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Research
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PubMed COVID-19 Clinical Care

15661 - 15670 of 51970 results found

The impact of a healthcare mask mandate on hospital-acquired COVID-19 rates

Date
Saturday, December 23, 2023 - 4:00 AM
Description
CONCLUSION: Using a robust quasi-experimental approach, we found no evidence that removal of a staff/visitor mask-wearing policy had a significant effect on the rate of hospital-acquired SARS-CoV-2 infection. This does not demonstrate that masks were

Organic Electrochemical Transistor Aptasensor for Interleukin-6 Detection

Date
Saturday, December 23, 2023 - 4:00 AM
Description
We demonstrate an organic electrochemical transistor (OECT) biosensor for the detection of interleukin 6 (IL6), an important biomarker associated with various pathological processes, including chronic inflammation, inflammaging, cancer, and severe

Dramatic Differences between the Structural Susceptibility of the S1 Pre- and S2 Postfusion States of the SARS-CoV-2 Spike Protein to External Electric Fields Revealed by Molecular Dynamics Simulations

Date
Saturday, December 23, 2023 - 4:00 AM
Description
In its prefusion state, the SARS-CoV-2 spike protein (similarly to other class I viral fusion proteins) is metastable, which is considered to be an important feature for optimizing or regulating its functions. After the binding process of its S1

A Second Career for p53 as A Broad-Spectrum Antiviral?

Date
Saturday, December 23, 2023 - 4:00 AM
Description
As the world exits the global pandemic caused by the previously unknown SARS-CoV-2, we also mark the 30th anniversary of p53 being named "molecule of the year" by Science based on its role as a tumor suppressor. Although p53 was originally discovered