Cargando…

Spike mutations contributing to the altered entry preference of SARS-CoV-2 omicron BA.1 and BA.2

SARS-CoV-2 B.1.1.529.1 (Omicron BA.1) emerged in November 2021 and quickly became the predominant circulating SARS-CoV-2 variant globally. Omicron BA.1 contains more than 30 mutations in the spike protein, which contribute to its altered virological features when compared to the ancestral SARS-CoV-2...

Descripción completa

Detalles Bibliográficos
Autores principales:	Hu, Bingjie, Chan, Jasper Fuk-Woo, Liu, Huan, Liu, Yuanchen, Chai, Yue, Shi, Jialu, Shuai, Huiping, Hou, Yuxin, Huang, Xiner, Yuen, Terrence Tsz-Tai, Yoon, Chaemin, Zhu, Tianrenzheng, Zhang, Jinjin, Li, Wenjun, Zhang, Anna Jinxia, Zhou, Jie, Yuan, Shuofeng, Zhang, Bao-Zhong, Yuen, Kwok-Yung, Chu, Hin
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Taylor & Francis 2022
Materias:	Coronaviruses
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9542985/ https://www.ncbi.nlm.nih.gov/pubmed/36039901 http://dx.doi.org/10.1080/22221751.2022.2117098

Ejemplares similares

The viral fitness and intrinsic pathogenicity of dominant SARS-CoV-2 Omicron sublineages BA.1, BA.2, and BA.5
por: Shuai, Huiping, et al.
Publicado: (2023)

Virological features and pathogenicity of SARS-CoV-2 Omicron BA.2
por: Chan, Jasper Fuk-Woo, et al.
Publicado: (2022)

Altered host protease determinants for SARS-CoV-2 Omicron
por: Chan, Jasper Fuk-Woo, et al.
Publicado: (2023)

hnRNP C modulates MERS-CoV and SARS-CoV-2 replication by governing the expression of a subset of circRNAs and cognitive mRNAs
por: Zhang, Xi, et al.
Publicado: (2022)

A booster of Delta-Omicron RBD-dimer protein subunit vaccine augments sera neutralization of Omicron sub-variants BA.1/BA.2/BA.2.12.1/BA.4/BA.5
por: Duan, Minrun, et al.
Publicado: (2023)

Targeting ACLY efficiently inhibits SARS-CoV-2 replication
por: Yuen, Terrence Tsz-Tai, et al.
Publicado: (2022)

Vaccination effects on post-infection outcomes in the Omicron BA.2 outbreak in Shanghai
por: Wu, Qianhui, et al.
Publicado: (2023)

Severity of SARS-CoV-2 Omicron BA.2 infection in unvaccinated hospitalized children: comparison to influenza and parainfluenza infections
por: Tso, Winnie W.Y., et al.
Publicado: (2022)

Estimation of disease burden and clinical severity of COVID-19 caused by Omicron BA.2 in Shanghai, February-June 2022
por: Chen, Xinhua, et al.
Publicado: (2022)

Age-associated SARS-CoV-2 breakthrough infection and changes in immune response in a mouse model
por: Chen, Yanxia, et al.
Publicado: (2022)

Enhanced replication of SARS-CoV-2 Omicron BA.2 in human forebrain and midbrain organoids
por: Hou, Yuxin, et al.
Publicado: (2022)

Pathogenicity of SARS-CoV-2 Omicron BA.1.1 in hamsters
por: Chan, Jasper Fuk-Woo, et al.
Publicado: (2022)

Fusion-inhibition peptide broadly inhibits influenza virus and SARS-CoV-2, including Delta and Omicron variants
por: Zhao, Hanjun, et al.
Publicado: (2022)

The spike receptor-binding motif G496S substitution determines the replication fitness of SARS-CoV-2 Omicron sublineage
por: Liang, Ronghui, et al.
Publicado: (2022)

Neutralization against Omicron subvariants after BA.5/BF.7 breakthrough infection weakened as virus evolution and aging despite repeated prototype-based vaccination(1)
por: Wang, Hongyu, et al.
Publicado: (2023)

Intranasal infection by SARS-CoV-2 Omicron variants can induce inflammatory brain damage in newly weaned hamsters
por: Li, Can, et al.
Publicado: (2023)

Neutralization of Omicron sublineages and Deltacron SARS-CoV-2 by three doses of BNT162b2 vaccine or BA.1 infection
por: Kurhade, Chaitanya, et al.
Publicado: (2022)

Beneficial effect of combinational methylprednisolone and remdesivir in hamster model of SARS-CoV-2 infection
por: Ye, Zi-Wei, et al.
Publicado: (2021)

