In silico study of SARS‐CoV‐2 spike protein RBD and human ACE‐2 affinity dynamics across variants and Omicron subvariants

S Abeywardhana, M Premathilaka… - Journal of medical …, 2023 - Wiley Online Library
The coronavirus disease 2019 virus outbreak continues worldwide, with many variants
emerging, some of which are considered variants of concern (VOCs). The WHO designated …

Changing dynamics of SARS-CoV-2: a global challenge

A Chugh, N Khurana, K Verma, I Sehgal, R Rolta… - Applied Sciences, 2022 - mdpi.com
Since November 2019, SARS-CoV-2 has been a matter of global concern due to its rapid
spread, the millions of deaths it caused, and repeated waves of infections. One after another …

Omicron-BA. 1 dispersion rates in Mexico varied according to the regional epidemic patterns and the diversity of local Delta subvariants

S Zárate, B Taboada, M Rosales-Rivera… - Viruses, 2023 - mdpi.com
Purpose: The Omicron subvariant BA. 1 of SARS-CoV-2 was first detected in November
2021 and quickly spread worldwide, displacing the Delta variant. In this work, a …

Omicron variant of COVID-19: A focused review of biologic, clinical, and epidemiological changes

H Majlesi, S Shahsavan, Y Farsi, A Tamimi… - Immunopathologia …, 2022 - immunopathol.com
On 25 November 2021, the world health organization listed Omicron as a newly arisen and
the fifth variant of concern (VoC) of severe acute respiratory syndrome coronavirus 2 (SARS …

Investigating the structural impact of Omicron RBD mutation on antibody escape and receptor management

S Saini, S Pareekh, Y Kumar - Journal of Biomolecular Structure …, 2024 - Taylor & Francis
Abstract The SARS-CoV-2 Variant B. 1.1. 5291 evolved rapidly in late November 2021 from
the existing mutants sparking fear worldwide owing to its infamous immune escape from a …

Immune Evasion by the Highly Mutated SARS-CoV-2 Omicron Variant

HM Mengist, JA Kombe Kombe, T Jin - Infection and Drug …, 2022 - Taylor & Francis
The currently circulating SARS-CoV-2 Omicron variant posed a big challenge for the
ongoing pandemic prevention and control activities. The critical concern is whether the …

Regional epidemic dynamics and Delta variant diversity resulted in varying rates of spread of Omicron-BA. 1 in Mexico

S Zárate, B Taboada, M Rosales-Rivera… - bioRxiv, 2022 - biorxiv.org
The Omicron subvariant BA. 1 of SARS-CoV-2 was first detected in November 2021 and
quickly spread worldwide, displacing the Delta variant. In Mexico, this subvariant began …

Dinâmica molecular da variante P. 1 do SARS-CoV-2 e estudo da coordenada de reação para deaminação da citosina

MDL Oliveira - 2022 - riu.ufam.edu.br
Várias pesquisas apontam que a última variante de preocupação Ômicron (B. 1.1. 529)
apresenta um aumento de transmissibilidade em relação às variantes anteriores do SARS …