Coral reefs provide potent new anti-HIV proteins

Tuesday, April 29, 2014 - 15:02 in Biology & Nature

A new class of proteins capable of blocking the HIV virus from penetrating T-cells has been discovered. The proteins, found in a coral from Australia's northern coast, could be well-suited for use in gels or sexual lubricants to provide a potent barrier against HIV infection, potentially filling a pressing need for a female-applied anti-HIV microbicide that doesn't rely on a man's willingness to use a condom.

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