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Anti-HIV drug has potential to prevent transmission in women
A new study from infectious disease researchers at The Miriam Hospital and Brown Medical School finds that a drug already given orally to treat HIV is also safe when applied as a vaginal microbicide gel. view more (2006-02-10)
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)
HIV/AIDS: European Research provides clear proof that HIV virus cannot pass through condoms
Questions have arisen recently over whether the HIV virus can or cannot pass through pores in latex condoms. EU research projects provide extensive proof that this is not the case: if properly used, condoms are safe. Over the last 15 years, the Commission has supported about a dozen research initiatives in this field across Europe, as well as in... view more... (2003-10-20)
New Synthetic Molecules Trigger Immune Response to HIV and Prostate Cancer
Researchers at Yale University have developed synthetic molecules capable of enhancing the body's immune response to HIV and HIV-infected cells, as well as to prostate cancer cells. Their findings, published online in the Journal of the American Chemical Society, could lead to novel therapeutic approaches for these diseases. view more (2009-11-06)
HIV-1 : RECOMBINATION BETWEEN TWO STRAINSFROM WIDELY DISTANT GROUPS
Scientists have known for a long time that the AIDS virus is genotypically highly variable. Two main types of the virus exist: HIV-1 and HIV-2. HIV-1, the most widespread throughout the world, can be divided into three groups (M, N and O) each of which has different genetic characteristics. Within group M, which gathers together the most frequent... view more... (2000-03-09)
Scientists glimpse a rare human antibody which protects against AIDS
Scientists have obtained their first detailed glimpse of a rare antibody, called b12, which is capable of inactivating many different strains of HIV, the virus which causes AIDS. A crystal structure of b12 has been determined by scientists working at The Scripps Research Institute, California, and the Glycobiology Institute at Oxford University,... view more... (2001-08-08)
New Therapeutic Vaccine for HIV/AIDS Eliminates Needles and Excessive Toxicity
DermaVir, a novel treatment for HIV/AIDS, offers a new option which complements and improves present drug therapies. The vaccine, applied topically to the skin, has demonstrated efficacy in boosting immune responses and controlling virus replication in chronically infected monkeys. This treatment possibly offers a new, non-invasive option for... view more... (2005-01-06)
Hopkins study suggests commercially available antibiotic may help fight dementia in HIV patients
An antibiotic commonly used to treat a variety of serious infections may also help prevent dementia in HIV patients, according to a test-tube study of human brain cells by Johns Hopkins University School of Medicine neurologist Jeffrey Rumbaugh, M.D., Ph.D. view more (2006-04-06)
UT Southwestern researchers refocus studies on patients with HIV, hepatitis
As HIV patients live longer thanks to advanced therapies, researchers are looking for better ways to treat accompanying maladies such as hepatitis that traditionally were not emphasized. view more (2006-10-12)
Updated Guidelines Highlight Primary Care Needs of Those Living With HIV
With HIV patients living longer thanks to advances in treatment, the primary care needs of those living with HIV have never been more important. view more (2009-08-14)
Re-awakening old genes to help in the fight against HIV
A new vaginal cream containing a reawakened protein could someday prevent the transmission of HIV. view more (2009-04-28)
Study finds fears of HIV transmission in families with infected parent
Despite ongoing efforts to educate the public about HIV, a new study by researchers from UCLA, the RAND Corp., Harvard University and Children's Hospital Boston has found that two-thirds of families with an HIV-infected parent experience fears about spreading HIV in the home. view more (2008-11-04)
HIV positive employees face job loss and workplace discrimination
HIV positive employees face unemployment and workplace discrimination, indicates a study published ahead of print in Occupational and Environmental Medicine. view more (2007-10-03)
Abacavir Could Play Important Future Role In Treatment Of Children With HIV-1 (p 733)
Results of the Paediatric European Network for Treatment of AIDS (PENTA) 5 Trial, published in this week's issue of THE LANCET, suggest an important future role for the drug abacavir in the treatment of children with HIV-1. Antiretroviral HIV-1 drug treatment for adults in more-developed countries usually involves combination therapy with two... view more... (2002-02-28)
Biology not behaviour could explain reduced risk of HIV infection for circumcised men (p 1039)
Research from India published in this week's issue of THE LANCET suggests that circumcised men could be over six times less likely than uncircumcised men to acquire HIV infection. The study also shows how the explanation for this decreased risk in circumcised men is likely to be biological rather than behavioural, with thin tissue in the foreskin... view more... (2004-03-24)
HIV-1-Positive Women At Increased Risk Of Genital Cancer
A study in this week's issue of THE LANCET suggests that women who are HIV-1 positive are at an increased risk of invasive genital cancer. Authors of the study recommend that gynaecological examination of these women should include examination of the vulva and perianal region to identify genital warts, which can lead to the development of invasive... view more... (2002-01-11)
New insights into vaccination for HIV
A group of Australian researchers at the Universities of Melbourne and New South Wales have developed new tools and paradigms to understand immune evasion from HIV. view more (2008-01-25)
Fishing communities ravaged by HIV/AIDS
Fishing communities are the hidden victims of HIV/AIDS, according to new research carried out by the University of East Anglia. view more (2005-03-18)
Body's anti-HIV drug explained
Humans have a built-in weapon against HIV, but until recently no one knew how to unlock its potential. view more (2008-10-13)
A study of men who have sex with men
Unprotected intercourse is primarily something that takes place with a steady partner. This intercourse is not seen as risky behavior in these men, but rather as a significant way of creating intimacy between the two. This is one of the foremost findings of a socio-sexual study of men who have sex with other men. Just over two decades have passed... view more... (2003-11-05)
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