Evidence map›Paper›PMID 26031451›Full record

ArticleJournal of immunological methods2015

Identification and characterisation of T-cell epitopes for incorporation into dendritic cell-delivered Listeria vaccines.

Ricardo Calderon-Gonzalez, Raquel Tobes, Eduardo Pareja, Elisabet Frande-Cabanes, Nikolai Petrovsky, Carmen Alvarez-Dominguez

Open access · hybridAbstract read
In one paragraph

Article in Journal of immunological methods, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

15 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. A Comparison Between RecombinantFrontiers in immunology · 2021
    Article
  8. Epitopes for Multivalent Vaccines AgainstFrontiers in cellular and infection microbiology · 2020
    Article
  9. Article
  10. GNP-GAPDHOncotarget · 2017
    Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Novel nanoparticle vaccines for Listeriosis.Human vaccines & immunotherapeutics · 2015
    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

6 authors at 2 institutions in 2 countries.

Ricardo Calderon-GonzalezGrupo de Genómica, Proteómica y Vacunas, Instituto de Investigación Marqués de Valdecilla (IDIVAL), Santander, Spain.
Raquel TobesInformation Technologies Research Group, Era7 Bioinformatics, Granada, Spain.
Eduardo ParejaInformation Technologies Research Group, Era7 Bioinformatics, Granada, Spain.
Elisabet Frande-CabanesGrupo de Genómica, Proteómica y Vacunas, Instituto de Investigación Marqués de Valdecilla (IDIVAL), Santander, Spain.
Nikolai PetrovskyDepartment of Diabetes and Endocrinology, Flinders University, Adelaide, Australia; Vaxine Pty Ltd, Flinders Medical Center, Adelaide, Australia.
Carmen Alvarez-DominguezGrupo de Genómica, Proteómica y Vacunas, Instituto de Investigación Marqués de Valdecilla (IDIVAL), Santander, Spain. Electronic address: calvarez@humv.es.
Instituto de Investigación Marqués de Valdecilla · ESFlinders University · AU

Funding

NIAID NIH HHS HHSN272200800039C
6 · The paper itself

Abstract

Dendritic cells loaded with antigenic peptides, because of their safety and robust immune stimulation, would be ideal for induction of immunity to protect against listeriosis. However, there is no currently accepted method to predict which peptides derived from the Listeria proteome might confer protection. While elution of peptides from MHC molecules after Listeria infection yields high-affinity immune-dominant epitopes, these individual epitopes did not reliably confer Listeria protection. Instead we applied bioinformatic predictions of MHC class I and II epitopes to generate antigenic peptides that were then formulated with Advax™, a novel polysaccharide particulate adjuvant able to enhance cross-presentation prior to being screened for their ability to induce protective T-cell responses. A combination of at least four intermediate strength MHC-I binding epitopes and one weak MHC-II binding epitope when expressed in a single peptide sequence and formulated with Advax adjuvant induced a potent T-cell response and high TNF-α and IL-12 production by dendritic cells resulting in robust listeriosis protection in susceptible mice. This T-cell vaccine approach might be useful for the design of vaccines to protect against listeriosis or other intracellular infections.

Indexed as

AnimalsAntibody FormationAntigens, BacterialBacterial VaccinesB-LymphocytesComputational BiologyCytokinesCytotoxicity, ImmunologicDendritic CellsEpitope MappingEpitopes, T-LymphocyteFemaleGlyceraldehyde-3-Phosphate Dehydrogenase (Phosphorylating)ListeriaListeriosisMiceAntigens, BacterialBacterial VaccinesCytokinesEpitopes, T-LymphocyteGlyceraldehyde-3-Phosphate Dehydrogenase (Phosphorylating)PeptidesDendritic cellsGlyceraldehyde-3-phosfate-dehydrogenaseListeriolysin OListeriosisVaccines

Identifiers

PMID26031451
PMCPMC7127673
OpenAlexW358443217

What OpenQuestion holds

Textmetadata
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.