SARS-CoV-2 still poses major challenges to mankind. The frequent emergence of mutant forms makes the threat posed by the virus difficult to predict. The SARS-CoV-2 variant B.1.617 circulated in India and gave rise to the ...
Jul 21, 2021
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In recent years, scientists have discovered that non-immune system cells are surprisingly well armed to combat infection. Yale researchers have found a particularly powerful weapon in these cells' arsenal—a protein that ...
Jul 16, 2021
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Understanding how viral infection occurs can provide important clues for researchers to develop strategies to prevent viral transmission and develop effective therapeutic agents and vaccines. SARS-CoV-2, the causative agent ...
Jul 1, 2021
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Cambridge scientists have identified 200 approved drugs predicted to work against COVID-19—of which only 40 are currently being tested in COVID-19 clinical trials.
Jun 30, 2021
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Combining structural biology and computation, a Duke-led team of researchers has identified how multiple mutations on the SARS-CoV-2 spike protein independently create variants that are more transmissible and potentially ...
Jun 29, 2021
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Multiple strategies have been employed by pathogenic bacteria to sabotage host innate immune signaling to facilitate their infection.
Jun 25, 2021
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A bout with flu virus can be hard, but when Streptococcus pneumonia enters the mix, it can turn deadly.
Jun 24, 2021
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Viral mutations during the COVID-19 pandemic could cause the SARS-CoV-2 virus to become more dangerous. A new study published in Genetic Epidemiology has examined the genetic code of SARS-CoV-2 viruses that have infected ...
Jun 23, 2021
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Researchers from the German Center for Infection Research (DZIF) at Charité - Universitätsmedizin Berlin and the University of Bonn have examined the way in which SARS-CoV-2 reprograms the metabolism of the host cell in ...
Jun 21, 2021
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An investigational antibody in clinical trials for lung cancer appears to disrupt a mechanism that tumor cells exploit to avoid being destroyed by the body's innate immune system, researchers at Duke Health report.
Jun 17, 2021
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