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New HIV Strain Discovered

reporter and barnyjr were among the readers alerting us to the discovery of a new strain of the HIV virus, found in a woman from the west central African nation of Cameroon. "It differs from the three known strains of human immunodeficiency virus and appears to be closely related to a form of simian virus recently discovered in wild gorillas, researchers report in Monday's edition of the journal Nature Medicine. ... The most likely explanation for the new find is gorilla-to-human transmission, Plantier's team said. But... they cannot rule out the possibility that the new strain started in chimpanzees and moved into gorillas and then humans, or moved directly from chimpanzees to both gorillas and humans. ... Researchers said it could be circulating unnoticed in Cameroon or elsewhere. The virus's rapid replication indicates that it is adapted to human cells, the researchers reported."

3 of 263 comments (clear)

  1. Re:How? by Vectronic · · Score: 4, Insightful

    During hunting most likely, get a cut from a branch/rock/weapon/etc, then get the blood from the gorilla in the cut, or get bitten/attacked by the gorilla itself. Could also be transmitted through eating (really I don't know fuck all about it), I imagine that a lot of people there (or "here" for that matter) have gum/teeth problems, perhaps an open wound or sore in the mouth from something, add that to improperly (or uncooked) meat, voila.

  2. Re:One Brave Dude... by TerranFury · · Score: 4, Insightful

    Maybe the transmission happened when somebody ate the gorilla (or prepared the raw meat)? This seems more likely than interspecies sex.

  3. Re:Has the virus been observed in any animal ? by PsychoSlashDot · · Score: 5, Insightful

    It somehow seems relevant to be able to tell people which animal they should try to avoid. Chimpanzees ? Gorilla's ? Other types of monkeys or perhaps an entirely different animal ?

    Dude, in some southern African countries the adult prevalence hits 20% The animal to avoid on that content appears to be: humans.

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