consists of two identical strands of RNA. overrefinement Transcription and Integration Once inside the cell, the HIV enzyme reverse transcriptase converts the viral RNA into DNA, which is compatible with human genetic material. This DNA...If you indispensability to get a full essay, order it on our website: OrderCustomPaper.com

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