Broadly neutralizing antibodies against sarbecoviruses generated by immunization of macaques with an AS03-adjuvanted COVID-19 vaccine

Y Feng, M Yuan, JM Powers, M Hu, JE Munt… - Science translational …, 2023 - science.org
The rapid emergence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
variants that evade immunity elicited by vaccination has placed an imperative on the …

[HTML][HTML] SARS-CoV-2 antibodies from children exhibit broad neutralization and belong to adult public clonotypes

SC Wall, N Suryadevara, C Kim, AR Shiakolas… - Cell Reports …, 2023 - cell.com
From the beginning of the COVID-19 pandemic, children have exhibited different
susceptibility to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection …

[HTML][HTML] Adaptive immune receptor germline gene variation

MM Corcoran, GBK Hedestam - Current Opinion in Immunology, 2024 - Elsevier
Recognition of antigens by T cell receptors (TCRs) and B cell receptors (BCRs) is a key step
in lymphocyte activation. T and B cells mediate adaptive immune responses, which protect …

Discovery and characterization of potent pan-variant SARS-CoV-2 neutralizing antibodies from individuals with Omicron breakthrough infection

Y Guo, G Zhang, Q Yang, X Xie, Y Lu, X Cheng… - Nature …, 2023 - nature.com
Abstract The SARS-CoV-2 Omicron variant evades most currently approved neutralizing
antibodies (nAbs) and caused drastic decrease of plasma neutralizing activity elicited by …

Widespread impact of immunoglobulin V-gene allelic polymorphisms on antibody reactivity

M Yuan, Z Feng, H Lv, N So, IR Shen, TJC Tan… - Cell Reports, 2023 - cell.com
The ability of the human immune system to generate antibodies to any given antigen can be
strongly influenced by immunoglobulin V-gene allelic polymorphisms. However, previous …

Fortuitous somatic mutations during antibody evolution endow broad neutralization against SARS-CoV-2 Omicron variants

J Wu, Z Chen, Y Gao, Z Wang, J Wang, BY Chiang… - Cell Reports, 2023 - cell.com
Striking antibody evasion by emerging circulating severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) variants drives the identification of broadly neutralizing …

Light chain of a public SARS-CoV-2 class-3 antibody modulates neutralization against Omicron

A Patel, S Kumar, L Lai, M Keen, R Valanparambil… - Cell reports, 2023 - cell.com
The pairing of antibody genes IGHV2-5/IGLV2-14 is established as a public immune
response that potently cross-neutralizes SARS-CoV-2 variants, including Omicron, by …

Extremely potent pan-sarbecovirus neutralizing antibodies generated by immunization of macaques with an AS03-adjuvanted monovalent subunit vaccine against …

Y Feng, M Yuan, JM Powers, M Hu, JE Munt… - bioRxiv, 2023 - biorxiv.org
The rapid emergence of SARS-CoV-2 variants that evade immunity to vaccination has
placed a global health imperative on the development of therapeutic countermeasures that …

19n01, a broadly neutralizing antibody against omicron BA. 1, BA. 2, BA. 4/5, and other SARS-CoV-2 variants of concern

M García-Vega, EA Melgoza-González… - Iscience, 2023 - cell.com
This study reports the isolation and characterization of a human monoclonal antibody (mAb)
called 19n01. This mAb was isolated by using single-cell RNAseq of B cells from donors …

[HTML][HTML] Untangling associations between immunoglobulin genotypes, repertoires and function

XC Dopico, M Mandolesi, GBK Hedestam - Immunology Letters, 2023 - Elsevier
Immunoglobulin (IG) genes, encoding B cell receptors (BCRs), are fundamental components
of the mammalian immune system, which evolved to recognize the diverse antigenic …