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Do Sex and HIV/HCV Coinfection Affect Response to Antiretroviral Treatment?

HIV-positive men and women coinfected with hepatitis C virus (HCV) showed impaired CD4 T-cell restoration and had a 40% greater risk of death than people with HIV alone, though they were equally likely to achieve HIV viral suppression, according to study findings published in the May 18 advance edition of AIDS Patient Care and STDs.

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First START Results Show Early HIV Treatments Reduces Risk of Illness and Death

Long-awaited interim findings from the START trial have shown that people with HIV who were randomly assigned to start antiretroviral therapy (ART) while their CD4 count was above 500 cells/mm3 had a 53% lower risk of AIDS-related and non-AIDS illnesses and deaths compared to those who waited until their count fell below 350 cells/mm3, according to an announcement today from the National Institute of Allergy and Infectious Diseases.

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Broadly Neutralizing Antibody Reduces HIV Viral Load in Early Human Study

A novel broadly neutralizing monoclonal antibody known as 3BNC117 inhibited HIV replication its the first Phase 1 clinical trial in humans, according to a letter in the April 8 online edition of Nature. A single infusion of 3BNC117 reduced HIV viral load by up to 2.5 logs and viremia remained significantly lower for 28 days, the researchers wrote.

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BHIVA 2015: Many People with HIV Willing to Take Part in Cure Research Despite its Risks

There is a strong interest among people living with HIV in research towards an HIV cure, with many potential participants willing to consider antiretroviral treatment interruption. Respondents to a survey presented at the British HIV Association (BHIVA) conference this week in Brighton generally understood that they would be unlikely to benefit personally from cure research. Priorities for a cure were to eliminate health problems and the risk of HIV transmission, rather than necessarily testing HIV-negative.

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Long-time Researcher Discusses Myths About HIV Pathogenesis, Treatment, and Cure

Over the 3 decades of the epidemic a number of misconceptions have arisen about HIV infection, how the immune system fights the virus, and how best to treat and potentially cure it, along with a number of important questions that remain unanswered, according to an opinion article in the April 13 advance edition of Trends in Molecular Medicine by Jay Levy from the University of California at San Francisco, one of the first researchers to study HIV. The trend toward earlier antiretroviral therapy and treatment-as-prevention are among the issues he contests.

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