Pulmonary lesions following inoculation with the SARS-CoV-2 Omicron BA.1 (B.1.1.529) variant in Syrian golden hamsters
por: Rissmann, Melanie, et al.
Publicado: (2022)

Effectiveness of a booster dose of COVID-19 vaccines during an outbreak of SARS-CoV-2 Omicron BA.2.2 in China: A case–control study
por: Zhang, Xiaqing, et al.
Publicado: (2023)

Dynamics of viral shedding during ancestral or Omicron BA.1 SARS-CoV-2 infection and enhancement of pre-existing immunity during breakthrough infections
por: Saade, Carla, et al.
Publicado: (2022)

Reinfection rate and disease severity of the BA.5 Omicron SARS-CoV-2 lineage compared to previously circulating variants of concern in the Canary Islands (Spain)
por: Ciuffreda, Laura, et al.
Publicado: (2023)

Effectiveness of BNT162b2 and CoronaVac vaccinations against mortality and severe complications after SARS-CoV-2 Omicron BA.2 infection: a case–control study
por: Yan, Vincent Ka Chun, et al.
Publicado: (2022)

The neutralizing response to SARS-CoV-2 Omicron variants BA.1 and BA.2 in COVID-19 patients and homologous and heterologous vaccinees
por: Dapporto, Francesca, et al.
Publicado: (2022)

Effectiveness of first and second boost COVID-19 vaccination in healthy adults during BA.5.2/BF.7 surge in China
por: Zhang, Yongchang, et al.
Publicado: (2023)

A nasal omicron vaccine booster elicits potent neutralizing antibody response against emerging SARS-CoV-2 variants
por: Lam, Joy-Yan, et al.
Publicado: (2022)

Heterologous Omicron-adapted vaccine as a secondary booster promotes neutralizing antibodies against Omicron and its sub-lineages in mice
por: Liu, Jianyang, et al.
Publicado: (2022)

Detection of SARS-CoV-2 antibodies after confirmed Omicron BA.1 and presumed BA.4/5 infections using Abbott ARCHITECT and Panbio assays
por: Boler, Michael, et al.
Publicado: (2023)

STAT2-dependent restriction of Zika virus by human macrophages but not dendritic cells
por: Yang, Dong, et al.
Publicado: (2021)

Sera from breakthrough infections with SARS-CoV-2 BA.5 or BF.7 showed lower neutralization activity against XBB.1.5 and CH.1.1
por: Liu, Shuo, et al.
Publicado: (2023)

BA.2 and BA.5 omicron differ immunologically from both BA.1 omicron and pre-omicron variants
por: Rössler, Annika, et al.
Publicado: (2022)

Characterization of Entry Pathways, Species-Specific Angiotensin-Converting Enzyme 2 Residues Determining Entry, and Antibody Neutralization Evasion of Omicron BA.1, BA.1.1, BA.2, and BA.3 Variants
por: Neerukonda, Sabari Nath, et al.
Publicado: (2022)

Neutralization of Omicron BA.4/BA.5 and BA.2.75 by booster vaccination or BA.2 breakthrough infection sera
por: Wang, Xun, et al.
Publicado: (2022)

SARS-CoV-2 IgG seropositivity after the severe Omicron wave of COVID-19 in Hong Kong
por: Poon, Rosana Wing-Shan, et al.
Publicado: (2022)

Omicron BA.5 Neutralization among Vaccine-Boosted Persons with Prior Omicron BA.1/BA.2 Infections
por: Pedersen, Rune M., et al.
Publicado: (2022)

BA.2.12.1, BA.4 and BA.5 escape antibodies elicited by Omicron infection
por: Cao, Yunlong, et al.
Publicado: (2022)

SARS-CoV-2 Omicron variant shows less efficient replication and fusion activity when compared with Delta variant in TMPRSS2-expressed cells
por: Zhao, Hanjun, et al.
Publicado: (2022)

Antibody evasion of SARS-CoV-2 Omicron BA.1, BA.1.1, BA.2, and BA.3 sub-lineages
por: Ai, Jingwen, et al.
Publicado: (2022)

Monovalent vaccination with inactivated SARS-CoV-2 BA.5 protects hamsters against Omicron but not non-Omicron variants
por: Ong, Chon Phin, et al.
Publicado: (2023)

Vaccine- and Breakthrough Infection-Elicited Pre-Omicron Immunity More Effectively Neutralizes Omicron BA.1, BA.2, BA.4 and BA.5 Than Pre-Omicron Infection Alone
por: Santos da Silva, Eveline, et al.
Publicado: (2023)

Cannot write session to /tmp/vufind_sessions/sess_im9pbhp1jrr8gf8i7489c8h20d