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PubMed COVID-19 Clinical Care

421 - 430 of 1036 results found

Bisulfite and Nanopore Sequencing for Pseudouridine in RNA

Date
Wednesday, September 13, 2023 - 4:00 AM
Description
ConspectusNucleophilic addition of bisulfite to pyrimidine bases has been known for a half century, and the reaction has been in use for at least a quarter of a century for identifying 5-methylcytidine in DNA. This account focuses on the chemistry of

Building Blood Vessel Chips with Enhanced Physiological Relevance

Date
Monday, September 11, 2023 - 4:00 AM
Description
Blood vessel chips are bioengineered microdevices, consisting of biomaterials, human cells, and microstructures, which recapitulate essential vascular structure and physiology and allow a well-controlled microenvironment and spatial-temporal readouts

Bullying before and during the COVID-19 pandemic

Date
Sunday, September 10, 2023 - 4:00 AM
Description
The rates of bullying during the COVID-19 pandemic, a time of unprecedented public health and social restrictions, were compared to earlier times when students attended school in person. Several studies indicated a notable decrease in the prevalence