Alzheimer's disease & dementia

Scientists hunt ways to stall Alzheimer's earlier

(AP) -- Look for a fundamental shift in how scientists hunt ways to ward off the devastation of Alzheimer's disease - by testing possible therapies in people who don't yet show many symptoms, before too much of the brain ...

HIV & AIDS

FDA panel backs first rapid, take home HIV test

(AP) -- A panel of HIV specialists is recommending that U.S. regulators approve the first over-the-counter HIV test designed to quickly return a result in the privacy of a person's own home, a new option which could expand ...

HIV & AIDS

AIDS fight enters new phase with prevention pill

(AP) -- Condoms and other safe-sex practices have accomplished only so much. Now the 30-year battle against AIDS is on the verge of a radical new phase, with the government expected to endorse a once-a-day pill to prevent ...

HIV & AIDS

Advocates: HIV prevention pill could save lives

(AP) -- A pill to prevent HIV infection is already being given to some healthy people, but without government approval, it remains out of reach and too costly for many who need it.

HIV & AIDS

Computer simulations help explain why HIV cure remains elusive

A new research report appearing in the March 2012 issue of the journal Genetics shows why the development of a cure and new treatments for HIV has been so difficult. In the report, an Australian scientist explains how he ...

HIV & AIDS

Drug helps purge hidden HIV virus, study shows

A team of researchers at the University of North Carolina at Chapel Hill have successfully flushed latent HIV infection from hiding, with a drug used to treat certain types of lymphoma.

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