SARS-CoV-2 virus can find alternate route to infect cells

Early in the COVID-19 pandemic, scientists identified how SARS-CoV-2, the virus that causes COVID-19, gets inside cells to cause infection. All current COVID-19 vaccines and antibody-based therapeutics were designed to disrupt ...

Identification of two pathways for SARS-CoV-2 entry into cells

SARS-CoV-2 is the virus that has caused the COVID-19 pandemic. Ideally, to prevent its spread, treatments should target the early stages of infection before the virus penetrates cells. A joint investigation by INRAE and Heidelberg ...

MicroRNAs may play a role in COVID-19

New research published in the Journal of Cellular and Molecular Medicine indicates that SARS-CoV-2, the virus that causes COVID-19, produces microRNAs that can have impacts on infected cells. MicroRNAs are genetic molecules ...

Researchers detect coronavirus in two feral American mink

Researchers from the Faculties of Veterinary Sciences and Health Sciences of the CEU Cardenal Herrera (CEU UCH) university of Valencia have published the detection of two positive cases of SARS-CoV-2 coronavirus in wild American ...

How SARS coronaviruses reprogram host cells to their own benefit

Coronavirus researchers led by Professor Rolf Hilgenfeld of the University of Luebeck and PD Dr. Albrecht von Brunn of the Ludwig-Maximilian Universitaet (LMU) in Munich have discovered how SARS viruses enhance the production ...

SARS-CoV-2 variants from mink evade inhibition by antibodies

It has been known for about a year that minks can become infected with SARS-CoV-2. The virus had been transmitted from humans to farmed mink and mutated in infected animals. Mutations were acquired in the spike protein, which ...

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