The most comprehensive analysis of the 3D structure of SARS-CoV-2 to date has revealed new insight on how the virus infects human cells and replicates.
Biotechnology
Sep 14, 2021
0
52
Fossils of ancient viruses are preserved in the genomes of all animals, including humans, and have long been regarded as junk DNA. But are they truly junk, or do they actually serve a useful purpose?
Molecular & Computational biology
Sep 8, 2021
2
2816
For some giant viruses, a DNA-packing trick may be essential for infectivity.
Cell & Microbiology
Jul 27, 2021
0
268
Safe and effective vaccines offer hope for an end to the COVID-19 pandemic. However, the possible emergence of vaccine-resistant SARS-CoV-2 variants, as well as novel coronaviruses, make finding treatments that work against ...
Cell & Microbiology
Jul 21, 2021
0
6
When SARS-CoV-2 infects a cell, it introduces its RNA into it and re-programs it in such a way that the cell first produces viral proteins and then whole viral particles. In the search for active substances against SARS-CoV-2, ...
Molecular & Computational biology
Jul 20, 2021
0
502
In February 2020, a trio of bio-imaging experts were sitting amiably around a dinner table at a scientific conference in Washington, D.C., when the conversation shifted to what was then a worrying viral epidemic in China. ...
Molecular & Computational biology
Jul 19, 2021
2
39
Of all the proteins of the SARS-CoV-2 virus (the pathogen that causes COVID-19), the spike protein is the one that gets the most attention. This attention is well-deserved—the spike protein is essential for latching on ...
Cell & Microbiology
Jun 17, 2021
0
203
The SARS-CoV-2 papain-like protease (PLpro) plays an essential role in processing viral proteins needed for replication. In addition, the enzyme can cut and inactivate some human proteins important for an immune response. ...
Cell & Microbiology
Jun 9, 2021
0
6
A team of international scientists have identified key cellular factors that are crucial for the infection of SARS-CoV-2, the virus that causes COVID-19.
Cell & Microbiology
May 25, 2021
0
21
Researchers at the Vienna BioCenter designed a testing protocol for SARS-CoV-2 that can process tens of thousands of samples in less than 48 hours. The method, called SARSeq, is published in the journal Nature Communications ...
Cell & Microbiology
May 25, 2021
0
17
