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 ...

Jun 28, 2011
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How HIV infects cells

In a long-awaited finding, an international team of scientists using high-brightness x-rays from the U.S. Department of Energy Office of Science's Advanced Photon Source at Argonne National Laboratory has determined the high-resolution ...

Sep 27, 2013
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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 ...

Oct 02, 2015
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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 ...

May 12, 2016
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