HIV hides soon after infection, research shows
(Medical Xpress) -- A team of researchers led by the University of North Carolina School of Medicine has demonstrated that latency develops soon after infection and slows when antiretroviral therapy is given.
HIV & AIDS
May 30, 2012 |
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Scientists say vaccine temporarily brakes HIV
A team of Spanish researchers say they have developed a therapeutic vaccine that can temporarily brake growth of the HIV virus in infected patients.
HIV & AIDS
Jan 03, 2013 |
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HIV antibodies that are worth the wait
An effective vaccine against HIV-1 remains elusive, but one promising strategy focuses on designer antibodies that have much broader potency than most normal, exquisitely specific antibodies. These broadly ...
HIV & AIDS
Mar 28, 2013 |
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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 ...
HIV & AIDS
Jun 28, 2011 |
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34 million living with HIV after treatment 'gamechanger': UN
A significant expansion in access to treatment helped slash the number of AIDS-related deaths in 2010, bringing the number of people living with HIV to a record 34 million, the United Nations said Monday.
HIV & AIDS
Nov 21, 2011 |
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Natural killer cells contribute to immune response against HIV
A new study shows for the first time that natural killer (NK) cells, which are part of the body's first-line defence against infection, can contribute to the immune response against HIV. In an article in the August 4 issue ...
HIV & AIDS
Aug 03, 2011 |
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Double duty: Anti-HIV topical gel also protects against herpes virus
HIV infection is commonly associated with other sexual infections, such as herpes simplex virus (HSV). Infection with HSV facilitates the risk of HIV infection and negatively impacts the clinical course of HIV disease. Therefore, ...
HIV & AIDS
Oct 19, 2011 |
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Electrically spun fabric offers dual defense against pregnancy, HIV
The only way to protect against HIV and unintended pregnancy today is the condom. It's an effective technology, but not appropriate or popular in all situations.
HIV & AIDS
Nov 30, 2012 |
3.7 / 5 (3) |
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Scientist develops virus that targets HIV
In what represents an important step toward curing HIV, a USC scientist has created a virus that hunts down HIV-infected cells.
HIV & AIDS
Aug 08, 2011 |
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New HIV vaccine approach targets desirable immune cells
Researchers at Duke University Medical Center, Beth Israel Deaconess Medical Center and Harvard Medical School have demonstrated an approach to HIV vaccine design that uses an altered form of HIV's outer coating or envelope ...
HIV & AIDS
Sep 01, 2011 |
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Researchers determine how antibody recognizes key sugars on HIV surface
HIV is coated in sugars that usually hide the virus from the immune system. Newly published research reveals how one broadly neutralizing HIV antibody actually uses part of the sugary cloak to help bind to the virus. The ...
HIV & AIDS
Nov 23, 2011 |
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AIDS kills 28,000 in China in 2011: report
AIDS killed 28,000 people in China last year, and another 48,000 new infections from the HIV virus were discovered in the country, according to an official report on Saturday.
HIV & AIDS
Jan 21, 2012 |
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New data suggests HIV superinfection rate comparable to initial HIV infection
HIV superinfection, when a person with HIV could acquire a second, new strain of HIV, may occur as often as initial HIV infection in the general population in Uganda, a study suggests.
HIV & AIDS
Jun 07, 2012 |
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Lessons learned from the 'ethical odyssey' of an HIV trial
In the battle against HIV/AIDS conditions on the frontlines are constantly in flux as treatment, research and policy evolve. The landmark HIV Prevention Trials Network (HPTN) 052 study, which established that antiretroviral ...
HIV & AIDS
Jun 14, 2012 |
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HIV-2 infection inhibits HIV-1 disease progression
(HealthDay) -- While many people don't know it, there's more than one kind of AIDS virus. Besides the HIV-1 strain that's common throughout the world, a type known as HIV-2 is found in some parts of Africa. ...
HIV & AIDS
Jul 19, 2012 |
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