Evidence map›Paper›PMID 30558354›Full record

ArticleViruses2018

CD8+ T Cells Responding to the Middle East Respiratory Syndrome Coronavirus Nucleocapsid Protein Delivered by Vaccinia Virus MVA in Mice.

Svenja Veit, Sylvia Jany, Robert Fux, Gerd Sutter, Asisa Volz

Open access · goldAbstract read
In one paragraph

Article in Viruses, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
3.9field-weighted citation impact, top 5% 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

30 citing papers in PubMed, 39 citations in OpenAlex.

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  10. Immunogenicity and efficacy of the COVID-19 candidate vector vaccine MVA-SARS-2-S in preclinical vaccination.Proceedings of the National Academy of Sciences of the United States of America · 2021
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  20. COVID-19 with Different Severities: A Multicenter Study of Clinical Features.American journal of respiratory and critical care medicine · 2020
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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

5 authors at 2 institutions in 1 country.

Svenja VeitInstitute for Infectious Diseases and Zoonoses, LMU Munich, 80539 Munich, Germany. svenja.veit@micro.vetmed.uni-muenchen.de.
Sylvia JanyInstitute for Infectious Diseases and Zoonoses, LMU Munich, 80539 Munich, Germany. sylvia.jany@micro.vetmed.uni-muenchen.de.
Robert FuxInstitute for Infectious Diseases and Zoonoses, LMU Munich, 80539 Munich, Germany. robert.fux@micro.vetmed.uni-muenchen.de.
Gerd SutterInstitute for Infectious Diseases and Zoonoses, LMU Munich, 80539 Munich, Germany. gerd.sutter@lmu.de.ORCID 0000-0001-6143-082X
Asisa VolzInstitute for Infectious Diseases and Zoonoses, LMU Munich, 80539 Munich, Germany. asisa.volz@micro.vetmed.uni-muenchen.de.
Ludwig-Maximilians-Universität München · DEGerman Center for Infection Research · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Middle East respiratory syndrome coronavirus (MERS-CoV), a novel infectious agent causing severe respiratory disease and death in humans, was first described in 2012. Antibodies directed against the MERS-CoV spike (S) protein are thought to play a major role in controlling MERS-CoV infection and in mediating vaccine-induced protective immunity. In contrast, relatively little is known about the role of T cell responses and the antigenic targets of MERS-CoV that are recognized by CD8+ T cells. In this study, the highly conserved MERS-CoV nucleocapsid (N) protein served as a target immunogen to elicit MERS-CoV-specific cellular immune responses. Modified Vaccinia virus Ankara (MVA), a safety-tested strain of vaccinia virus for preclinical and clinical vaccine research, was used for generating MVA-MERS-N expressing recombinant N protein. Overlapping peptides spanning the whole MERS-CoV N polypeptide were used to identify major histocompatibility complex class I/II-restricted T cell responses in BALB/c mice immunized with MVA-MERS-N. We have identified a H2-d restricted decamer peptide epitope in the MERS-N protein with CD8+ T cell antigenicity. The identification of this epitope, and the availability of the MVA-MERS-N candidate vaccine, will help to evaluate MERS-N-specific immune responses and the potential immune correlates of vaccine-mediated protection in the appropriate murine models of MERS-CoV infection.

Indexed as

AnimalsAntibodies, NeutralizingAntibodies, ViralCD8-Positive T-LymphocytesCoronavirus InfectionsEpitopes, T-LymphocyteFemaleImmunity, CellularMiceMice, Inbred BALB CMiddle East Respiratory Syndrome CoronavirusNucleocapsid ProteinsRecombinant ProteinsVaccinationVaccinia virusViral VaccinesAntibodies, NeutralizingAntibodies, ViralEpitopes, T-LymphocyteNucleocapsid ProteinsRecombinant ProteinsViral VaccinesMERS-CoVMERS-CoV nucleocapsid proteinmurine CD8+ T cell epitopeMVA vaccine

Identifiers

PMID30558354
PMCPMC6316859
OpenAlexW2903852220

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.