Scientists have just slotted into place a big piece of the puzzle that explains how our blood cells mount their first line of defense against viruses. They hope this discovery will help them one day better control the response ...
Jan 10, 2022
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The first results of an early trial of a multivariant COVID-19 vaccine booster, launched in Manchester in September 2021, has shown it is driving a comprehensive immune response.
Jan 4, 2022
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Research from the Hong Kong University of Science and Technology (HKUST) and the University of Melbourne has revealed that T cells, one of the body's key defenses against COVID-19, are expected to be effective in mounting ...
Jan 3, 2022
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Adenoviruses have a linchpin protein that stabilizes their DNA until it reaches the infected cell's nucleus. The protein then detaches from the viral genome, and the virus uncoats. Only then are the genes released into the ...
Dec 21, 2021
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A chewing gum laced with a plant-grown protein serves as a "trap" for the SARS-CoV-2 virus, reducing viral load in saliva and potentially tamping down transmission, according to a new study.
Dec 3, 2021
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An international team of scientists believe they may have found a molecular mechanism behind the extremely rare blood clots linked to adenovirus COVID-19 vaccines.
Dec 2, 2021
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In a viral infection, what's the signal from the virus that alerts the immune system to produce protective neutralizing antibodies?
Nov 18, 2021
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RNAs are best known as the molecules that translate information encoded in genes into proteins with their myriad of activities. However, because of their structural complexity and relative stability, RNA also has attracted ...
Oct 28, 2021
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University of Utah Health scientists are leading an effort to determine if salivary glands infected with the virus that causes COVID-19 could diminish a person's long-term immunity to the disease after being immunized or ...
Oct 27, 2021
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Some viral diseases could possibly contribute to neurodegeneration. DZNE researchers report this in the journal Nature Communications. Their assessment is based on laboratory experiments in which they were able to show that ...
Oct 19, 2021
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