Evidence map›Paper›PMID 24454475›Full record

ArticleClinical & developmental immunology2013

B epitope multiplicity and B/T epitope orientation influence immunogenicity of foot-and-mouth disease peptide vaccines.

Esther Blanco, Carolina Cubillos, Noelia Moreno, Juan Bárcena, Beatriz G de la Torre, David Andreu, Francisco Sobrino

Open access · goldAbstract read
In one paragraph

Article in Clinical & developmental immunology, 2013. 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
1.1field-weighted citation impact, top 19% 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.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Frontiers in immunology · 2021
    Article
  10. Article
  11. Article
  12. Article
  13. Immunogenicity of a Dendrimer BFrontiers in veterinary science · 2020
    Article
  14. Article
  15. Article
  16. Article
  17. Article
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

7 authors at 3 institutions in 1 country.

Esther BlancoCentro de Investigación en Sanidad Animal (CISA-INIA), Valdeolmos, 28130 Madrid, Spain.
Carolina CubillosCentro de Investigación en Sanidad Animal (CISA-INIA), Valdeolmos, 28130 Madrid, Spain.
Noelia MorenoCentro de Investigación en Sanidad Animal (CISA-INIA), Valdeolmos, 28130 Madrid, Spain.
Juan BárcenaCentro de Investigación en Sanidad Animal (CISA-INIA), Valdeolmos, 28130 Madrid, Spain.
Beatriz G de la TorreDepartament de Ciències Experimentals i de la Salut, Universitat Pompeu Fabra, 08003 Barcelona, Spain.
David AndreuDepartament de Ciències Experimentals i de la Salut, Universitat Pompeu Fabra, 08003 Barcelona, Spain.
Francisco SobrinoCentro de Investigación en Sanidad Animal (CISA-INIA), Valdeolmos, 28130 Madrid, Spain ; Centro de Biología Molecular, "Severo Ochoa" (CSIC-UAM), Cantoblanco, 28049 Madrid, Spain.
Centro de Investigación en Sanidad AnimalUniversitat Pompeu Fabra · ESCentro de Biología Molecular Severo Ochoa · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Synthetic peptides incorporating protective B- and T-cell epitopes are candidates for new safer foot-and-mouth disease (FMD) vaccines. We have reported that dendrimeric peptides including four copies of a B-cell epitope (VP1 136 to 154) linked to a T-cell epitope (3A 21 to 35) of FMD virus (FMDV) elicit potent B- and T-cell specific responses and confer protection to viral challenge, while juxtaposition of these epitopes in a linear peptide induces less efficient responses. To assess the relevance of B-cell epitope multivalency, dendrimers bearing two (B2T) or four (B4T) copies of the B-cell epitope from type O FMDV (a widespread circulating serotype) were tested in CD1 mice and showed that multivalency is advantageous over simple B-T-epitope juxtaposition, resulting in efficient induction of neutralizing antibodies and optimal release of IFN γ . Interestingly, the bivalent B2T construction elicited similar or even better B- and T-cell specific responses than tetravalent B4T. In addition, the presence of the T-cell epitope and its orientation were shown to be critical for the immunogenicity of the linear juxtaposed monovalent peptides analyzed in parallel. Taken together, our results provide useful insights for a more accurate design of FMD subunit vaccines.

Indexed as

AnimalsAntibodies, NeutralizingAntibodies, ViralAntibody SpecificityEpitopes, B-LymphocyteEpitopes, T-LymphocyteFemaleFoot-and-Mouth DiseaseFoot-and-Mouth Disease VirusImmunity, HumoralImmunoglobulin AImmunoglobulin GInterferon-gammaMicePeptidesT-LymphocytesAntibodies, NeutralizingAntibodies, ViralEpitopes, B-LymphocyteEpitopes, T-LymphocyteImmunoglobulin AImmunoglobulin GInterferon-gammaPeptidesVaccines, SubunitViral Vaccines

Identifiers

PMID24454475
PMCPMC3878600
OpenAlexW2114145326

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.