The SARS coronavirus 2 (SARS-CoV-2) infects lung cells and is responsible for the COVID-19 pandemic. The viral spike protein mediates entry of the virus into host cells and harbors an unusual activation sequence. The Infection ...
Cell & Microbiology
May 4, 2020
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71
Researchers at the University of Basel, Switzerland, have discovered that Escherichia coli bacteria harness a sophisticated chemosensory and signal transduction machinery that allows them to accurately control motor rotation, ...
Cell & Microbiology
Mar 19, 2010
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0
In research on the never-ending war between pathogen and host, scientists at the Pasteur Institute in Paris have discovered a novel defensive weapon, a cytoskeletal protein called septin, that humans cells deploy to cage ...
Cell & Microbiology
Dec 4, 2011
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The quest to better understand how genomic information is read has taken a new step forward, thanks to pioneering new research.
Molecular & Computational biology
Dec 6, 2019
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69
How are environmental changes, loss of biodiversity, and the spread of pathogens connected? The answer is a puzzle. Scientists from Charité—Universitätsmedizin Berlin in cooperation with the Leibniz-IZW have now described ...
Plants & Animals
Sep 26, 2023
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18
As COVID-19 impacts lives around the world—a new skeleton study is reconstructing ancient pandemics to assess human's evolutionary ability to fight off leprosy, tuberculosis and treponematoses with help from declining rates ...
Molecular & Computational biology
Feb 25, 2021
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286
Scientists have discovered that poxviruses, which are responsible for smallpox and other diseases, can adapt to defeat different host antiviral defenses by quickly and temporarily producing multiple copies of a gene that ...
Cell & Microbiology
Aug 16, 2012
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0
A team of developmental biologists at the Morgridge Institute for Research has discovered a means by which schistosomes, parasitic worms that infect more than 200 million people in tropical climates, are able to outfox the ...
Molecular & Computational biology
Jul 27, 2020
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172
Scientists have discovered a possible new way to fight COVID-19 by turning part of SARS-CoV-2 against itself.
Cell & Microbiology
Feb 22, 2022
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142
A small-molecule inhibitor tested by researchers at Yale and Stanford may be the answer to blocking the spread of harmful mosquito-borne pathogens, including Zika and dengue viruses, according to a new study published in ...
Cell & Microbiology
Dec 13, 2017
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171
