HIV-1 Current Events | HIV-1 News | 4
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Human foreskin may have a key role in passing on HIV infection
Human foreskin may have a key role in helping to pass on HIV infection, suggests research in the Journal of Clinical Pathology. view more (2003-12-18)
Combination of HIV/malaria increases complications during pregnancy
Women with a combined HIV/malaria infection more frequently experience complications during pregnancy than healthy women. This is revealed in research from Kenya. However, to their surprise the researchers established that HIV-infected mothers with a mild malaria infection less frequently transmit the HIV infection to their children than... view more... (2002-10-24)
Study reveals gap in HIV testing knowledge among college students
Most college students understand how they can prevent the transmission of HIV but are less knowledgeable about HIV testing, according to a new University of Georgia study. view more (2008-08-28)
HIV in the nervous system - still a cause for concern?
HIV infection can be controlled with antiretroviral drugs, but it cannot be wiped out. New evidence suggests that low levels of HIV may still lead to long-term brain damage and dementia, scientists heard today (Tuesday 09 April 2002) at the spring meeting of the Society for General Microbiology at the University of Warwick. "There is concern for... view more... (2002-04-02)
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)
MU scientists 'see' how HIV matures into an infection
After improving the sensitivity of nuclear magnetic resonance (NMR), researchers at the University of Missouri actually watched the HIV-1 protease mature from an inactive form into an active infection. This process has never been directly visualized before. The findings appear today in the journal Nature. view more (2008-10-02)
Has HIV Become More Virulent?
Damage to patients' immune systems is happening sooner now than it did at the beginning of the HIV epidemic, suggesting the virus has become more virulent. view more (2009-04-08)
Researchers link specific antibody presence to prevention of mother-to-baby HIV transmission
Exploring why some HIV-positive mothers transmit the virus in utero to their babies while others don't, researchers from the UCLA AIDS Institute and Los Alamos National Laboratory studied 38 infant-mother pairs in the UCLA arm of the Los Angeles Pediatric AIDS Consortium. view more (2006-07-12)
FDA ignores critical information on home HIV tests
The FDA is ignoring critical information in deciding whether to approve an over-the-counter, rapid HIV test for home use. view more (2009-05-29)
Spread of HIV Could Slow if Repeat Testing is Supported
Findings of a recent study published in Public Health Nursing suggest that if the main barriers preventing high-risk populations from having routine testing for HIV are addressed, the spread of AIDS could be slowed in the US. view more (2004-10-26)
African HIV Subtypes Identified in Minnesota Population
Public health researchers in Minnesota recently identified 83 persons infected with subtypes of HIV-1 that are not common in the United States, according to a report published in the June 15 issue of The Journal of Infectious Diseases, now available online. view more (2005-05-31)
Spermicide Gel Could Increase Risk Of HIV-1 Infection
A common spermicide gel which has previously been proposed as a preventative agent against HIV-1 infection has been shown to be ineffective, according to authors of a study in this week's issue of THE LANCET-and could actually increase HIV-1 transmission if used frequently. Nonoxynol-9 is an inexpensive over-the-counter spermicide; laboratory... view more... (2002-09-25)
nvestment Level in HIV Prevention Programs Related to HIV Incidence in the United States
Researchers at Johns Hopkins Bloomberg School of Public Health conducted a historical analysis to examine the relationship between the Centers for Disease Control and Prevention's (CDC) HIV prevention budget and HIV incidence in the U.S. from 1978 to 2006. view more (2007-01-31)
HIV's effect on white blood cells questioned by new research
Scientists have refuted a longstanding theory of how HIV slowly depletes the body's capacity to fight infection, in new research published today. view more (2007-05-22)
Pediatric HIV: Oral lesions are commonly associated with the disease
Across the globe, the presence of HIV is wide-spread. At the end of 2004, the United Nations HIV/AIDS program estimated that 2.5 million children under the age of 15 were affected worldwide. view more (2006-10-09)
NIAID describes challenges, prospects for an HIV vaccine
Events of the past year in HIV vaccine research have led some to question whether an effective HIV vaccine will ever be developed. In the August 28 edition of the New England Journal of Medicine, officials from the National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health, examine the extraordinarily... view more... (2008-08-28)
When should children infected with HIV start medication
The advent of effective medications for treating HIV dramatically improved the outlook for both adults and children infected with HIV who had access to treatment, but the optimal timing for starting treatment remains controversial, particularly in children. view more (2008-03-25)
Higher HIV infection estimate shows need for routine screening, more funding for care
The Centers for Disease Control and Prevention (CDC) is expected soon to increase the estimate of new HIV infections in the United States by 40 percent. This highlights the need to make HIV testing a routine part of medical care and provide better funding to care for those who test positive, according to the HIV Medicine Association (HIVMA). view more (2008-08-04)
HIV infection requires an accomplice: B cells with special protein direct HIV to T cells
HIV infection of T cells requires activation of a molecule on the surface of B cells, a finding that reveals yet another pathway the virus uses in its insidious attack on the immune system. view more (2006-08-14)
Different HIV rates among gay men and straight people not fully explained by sexual behavior
Differences in sexual behaviours do not fully explain why the US HIV epidemic affects gay men so much more than straight men and women, claims research published ahead of print in the journal Sexually Transmitted Infections. view more (2007-09-14)
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