Every year, over a million people develop health care-acquired infections during their hospital stays. And around 100,000 of them die from those complications.
Bio & Medicine
Dec 18, 2020
0
41
Researchers at Karolinska Institutet in Sweden have identified a small neutralizing antibody, a so-called nanobody, that has the capacity to block SARS-CoV-2 from entering human cells. The researchers believe this nanobody ...
Bio & Medicine
Sep 4, 2020
1
911
Like electronic devices, biological cells send and receive messages, but they communicate through very different mechanisms. Now, scientists report progress on tiny communication networks that overcome this language barrier, ...
Molecular & Computational biology
Aug 17, 2020
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269
A protein known to help cells defend against infection also regulates the form and function of mitochondria, according to a new paper in Nature Communications.
Cell & Microbiology
Mar 3, 2020
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501
A bacterial pathogen that causes strep throat and other illnesses cloaks itself in fragments of red blood cells to evade detection by the host immune system, according to a study publishing December 3 in the journal Cell ...
Cell & Microbiology
Dec 3, 2019
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87
The 2014-16 Ebola virus epidemic that ravaged Western Africa, killing thousands, was the largest in history. An analysis of the epidemic found that not all individuals played an equal role in spreading the deadly infectious ...
Evolution
Jan 29, 2019
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44
Researchers at Vanderbilt University Medical Center and colleagues have isolated a human monoclonal antibody that can "neutralize" the West Nile virus and potentially prevent a leading cause of viral encephalitis (brain inflammation) ...
Cell & Microbiology
Nov 20, 2018
1
200
A new study by Waldemar Gorski, professor and chair of the UTSA Department of Chemistry, and Stanton McHardy, associate professor of research in chemistry and director of the UTSA Center for Innovative Drug Discovery, describes ...
Analytical Chemistry
Jun 12, 2018
0
87
Viruses have been infecting all forms of life – from single-celled bacteria to humans – for as long as there has been life on Earth. Because of this, ancient mechanisms of virus resistance co-exist in our bodies alongside ...
Cell & Microbiology
Apr 19, 2018
0
79
Researchers at the National Institutes of Health have a possible explanation for why iron can sometimes worsen malaria infection. By studying mice and samples from malaria patients, the researchers found that extra iron interferes ...
Cell & Microbiology
Mar 29, 2018
0
52
