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Molecular & Computational biology Dec 23, 2021

Antiviral strategy repurposes and misdirects how a virus assembles

Researchers have proposed a novel antiviral strategy which repurposes and misdirects how a virus assembles. The new approach exploits the microscopic understanding of how viruses assemble around their genomes.

Materials Science Dec 22, 2021

Coating surfaces with a thin layer of copper has the potential to kill the virus causing COVID-19 faster

Researchers have discovered that using a thin-film coating of copper or copper compounds on surfaces could enhance copper's ability to inactivate or destroy the SARS-CoV-2 virus responsible for COVID-19.

Ecology Dec 21, 2021

Viruses can hitch a ride on bacteria

The interaction of fungi and bacteria in the transport of viruses in the soil ecosystem has been examined by a UFZ research team in a study recently published in The ISME Journal. The scientists showed a novel mechanism of ...

Cell & Microbiology Dec 20, 2021

New research moves closer to harnessing viruses to fight bacteria and reduce antibiotic use

New research has moved a step closer to harnessing viruses to fight bacterial infection, reducing the threat of antibiotic resistance.

Analytical Chemistry Dec 20, 2021

An aptasensor has been designed to detect the SARS-CoV-2 virus in saliva

Scientists at the Universidad Carlos III de Madrid (UC3M) have developed the first photo-electrochemical aptasensor that detects the SARS-CoV-2 virus in a saliva sample. This sensor, which uses aptamers (a type of artificial ...

Bio & Medicine Dec 20, 2021

Sensor based on quantum physics could detect SARS-CoV-2 virus

A novel approach to testing for the presence of the virus that causes COVID-19 may lead to tests that are faster, less expensive, and potentially less prone to erroneous results than existing detection methods. Though the ...

Bio & Medicine Dec 13, 2021

Neutralizing antibodies for emerging viruses

Researchers at Sandia have created a platform for discovering, designing and engineering novel antibody countermeasures for emerging viruses. This new process of screening for nanobodies that "neutralize" or disable the virus ...

Molecular & Computational biology Dec 10, 2021

Bacterial viruses: Faithful allies against antibiotic resistance

It is a fact that bacteria are increasingly developing antibiotic resistance. Information campaigns have raised awareness among the general public that the main cause of antibiotic resistance is the high 'selection pressure' ...

Biotechnology Dec 8, 2021

Important role of prokaryotic viruses in sewage treatment

Prokaryotic viruses (phages) existing in activated sludge (AS), a biological treatment process widely used in wastewater treatment plants (WWTPs), act to regulate the composition of microbial community in the activated sludge. ...

Plants & Animals Dec 7, 2021

Tourist selfies risk passing deadly viruses onto critically endangered orangutans

COVID-19 not only affects humans; our closest relatives, the great apes, are also at risk. A team of experts, including Oxford Brookes University researchers say that jungle trekkers could be risking the lives of Critically ...

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