Evidence map›Paper›PMID 34756082›Full record

ArticleMicrobiology spectrum2021

High-Resolution Linear Epitope Mapping of the Receptor Binding Domain of SARS-CoV-2 Spike Protein in COVID-19 mRNA Vaccine Recipients.

Yuko Nitahara, Yu Nakagama, Natsuko Kaku, Katherine Candray, Yu Michimuko, Evariste Tshibangu-Kabamba, Akira Kaneko, Hiromasa Yamamoto, Yasumitsu Mizobata, Hiroshi Kakeya and 2 more

Open access · goldAbstract read
In one paragraph

Article in Microbiology spectrum, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.5field-weighted citation impact, top 15% 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

17 citing papers in PubMed, 28 citations in OpenAlex.

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  11. Omicron: a drug developer's perspective.Emerging microbes & infections · 2022
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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

12 authors at 2 institutions in 1 country.

Yuko NitaharaDepartment of Parasitology & Research Center for Infectious Disease Sciences, Graduate School of Medicine, Osaka City Universitygrid.261445.0, Osaka, Japan.ORCID 0000-0002-5026-478X
Yu NakagamaDepartment of Parasitology & Research Center for Infectious Disease Sciences, Graduate School of Medicine, Osaka City Universitygrid.261445.0, Osaka, Japan.
Natsuko KakuDepartment of Parasitology & Research Center for Infectious Disease Sciences, Graduate School of Medicine, Osaka City Universitygrid.261445.0, Osaka, Japan.
Katherine CandrayDepartment of Parasitology & Research Center for Infectious Disease Sciences, Graduate School of Medicine, Osaka City Universitygrid.261445.0, Osaka, Japan.
Yu MichimukoDepartment of Parasitology & Research Center for Infectious Disease Sciences, Graduate School of Medicine, Osaka City Universitygrid.261445.0, Osaka, Japan.
Evariste Tshibangu-KabambaDepartment of Parasitology & Research Center for Infectious Disease Sciences, Graduate School of Medicine, Osaka City Universitygrid.261445.0, Osaka, Japan.
Akira KanekoDepartment of Parasitology & Research Center for Infectious Disease Sciences, Graduate School of Medicine, Osaka City Universitygrid.261445.0, Osaka, Japan.
Hiromasa YamamotoDepartment of Traumatology and Critical Care Medicine, Graduate School of Medicine, Osaka City Universitygrid.261445.0, Osaka, Japan.
Yasumitsu MizobataDepartment of Traumatology and Critical Care Medicine, Graduate School of Medicine, Osaka City Universitygrid.261445.0, Osaka, Japan.
Hiroshi KakeyaDepartment of Infection Control Science, Graduate School of Medicine, Osaka City Universitygrid.261445.0, Osaka, Japan.
Mayo YasugiDepartment of Veterinary Science, Graduate School of Life and Environmental Sciences, Osaka Prefecture Universitygrid.261455.1, Izumisano, Osaka, Japan.
Yasutoshi KidoDepartment of Parasitology & Research Center for Infectious Disease Sciences, Graduate School of Medicine, Osaka City Universitygrid.261445.0, Osaka, Japan.ORCID 0000-0003-3615-2631
Osaka City University · JPOsaka Prefecture University · JP

Funding

Center for iPS Cell Research and Application, Kyoto University COVID-19 Private Fund from the Shinya Yamanaka laboratoryJapan Agency for Medical Research and Development (AMED) JP20jk0110021Japan Agency for Medical Research and Development (AMED) JP20wm0125003MEXT | Japan Society for the Promotion of Science (JSPS) JP21441824Osaka City University (OCU) Special Reserves fund for COVID-19
6 · The paper itself

Abstract

The prompt rollout of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) mRNA vaccine is facilitating population immunity, which is becoming more dominant than natural infection-mediated immunity. In the midst of coronavirus disease 2019 (COVID-19) vaccine deployment, understanding the epitope profiles of vaccine-elicited antibodies will be the first step in assessing the functionality of vaccine-induced immunity. In this study, the high-resolution linear epitope profiles of Pfizer-BioNTech COVID-19 mRNA vaccine recipients and COVID-19 patients were delineated by using microarrays mapped with overlapping peptides of the receptor binding domain (RBD) of the SARS-CoV-2 spike protein. The vaccine-induced antibodies targeting the RBD had a broader distribution across the RBD than that induced by the natural infection. Half-maximal neutralization titers were measured

Indexed as

Epitope MappingProtein BindingAntibodies, NeutralizingAntibodies, ViralCOVID-19COVID-19 VaccinesHumansmRNA VaccinesSARS-CoV-2Spike Glycoprotein, CoronavirusVaccinationVaccines, SyntheticAntibodies, NeutralizingAntibodies, ViralCOVID-19 VaccinesmRNA VaccinesSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2Vaccines, SyntheticCOVID-19immunoserologyneutralizing antibodiesRBDSARS-CoV-2serologyspikespike protein

Identifiers

PMID34756082
PMCPMC8579840
OpenAlexW3181294301

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.