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  2. Pathophysiology of HIV/AIDS - Wikipedia

    en.wikipedia.org/wiki/Pathophysiology_of_HIV/AIDS

    After the virus enters the body there is a period of rapid viral replication, leading to an abundance of virus in the peripheral blood. During primary infection, the level of HIV may reach several million virus particles per milliliter of blood. [2] This response is accompanied by a marked drop in the numbers of circulating CD4 + T cells.

  3. HIV - Wikipedia

    en.wikipedia.org/wiki/HIV

    Two types of HIV have been characterized: HIV-1 and HIV-2. HIV-1 is the virus that was initially discovered and termed both lymphadenopathy associated virus (LAV) and human T-lymphotropic virus 3 (HTLV-III). HIV-1 is more virulent and more infective than HIV-2, [20] and is the cause of the majority of HIV infections globally. The lower ...

  4. HIV/AIDS - Wikipedia

    en.wikipedia.org/wiki/HIV/AIDS

    HIV-1 is the virus that was originally discovered (and initially referred to also as LAV or HTLV-III). It is more virulent, more infective, [99] and is the cause of the majority of HIV infections globally. The lower infectivity of HIV-2 as compared with HIV-1 implies that fewer people exposed to HIV-2 will be infected per exposure.

  5. HIV/AIDS research - Wikipedia

    en.wikipedia.org/wiki/HIV/AIDS_research

    The within-host dynamics of HIV infection include the spread of the virus in vivo, the establishment of latency, the effects of immune response on the virus, etc. [6] [7] Early studies used simple models and only considered the cell-free spreading of HIV, in which virus particles bud from an infected T cell, enter the blood/extracellular fluid ...

  6. HIV-associated cardiomyopathy - Wikipedia

    en.wikipedia.org/wiki/HIV-associated_cardiomyopathy

    HIV is a major cause of cardiomyopathy (problems with the heart muscle that reduce the efficiency with which the heart pumps blood). The most common type of HIV induced cardiomyopathy is dilated cardiomyopathy also known as eccentric ventricular hypertrophy which leads to impaired contraction of the ventricles due to volume overload.

  7. HIV disease–related drug reaction - Wikipedia

    en.wikipedia.org/wiki/HIV_disease–related_drug...

    The use of antiretroviral therapies have decreased the risk of early mortality and improved the quality of life for people who are HIV-positive. A significant increase in the use of these medications have been seen over the years, from an estimated 7.7 million people receiving these antiretrovirals therapies in 2010, to approximately 24.5 million estimated people worldwide in 2018. [9]

  8. Misconceptions about HIV/AIDS - Wikipedia

    en.wikipedia.org/wiki/Misconceptions_about_HIV/AIDS

    Misconceptions about HIV and AIDS arise from several different sources, from simple ignorance and misunderstandings about scientific knowledge regarding HIV infections and the cause of AIDS to misinformation propagated by individuals and groups with ideological stances that deny a causative relationship between HIV infection and the development ...

  9. Durban Declaration - Wikipedia

    en.wikipedia.org/wiki/Durban_Declaration

    The declaration called the evidence that HIV causes AIDS "clear-cut, exhaustive and unambiguous". [3] Each person who signed the document was required to have a Ph.D. or M.D.-equivalent degree. To avoid the appearance of conflict of interest, scientists "working for commercial companies were asked not to sign."