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PubMed COVID-19 Clinical Care

24771 - 24780 of 44979 results found

How Industrial Policy Could Accelerate Innovation In The Life Sciences

Date
Monday, August 07, 2023 - 4:00 AM
Description
The US is expanding public investment in the technology-based industries, including the life sciences, in a move driven by anger, fear, and hope. Anger at high drug prices is leading to downward pressures and eroding traditional private-sector

Markov State Models and Perturbation-Based Approaches Reveal Distinct Dynamic Signatures and Hidden Allosteric Pockets in the Emerging SARS-Cov-2 Spike Omicron Variant Complexes with the Host Receptor: The Interplay of Dynamics and Convergent Evolution...

Date
Monday, August 07, 2023 - 4:00 AM
Description
The new generation of SARS-CoV-2 Omicron variants displayed a significant growth advantage and increased viral fitness by acquiring convergent mutations, suggesting that the immune pressure can promote convergent evolution leading to the sudden

Probing conformational landscapes of binding and allostery in the SARS-CoV-2 omicron variant complexes using microsecond atomistic simulations and perturbation-based profiling approaches: hidden role of omicron mutations as modulators of allosteric sig...

Date
Monday, August 07, 2023 - 4:00 AM
Description
In this study, we systematically examine the conformational dynamics, binding and allosteric communications in the Omicron BA.1, BA.2, BA.3 and BA.4/BA.5 spike protein complexes with the ACE2 host receptor using molecular dynamics simulations and