Dysregulation of macrophages during SARS-CoV-2 infection and the over-exuberant production of pro-inflammatory cytokines by these macrophages has been hypothesized to contribute to severity of COVID-19 disease. However, the ...
Oct 24, 2022
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Many changes take place in the brain long before symptoms appear. This has been shown in mice in two studies of prion diseases in which the brain gradually deteriorates. The results suggest that changes can be studied extremely ...
Oct 10, 2022
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A recently discovered virus in a Russian bat that is similar to SARS-CoV-2, the virus behind COVID-19, is likely capable of infecting humans and, if it were to spillover, is resistant to current vaccines.
Sep 22, 2022
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130
Across much of the world, childhood diarrhea is a major killer. Could a probiotic pill somehow be engineered to help stop the scourge in its tracks?
Sep 16, 2022
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A new universal flu vaccine protects against diverse variants of both influenza A and B viruses in mice, according to a new study by researchers in the Institute for Biomedical Sciences at Georgia State University.
Aug 25, 2022
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The SARS-CoV-2 that causes COVID-19 has killed 6.3 million people worldwide since 2019, painfully highlighting the vulnerability of humanity to novel coronaviruses.
Jul 21, 2022
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Researchers at University of California San Diego School of Medicine, with colleagues elsewhere, describe a different way to build a COVID-19 vaccine, one that would, in theory, remain effective against new and emerging variants ...
Jul 21, 2022
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A new mouse model identified by virologists from the University of Pittsburgh might revolutionize development of therapies targeting brain inflammation caused by Rift Valley Fever virus (RVFV).
Jul 14, 2022
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36
Pox viruses are able to get a head start on infecting a host by delivering a package of proteins that directly interferes with the body's innate immune system.
Jul 14, 2022
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A study conducted at the University of Helsinki under the direction of Docent Taru Meri uncovered a mechanism by which Borrelia bacteria are able to evade human immune defenses. The mechanism identified appears to be particularly ...
Jul 1, 2022
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