(Medical Xpress)—Commensal microbiota, populations of bacteria that inhabit the tissues of larger organisms, often have complex relationships with their hosts. Researchers have been aware for some time that commensal microbiota ...
The COVID-19 virus can persist in the blood and tissue of patients for more than a year after the acute phase of the illness has ended, according to new research from UC San Francisco that offers potential clues to why some ...
Mar 7, 2024
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The currently recommended five-day course of molnupiravir, an antiviral treatment, may not be long enough to treat COVID-19, according to a new paper involving UCL researchers.
Feb 27, 2024
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New research combining computer modeling and experiments with macaques shows the body's immune system helps control human immunodeficiency virus (HIV) infections largely by suppressing viral production in already infected ...
Nov 1, 2023
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Earlier this month, health authorities confirmed that BA.2.86, a highly mutated variant of the virus that causes COVID-19, is at risk of spreading rapidly in countries around the world. With updated shots rolling out this ...
Sep 22, 2023
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Herpes is not only unpleasant but it can, in some cases, also have dangerous complications and life-threatening consequences. In the journal Angewandte Chemie, a research team has now introduced a completely new approach ...
Sep 7, 2023
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An international study led by MELIS-UPF researchers from the Infection Biology and Molecular Virology laboratories has identified and characterized Schlafen 12 (SLFN 12) as a novel HIV restriction factor. SLFN 12 shuts down ...
May 10, 2023
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A new study on herpes infections of the eye from University of Illinois Chicago researchers helps shed light on the question of viral reinfections by identifying a key protein involved in viral reinfections that could be ...
May 1, 2023
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Targeting part of an antiviral pathway triggered by the accumulation of a key pathogen shared in Alzheimer's disease and frontotemporal dementia may one day offer a new therapeutic approach to deterring or delaying cognitive ...
Apr 24, 2023
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The immune system has long been touted as the body's primary defense against invading viruses, with the understanding that a strong immune response swiftly knocks out an infection while a weak one allows it to linger, leading ...
Nov 16, 2022
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