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PubMed COVID-19 Clinical Care

8401 - 8410 of 44979 results found

Impact of COVID-19 pandemic on cord blood banking and transplantation

Date
Wednesday, January 03, 2024 - 4:00 AM
Description
Umbilical cord blood is a rich source of hematopoietic stem cells that has been used for transplantation for over 30 years, especially when there is no compatible hematopoietic stem cell donor available. Its use has decreased more recently, since the

AlphaFold2-Enabled Atomistic Modeling of Epistatic Binding Mechanisms for the SARS-CoV-2 Spike Omicron XBB.1.5, EG.5 and FLip Variants: Convergent Evolution Hotspots Cooperate to Control Stability and Conformational Adaptability in Balancing ACE2 Bindi...

Date
Wednesday, January 03, 2024 - 4:00 AM
Description
In this study, we combined AI-based atomistic structural modeling and microsecond molecular simulations of the SARS-CoV-2 Spike complexes with the host receptor ACE2 for XBB.1.5+L455F, XBB.1.5+F456L(EG.5) and XBB.1.5+L455F/F456L (FLip) lineages to

Adaptive immune cells are necessary for SARS-CoV-2-induced pathology

Date
Wednesday, January 03, 2024 - 4:00 AM
Description
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is causing the ongoing global pandemic associated with morbidity and mortality in humans. Although disease severity correlates with immune dysregulation, the cellular mechanisms of

Tendon Transfer to Treat Radial Nerve Palsy Following COVID-19 Infection

Date
Wednesday, January 03, 2024 - 4:00 AM
Description
Multiple manifestations have been associated with the novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) virus. Among them are mononeuritis multiplex (MNM) and other neurological complications, whose connection to coronavirus disease