Evidence map›Paper›PMID 24253287›Full record

ArticleThe Journal of infectious diseases2014

Evaluation of serologic and antigenic relationships between middle eastern respiratory syndrome coronavirus and other coronaviruses to develop vaccine platforms for the rapid response to emerging coronaviruses.

Sudhakar Agnihothram, Robin Gopal, Boyd L Yount, Eric F Donaldson, Vineet D Menachery, Rachel L Graham, Trevor D Scobey, Lisa E Gralinski, Mark R Denison, Maria Zambon and 1 more

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in The Journal of infectious diseases, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03615911 (An Open, Single Center Phase I Trial to Assess the Safety, Tolerability and Immunogenicity of Two Ascending Doses of the Candidate Vaccine MVA-MERS-S), which is not on this map. Cited by 78 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed, 1 pooled it
4.5field-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.

NCT03615911 phase1completednot on this mapstarted 2017, after this paper: background citation

An Open, Single Center Phase I Trial to Assess the Safety, Tolerability and Immunogenicity of Two Ascending Doses of the Candidate Vaccine MVA-MERS-S

TypeinterventionalSponsorMarylyn AddoRan2017 to 2019Enrolled26ConditionsMERS (Middle East Respiratory Syndrome)Armsvaccine candidate MVA-MERS-S
3 · Its place in the literature

Who cites it

78 citing papers in PubMed, 1 synthesis or guideline pooled it, 111 citations in OpenAlex.

  1. Pooled it
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  16. Analysis of COVID-19 vaccines: Types, thoughts, and application.Journal of clinical laboratory analysis · 2021
    Review
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18 more citing papers are in PubMed but not listed here.

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

11 authors at 3 institutions in 2 countries.

Sudhakar AgnihothramDepartment of Epidemiology.
Robin Gopal
Boyd L Yount
Eric F Donaldson
Vineet D Menachery
Rachel L Graham
Trevor D Scobey
Lisa E Gralinski
Mark R Denison
Maria Zambon
Ralph S Baric
University of North Carolina at Chapel Hill · USPublic Health England · GBVanderbilt University · US

Funding

Yessinia autotransporters (Yaps): Structure, function, and host responseU54AI057157 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI SEMPOWSKI, GREGORY D · 2003 to 2013
$91.4M
Study of Novel HHV8/KSHV Encoded GenesU19AI107810 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DITTMER, DIRK P · 2013 to 2017
$10.6M
Broad Spectrum Neutralizing Human Abs to SARS and Related CoronavirusesR01AI085524 · NIAID · DANA-FARBER CANCER INST · PI MARASCO, WAYNE A. · 2010 to 2014
$5.4M
NIAID NIH HHS AI057157NIAID NIH HHS AI085524NIAID NIH HHS R01 AI085524NIAID NIH HHS U19 AI107810NIAID NIH HHS U54 AI057157
6 · The paper itself

Abstract

backgroundMiddle East respiratory syndrome coronavirus (MERS-CoV) emerged in 2012, causing severe acute respiratory disease and pneumonia, with 44% mortality among 136 cases to date. Design of vaccines to limit the virus spread or diagnostic tests to track newly emerging strains requires knowledge of antigenic and serologic relationships between MERS-CoV and other CoVs.

methodsUsing synthetic genomics and Venezuelan equine encephalitis virus replicons (VRPs) expressing spike and nucleocapsid proteins from MERS-CoV and other human and bat CoVs, we characterize the antigenic responses (using Western blot and enzyme-linked immunosorbent assay) and serologic responses (using neutralization assays) against 2 MERS-CoV isolates in comparison with those of other human and bat CoVs.

resultsSerologic and neutralization responses against the spike glycoprotein were primarily strain specific, with a very low level of cross-reactivity within or across subgroups. CoV N proteins within but not across subgroups share cross-reactive epitopes with MERS-CoV isolates. Our findings were validated using a convalescent-phase serum specimen from a patient infected with MERS-CoV (NA 01) and human antiserum against SARS-CoV, human CoV NL63, and human CoV OC43.

conclusionsVaccine design for emerging CoVs should involve chimeric spike protein containing neutralizing epitopes from multiple virus strains across subgroups to reduce immune pathology, and a diagnostic platform should include a panel of nucleocapsid and spike proteins from phylogenetically distinct CoVs.

Indexed as

AnimalsAntibodies, ViralAntigens, ViralBlotting, WesternChiropteraCoronaviridaeCoronavirus Nucleocapsid ProteinsCross ReactionsEnzyme-Linked Immunosorbent AssayHumansMiceMice, Inbred BALB CMiddle AgedNeutralization TestsNucleocapsid ProteinsSpike Glycoprotein, CoronavirusAntibodies, ViralAntigens, ViralCoronavirus Nucleocapsid ProteinsNucleocapsid ProteinsSpike Glycoprotein, CoronavirusDiagnosticsMERS-CoV Vaccine DesignSerologySynthetic Genomics

Identifiers

PMID24253287
PMCPMC3952667
OpenAlexW2100790445

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.