A team of NIH scientists has developed a new tool to identify broadly neutralizing antibodies (bNAbs) capable of preventing infection by the majority of HIV strains found around the globe, an advance that could help speed ...
May 9, 2013
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Mutations in HIV that develop during the first few weeks of infection may play a critical role in undermining a successful early immune response, a finding that reveals the importance of vaccines targeting regions of the ...
Mar 8, 2012
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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 ...
Nov 23, 2011
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A potential vaccine against tuberculosis has been found to completely eliminate tuberculosis bacteria from infected tissues in some mice. The vaccine was created with a strain of bacteria that, due to the absence of a few ...
Sep 4, 2011
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Researchers have traced in detail how certain powerful HIV neutralizing antibodies evolve, a finding that generates vital clues to guide the design of a preventive HIV vaccine, according to a study appearing in Science Express ...
Aug 11, 2011
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Carefully designed cocktails of broadly neutralizing antibodies (bNAbs) could help treat HIV while minimizing the risk of the virus escaping treatment, suggests a study published today in eLife.
Jul 19, 2022
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The proof-of-concept AMP studies demonstrated that a broadly neutralizing antibody (bnAb) called VRC01 was effective at preventing the acquisition of HIV strains to the 30% of strains that were sensitive to the bnAb. This ...
Mar 17, 2021
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The discovery of a rare new strain of HIV for the first time in nearly 20 years recently made headlines around the world.
Feb 6, 2020
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Scientist Mary Rodgers spends her days tracking killers—elusive, constantly mutating viruses that travel the globe and are responsible for illness or death in millions of people. Wednesday, in an article published in the ...
Nov 7, 2019
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Antiretroviral therapy (ART) is usually very effective at suppressing HIV in the body, allowing a person's immune system to recover by preventing the virus from destroying CD4+ T cells. Scientists have now identified a rare, ...
Apr 18, 2019
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