Evidence map›Paper›PMID 35928300›Full record

ArticleResearch (Washington, D.C.)2022

SARS-CoV-2 Epitopes following Infection and Vaccination Overlap Known Neutralizing Antibody Sites.

Li Yang, Te Liang, Lane M Pierson, Hongye Wang, Jesse K Fletcher, Shu Wang, Duran Bao, Lili Zhang, Zhen Huang, Wenshu Zheng and 12 more

Open access · goldAbstract read
In one paragraph

Article in Research (Washington, D.C.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.6field-weighted citation impact, top 33% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 6 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

22 authors at 5 institutions in 2 countries.

Li Yang *Center for Cellular and Molecular Diagnostics, Tulane University School of Medicine, 1430 Tulane Ave., New Orleans, LA 70112, USA.
Te Liang *Beijing Key Laboratory for Forest Pest Control, Beijing Forestry University, Beijing 100083, China.
Lane M PiersonCenter for Cellular and Molecular Diagnostics, Tulane University School of Medicine, 1430 Tulane Ave., New Orleans, LA 70112, USA.
Hongye WangState Key Laboratory of Proteomics, Beijing Proteome Research Center, National Center for Protein Sciences-Beijing (PHOENIX Center), Beijing Institute of Lifeomics, Beijing 102206, China.
Jesse K FletcherCenter for Cellular and Molecular Diagnostics, Tulane University School of Medicine, 1430 Tulane Ave., New Orleans, LA 70112, USA.
Shu WangCenter for Cellular and Molecular Diagnostics, Tulane University School of Medicine, 1430 Tulane Ave., New Orleans, LA 70112, USA.
Duran BaoCenter for Cellular and Molecular Diagnostics, Tulane University School of Medicine, 1430 Tulane Ave., New Orleans, LA 70112, USA.
Lili ZhangCenter for Cellular and Molecular Diagnostics, Tulane University School of Medicine, 1430 Tulane Ave., New Orleans, LA 70112, USA.
Zhen HuangCenter for Cellular and Molecular Diagnostics, Tulane University School of Medicine, 1430 Tulane Ave., New Orleans, LA 70112, USA.
Wenshu ZhengCenter for Cellular and Molecular Diagnostics, Tulane University School of Medicine, 1430 Tulane Ave., New Orleans, LA 70112, USA.
Xiaomei ZhangState Key Laboratory of Proteomics, Beijing Proteome Research Center, National Center for Protein Sciences-Beijing (PHOENIX Center), Beijing Institute of Lifeomics, Beijing 102206, China.
Heewon ParkDepartment of Biochemistry and Molecular Biology, Tulane University School of Medicine, 1430 Tulane Ave., New Orleans, LA 70112, USA.
Yuwen LiHayward Genetics Center, Department of Pediatrics, Tulane University School of Medicine, 1430 Tulane Ave., New Orleans, LA 70112, USA.
James E RobinsonDepartment of Pediatrics, Tulane University School of Medicine, 1430 Tulane Ave., New Orleans, LA 70112, USA.
Amy K FeehanInfectious Disease Department, Ochsner Clinic Foundation, New Orleans, LA 70121, USA.
Christopher J LyonCenter for Cellular and Molecular Diagnostics, Tulane University School of Medicine, 1430 Tulane Ave., New Orleans, LA 70112, USA.
Jing CaoUniversity of Texas Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, TX 75390, USA.
Lisa A MoriciDepartment of Microbiology & Immunology, Tulane University School of Medicine, 1430 Tulane Ave., New Orleans, LA 70112, USA.
Chenzhong LiCenter for Cellular and Molecular Diagnostics, Tulane University School of Medicine, 1430 Tulane Ave., New Orleans, LA 70112, USA.
Chad J RoyDepartment of Microbiology & Immunology, Tulane University School of Medicine, 1430 Tulane Ave., New Orleans, LA 70112, USA.
Xiaobo YuState Key Laboratory of Proteomics, Beijing Proteome Research Center, National Center for Protein Sciences-Beijing (PHOENIX Center), Beijing Institute of Lifeomics, Beijing 102206, China.ORCID https://orcid.org/0000-0003-2352-9866
Tony HuCenter for Cellular and Molecular Diagnostics, Tulane University School of Medicine, 1430 Tulane Ave., New Orleans, LA 70112, USA.ORCID https://orcid.org/0000-0002-5166-4937
Tulane University · USBeijing Proteome Research Center · CNBeijing Forestry University · CNOchsner Medical Center · USThe University of Texas Southwestern Medical Center · US

Funding

Tulane NPRC SPF Sheltered Outdoor Enclosure ExpansionP51OD011104 · OD · TULANE UNIVERSITY OF LOUISIANA · PI L Lee HAMM · 2012 to 2026
$142.4M
Tracking & Evaluation CoreU54GM104940 · NIGMS · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI Leigh Lamonica · 2012 to 2026
$69.1M
Direct quantitation of the circulating Mtb-peptidome for pediatric TB managementR01HD090927 · NICHD · TULANE UNIVERSITY OF LOUISIANA · PI Christopher J Lyon, Charles DeBeaux Mitchell · 2017 to 2026
$4.5M
Mtb and HIV/SIV antigen peptide signatures as blood biomarkers to detect early infection to active disease in young children and NHPR01HD103511 · NICHD · TULANE UNIVERSITY OF LOUISIANA · PI LYON, CHRISTOPHER J · 2021 to 2025
$3.7M
A nanopore biosensor for leveling Mtb antigens in bloodR01AI144168 · NIAID · TULANE UNIVERSITY OF LOUISIANA · PI Christopher J Lyon · 2022 to 2026
$3.0M
NIAID NIH HHS R01 AI144168NICHD NIH HHS R01 HD090927NICHD NIH HHS R01 HD103511NIGMS NIH HHS U54 GM104940NIH HHS P51 OD011104
6 · The paper itself

Abstract

Identification of epitopes targeted following virus infection or vaccination can guide vaccine design and development of therapeutic interventions targeting functional sites, but can be laborious. Herein, we employed peptide microarrays to map linear peptide epitopes (LPEs) recognized following SARS-CoV-2 infection and vaccination. LPEs detected by nonhuman primate (NHP) and patient IgMs after SARS-CoV-2 infection extensively overlapped, localized to functionally important virus regions, and aligned with reported neutralizing antibody binding sites. Similar LPE overlap occurred after infection and vaccination, with LPE clusters specific to each stimulus, where strong and conserved LPEs mapping to sites known or likely to inhibit spike protein function. Vaccine-specific LPEs tended to map to sites known or likely to be affected by structural changes induced by the proline substitutions in the mRNA vaccine's S protein. Mapping LPEs to regions of known functional importance in this manner may accelerate vaccine evaluation and discovery of targets for site-specific therapeutic interventions.

Identifiers

PMID35928300
PMCPMC9297724
OpenAlexW4284990161

What OpenQuestion holds

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Registered trials

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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.