ArticlePLoS pathogens2024
Development of Glycan-masked SARS-CoV-2 RBD vaccines against SARS-related coronaviruses.
Article in PLoS pathogens, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
7 citing papers in PubMed.
- Design of Epitope-Focused Vaccines via Epitope Cleavage.ACS central science · 2026Article
- Cryo-EM structure of locked spike glycoprotein from bat SARS-like coronavirus WIV1, molecular dynamics and biophysics across host range.Proceedings of the National Academy of Sciences of the United States of America · 2026Article
- Rapid generation of antigen-specific monoclonal antibodies from single mouse B cells.Biophysics reports · 2025Article
- Article
- Glycosylated Receptor-Binding-Domain-Targeting Mucosal Vaccines Protect Against SARS-CoV-2 Omicron and MERS-CoV.Vaccines · 2025Article
- Glycan masking in immunogen design: computational and experimental methods.Frontiers in immunology · 2025Review
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
15 authors.
Funding
Abstract
Emerging and recurrent infectious diseases caused by coronaviruses remain a significant public health concern. Here, we present a targeted approach to elicit antibodies capable of neutralizing SARS-CoV-2 variants and other SARS-related coronaviruses. By introducing amino acid mutations at mutation-prone sites, we engineered glycosylation modifications to the Receptor Binding Domain (RBD) of SARS-CoV-2, thereby exposing more conserved, yet less accessible epitopes. We developed both messenger RNA (mRNA) and recombination subunit vaccines using these engineered-RBDs (M1, M2) and the wild-type RBD as immunogens. The engineered-RBD vaccines elicited robust neutralizing responses against various SARS-CoV-2 variants as well as SARS-CoV and WIV1-CoV, and conferred protection in mice challenged with the XBB.1.16 strain. Furthermore, We highlighted that glycan masking is a decisive factor in antibody binding changes and RBD-conserved antibody response. Additionally, the glycan-engineered RBD mRNA vaccines stimulated stronger cell-mediated immune responses. Our glycan modification strategy significantly enhances broad-spectrum neutralizing efficacy and cellular immunity, providing valuable insights for the development of vaccines against a wide range of SARS-related coronaviruses.
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.