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Alarming new data shows TB-HIV co-infection a bigger threat
The World Health Organization released staggering new data about the threat of tuberculosis and the toll it takes on people with HIV/AIDS today, in recognition of World TB Day. view more (2009-03-25)
UCLA AIDS Institute researchers find a peptide that encourages HIV infection
UCLA AIDS Institute researchers have discovered that when a crucial portion of a peptide structure in monkeys that defends against viruses, bacteria and other foreign invaders is reversed, the peptide actually encourages infection with HIV. view more (2007-05-11)
Study shows that many children of HIV-positive parents are not in their custody
A new joint study by UCLA and the Rand Corp. shows that more than half of children with an HIV-infected parent are not consistently in that parent's custody. view more (2007-05-07)
Extended infant antiretroviral prophylaxis reduces HIV risk during breastfeeding
In many resource-poor countries, infants born to mothers with HIV receive a single dose of nevirapine (NVP) and a one-week dose of zidovudine (ZDV) to prevent transmission of HIV from the mother to her newborn. view more (2008-06-05)
HIV patients at greater risk for bone fractures
HIV-infected patients have a higher prevalence of fractures than non HIV-infected patients, across both genders and critical fracture sites according to a new study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism (JCEM). view more (2008-08-28)
Effective HIV control may depend on viral protein targeted by immune cells
An effective response of the immune system's 'killer' T cells against infection with HIV may depend on exactly which viral protein is targeted, according to an international group of researchers. view more (2006-12-18)
Jefferson scientists find rabies-based vaccine could be effective against HIV
Rabies, a relentless, ancient scourge, may hold a key to defeating another implacable foe: HIV. Scientists at Jefferson Medical College in Philadelphia have used a drastically weakened rabies virus to ferry HIV-related proteins into animals, in essence, vaccinating them against an AIDS-like disease. view more (2007-04-04)
Europe becoming complacent over HIV prevention
Rising levels of gonorrhoea and syphilis across western Europe since 1995 imply that complacency over HIV prevention efforts may have set in among individuals and some governments, argue researchers in this week's BMJ. Angus Nicoll and Francoise Hamers examined national trends in diagnosed HIV infections, gonorrhoea, and infectious syphilis from... view more... (2002-05-28)
Study supports triple combination therapy for HIV
New evidence in this week’s BMJ supports the use of up to three antiviral drugs (triple therapy) to treat people with HIV. view more (2002-03-27)
HIV dearms protective protein in cells
The AIDS-causing HIV specifically counteracts the mechanisms of human cells that protect these against viral infections -- a special viral protein marks protective cellular proteins for their rapid destruction and thus diminishes the cell's supply. view more (2009-04-16)
Continuing racial differences in HIV prevalence in US
HIV prevalence among African Americans is ten times greater than the prevalence among whites. This racial disparity in HIV prevalence has persisted in the face of both governmental and private actions, involving many billions of dollars, to combat HIV. view more (2009-10-06)
Protecting HIV patients from Hepatitis B virus
Since the transmission of HIV and Hepatitis B virus (HBV) are so similar, individuals infected with one of these viruses are at a significantly increased risk for contracting the other. view more (2007-07-18)
HIV measurement appears to be less reliable than thought in predicting loss of CD4 cells
Preliminary research indicates that the initial HIV RNA level in untreated HIV-infected patients appears to have little value in predicting the rate of CD4 cell count decrease. view more (2006-09-27)
NIAID scientists identify new cellular receptor for HIV
A cellular protein that helps guide immune cells to the gut has been newly identified as a target of HIV when the virus begins its assault on the body's immune system, according to researchers from the National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health (NIH). view more (2008-02-11)
Breastfeeding now safer for infants of HIV-infected mothers
An antiretroviral drug already in widespread use in the developing world to prevent the transmission of HIV from infected mothers to their newborns during childbirth has also been found to substantially cut the risk of subsequent HIV transmission during breast-feeding. view more (2008-02-05)
Researchers seek to solve mystery of natural HIV control
An international, multi-institutional research consortium is seeking to discover how a few HIV-infected individuals are naturally able to suppress replication of the virus. view more (2006-08-17)
Blacks hit hardest by HIV infection among nation's young adults
HIV infection is significantly more common among non-Hispanic blacks than it is among any other young adult racial or ethnic group in the United States, according to the first study drawn from the nation's general youth population. view more (2006-06-06)
Anti-HIV drugs unlikely to stop HIV spread
Researchers believe antiretroviral therapy (ART) will not be effective in stopping HIV epidemics even if it is made universally available in poorer countries, and that widespread use could even lead to an increase in the numbers infected with HIV. view more (2006-03-14)
HIV dementia alarmingly high in Africa
An international study led by Johns Hopkins suggests that the rate of HIV-associated dementia is so high in sub-Saharan Africa that HIV dementia along with Alzheimer's disease and dementia from strokes may be among the most common forms of dementia in the world. view more (2007-01-30)
PrEP strategy could dramatically slow the spread of HIV
Giving a daily antiretroviral pill to people to prevent HIV could profoundly slow the spread of the infection in sub-Saharan Africa, where it is a full-blown epidemic, University of Pittsburgh School of Medicine researchers report. view more (2007-09-19)
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