Coinfection of SARS-CoV-2 and influenza A virus changes neither the trajectory, nor the severity of influenza A virus, regardless of timing. But should the host contract influenza A virus first, the response to that infection ...
Jul 12, 2022
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Instead of relying on the cell's repair mechanisms, the vaccinia virus MacGyvers a tool for DNA repair from one that it already uses to copy DNA, reports a team of researchers at the Medical University of South Carolina (MUSC) ...
May 17, 2022
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SARS-CoV-2 depends on the broadly antiviral interferon-induced human transmembrane proteins (IFITMs), to enter human cells and replicate inside them, according to research published this week in the Journal of Virology, ...
May 11, 2022
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COVID-19, in its multiple variants and its ability to thwart efforts to wipe it out, still has a lot of unknowns that make it impossible for scientists to declare victory over the disease, despite vaccines.
Apr 1, 2022
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Close interactions with infectious disease set both University of California, Santa Cruz graduate student Ana Nuñez Castrejon and Associate Professor of Biomolecular Engineering Rebecca DuBois on the path of studying respiratory ...
Mar 10, 2022
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The world knows SARS-CoV-2 intimately now, but there are more than 200 virus species capable of infecting humans and causing disease. And they all want to do the same thing: Invade the host cells, hijack each cell's machinery ...
Jan 18, 2022
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A study conducted at the University of São Paulo (USP) in Brazil suggests people previously infected by Chikungunya virus may develop partial immunity to Mayaro virus. The finding, presented in Journal of Virology, is based ...
Dec 3, 2021
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New research from Cleveland State University could lead to improved antiviral treatments and vaccines for COVID-19 and similar viruses. An article published this week in the American Society of Microbiology's Journal of Virology ...
Nov 16, 2021
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Viruses accumulate mutations as they replicate in infected cells. Repeated replication can lead to viral strains that show attenuated virulence. Such strains may act as vaccines if the attenuated virus can produce immunity ...
Sep 15, 2021
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New research from the University of Nebraska–Lincoln has shown that the mutations arising in the COVID-19-causing SARS-CoV-2 virus seem to run in the family—or at least the genus of coronaviruses most dangerous to humans.
Jul 13, 2021
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