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Eastern Europe Facing Major Aids Epidemic (p 1035)
Authors of a review in this week's issue of THE LANCET predict that social problems in former eastern-block countries resulting in large numbers of injecting-drug users and a rise in sexually transmitted diseases will soon cause a major HIV/AIDS epidemic in eastern Europe. Fran'§oise Hamers and Angela Downs describe recent trends in the HIV... view more... (2003-03-20)
OHSU vaccine research targets HIV in the slower, early stage of infection
New research at Oregon Health & Science University's Vaccine and Gene Therapy Institute suggests vaccines that specifically target HIV in the initial stages of infection before it becomes a rapidly replicating, system-wide infection - may be a successful approach in limiting the spread of the disease. view more (2009-02-18)
Exciting Development in Anti-Retroviral Drug Discovery Made at Oxford
Researchers in Oxford University's Sir William Dunn School of Pathology have developed a novel HTS for identifying antiretroviral (HIV) agents/drugs that inhibit HIV infectivity. Current anti-viral drugs prolong the quality of life for many HIV-1+ individuals, but they do not stop the virus from infecting new cells. Since these drugs mostly... view more... (2003-06-05)
Pneumococcal conjugate vaccines can improve the lives of HIV-infected children
An international team of experts has published the first comprehensive review of evidence on pneumococcal conjugate vaccination (PCV) for children with HIV infection. view more (2007-11-29)
Infertility clinics are biased against patients with HIV
Infertility clinics are biased against patients infected with HIV, finds a study in this week's BMJ. view more (2001-11-28)
Clinical trial finds microbicide promising as HIV prevention method for women
A clinical trial involving more than 3,000 women in the U.S. and southern Africa demonstrates for the first time the promise of a vaginal microbicide gel for preventing HIV infection in women. view more (2009-03-06)
HIV vaccine regimen demonstrates modest preventive effect in Thailand clinical study
In an encouraging development, an investigational vaccine regimen has been shown to be well-tolerated and to have a modest effect in preventing HIV infection in a clinical trial involving more than 16,000 adult participants in Thailand. view more (2009-09-24)
Circumcision Reduces the Risk of HIV Infection in Heterosexual U.S. Men
A new U.S. study has found that being circumcised significantly reduced the risk of HIV infection in heterosexual African American men known to have been exposed to the virus. view more (2008-12-18)
Abstinence programs fail to cut risk of HIV infection
Programmes that exclusively encourage abstinence from sex do not seem to affect the risk of HIV infection in high income countries, finds a review of the evidence in this week's BMJ. view more (2007-08-03)
An HIV Vaccine is within reach
An effective, affordable, and accessible HIV vaccine is 7-10 years away, according to scientists at the Medical Research Council of South Africa, in this week's BMJ. However, its success depends on a complex interplay of politics, science, and public-private partnerships. view more (2002-01-23)
In vitro antibody production enables HIV infection detection in window period -- key to safer blood
Researchers in Israel and Kenya have shown that the contribution of variable degrees of immune suppression, either due to existing chronic infections such as parasitemias and/or nutrition, in different populations may influence and prolong the serological-diagnostic window period of HIV. view more (2009-07-27)
Gladstone investigators identify a new protective action for the powerful anti-HIV factor, APOBEC3G
Scientists at the Gladstone Institute of Virology and Immunology (GIVI) have identified a previously unknown function of APOBEC3G (A3G), a protein that acts against HIV, a finding that may lead to new approaches for controlling HIV infection. view more (2006-10-03)
Asthma risk increases in children treated for HIV
Children whose immune systems rebound after treatment with potent anti-viral drugs for HIV infection face an increased risk of developing asthma, said a federally funded consortium of researchers led by those from Baylor College of Medicine in a report that appears online in the Journal of Allergy and Clinical Immunology. view more (2008-07-02)
New method for HIV testing holds promise for developing world
A new technique that detects the HIV virus early and monitors its development without requiring refrigeration may make AIDS testing more accessible in sub-Saharan Africa. view more (2009-07-22)
MicroRNAs help control HIV life cycle
Scientists at Burnham Institute for Medical Research (Burnham) have discovered that specific microRNAs (non-coding RNAs that interfere with gene expression) reduce HIV replication and infectivity in human T-cells. view more (2009-06-26)
Trial examines diaphragm use in preventing HIV in women
A clinical trial involving 5,045 women in South Africa and Zimbabwe found no statistical difference in the rate of new HIV infections in the two study arms: those who received a diaphragm plus lubricant along with male condoms for their partners and those who only received male condoms. view more (2007-07-13)
Focusing HIV treatment helps control concurrent hepatitis B infection
Prolonged use of highly active antiretroviral therapy (HAART) to treat people infected with both HIV and hepatitis B (HBV) helps to better control the hepatitis B infection and could delay or prevent liver complications. view more (2009-07-15)
Sweat may pass on hepatitis B in contact sports
Sweat may be another way to pass on hepatitis B infection during contact sports, suggests research published ahead of print in the British Journal of Sports Medicine. view more (2007-03-02)
Novel vaccine approach offers hope in fight against HIV
A research team may have broken the stubborn impasse that has frustrated the invention of an effective HIV vaccine, by using an approach that bypasses the usual path followed by vaccine developers. view more (2009-05-18)
Gene Variation Can Lower Susceptibility To HIV Infection
Researchers at The University of Manchester have identified small variations in a gene which can determine whether a person contracts HIV or develops AIDS. Professor Bill Ollier, and Dr Ali Hajeer, of the ARC Epidemiology Unit at The University of Manchester, have found new variants of the RANTES gene that seem to play a role in rendering people... view more... (2000-11-21)
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