Study Finds Possible Targets for AIDS Drugs
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Researchers at Harvard Medical School have identified 273 proteins that the AIDS virus needs to survive in human cells, opening up new potential targets for drugs.
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A research team announced yesterday that it has identified about 270 human proteins that the AIDS virus apparently needs to infect a person, instantly providing researchers with dozens of new strategies for blocking or aborting HIV infection.
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A new drug in the form of a topical cream may be able to stop the transmission of HIV to women during intercourse, according to new research.
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Weeks before President Bush announced a plan to protect African babies from AIDS, top U.S. health officials were warned that research on the key drug was flawed and may have underreported thousands of severe reactions including deaths, government documents show.
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Weeks before President Bush announced a plan to protect African babies from AIDS, top US health officials were warned that research on the key drug was flawed and may have underreported thousands
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Paris - Researchers said on Thursday they had pinpointed gene variations that could explain why some people are more vulnerable to HIV than others, a finding which could also boost the quest for an Aids vaccine.
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A theory that an antiviral drug used to treat AIDS may also be used to prevent it will be put to the test in San Francisco and Atlanta this month, when enrollment of 400 gay men will begin for the US arm of an international HIV prevention study.
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The most effective way to used AIDS   drugs in South Africa would be to concentrate on cities,   although this might also be the least ethical approach, an   international team of researchers said on Monday.
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Scientists said Wednesday they have identified key genes involved in the body's response to HIV, which causes AIDS -- a finding that could narrow the search for an effective vaccine against the deadly illness.
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WASHINGTON -- Weeks before President Bush announced a plan to protect African babies from AIDS, top US health officials were warned that research in Uganda on the key drug was flawed and may have underreported severe reactions, including deaths, government documents show.
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Researchers say targeting a protein may overcome the malaria parasite's increasing resistance to drugs.
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Access to anti-Aids drugs is spreading in many poor countries, but not as fast as had been hoped, the WHO says.
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Anti-retroviral drugs have been so effective at treating HIV that researchers are now exploring whether they can perform double duty
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Doctors and AIDS activists in Africa are worried governments may halt use of an AIDS drug that has protected thousands of babies from HIV infection in reaction to new concerns about the drug's testing and effect on pregnant women.
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WASHINGTON - A National Institutes of Health official said Tuesday that an AIDS drug at the center of a controversial federal report has prevented thousands of infants from getting HIV.
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Health officials and activists  fighting AIDS in South Africa on Thursday stood by a key drug  the U.S. Food and Drug Administration (FDA) warned a day  earlier could cause deadly liver damage.
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A drug used to treat people infected  with the AIDS virus has shown promise as a possible future  weapon against cancer, U.S. researchers said on Friday.