HIV & AIDS

Judge orders circumcision ban off SF ballot

(AP) -- A judge on Thursday struck a measure from the city's November ballot that called for a ban on most circumcisions of male children, saying the proposed law violates the U.S. Constitution's guarantee of religious freedom ...

HIV & AIDS

Videos reveal how HIV spreads in real time

How retroviruses like HIV spread in their hosts had been unknown—until a Yale team devised a way to watch it actually happen in a living organism. The elaborate and sometimes surprising steps the virus takes to reach and ...

HIV & AIDS

Study discovers new HIV vaccine target

A team led by scientists at the National Institutes of Health (NIH) has reported a research trifecta. They discovered a new vulnerable site on HIV for a vaccine to target, a broadly neutralizing antibody that binds to that ...

HIV & AIDS

HIV disrupts blood-brain barrier

HIV weakens the blood-brain barrier — a network of blood vessels that keeps potentially harmful chemicals and toxins out of the brain — by overtaking a small group of supporting brain cells, according to a new study ...

HIV & AIDS

In animal models, a 'shocking' step toward a potential HIV cure

It's a leading research strategy for eliminating HIV from the body: "shock and kill." The idea is to activate the dormant virus from within the immune cells where it hides, then eliminate it. One obstacle has been finding ...

HIV & AIDS

Scientists outline stategy for AIDS cure

Calling the AIDS epidemic "the most important global health challenge in modern history," more than 50 top scientists pressed their case Monday for a drive to stop the killer disease in its tracks.

HIV & AIDS

Breaking sex education taboos in Africa to tackle AIDS

New research focusing on educating young people about sex and HIV/AIDS in Africa is using innovative techniques – such as ‘photo-voice’ and role-play – to discover what African children know about sex ...

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