Evidence map›Paper›PMID 32258174›Full record

ArticleJournal of immunology research2020

West Nile Virus Vaccine Design by T Cell Epitope Selection:

Frances M Waller, Pedro A Reche, Darren R Flower

Open access · goldAbstract read
In one paragraph

Article in Journal of immunology research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.9field-weighted citation impact, top 23% 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

4 citing papers in PubMed, 9 citations in OpenAlex.

  1. Cellular Immune Response in Horses After West Nile Neuroinvasive Disease.Animals : an open access journal from MDPI · 2025
    Article
  2. Article
  3. Article
  4. Review
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

3 authors at 2 institutions in 2 countries.

Frances M WallerSchool of Life and Health Sciences, Aston University, Aston Triangle, Birmingham, UK B4 7ET.
Pedro A RecheImmunomedicine Group, Facultad de Medicina, Departamento de Inmunologia & O2, Universidad Complutense de Madrid, Madrid, Spain.ORCID https://orcid.org/0000-0003-3966-5838
Darren R FlowerSchool of Life and Health Sciences, Aston University, Aston Triangle, Birmingham, UK B4 7ET.ORCID https://orcid.org/0000-0002-8542-7067
Aston University · GBUniversidad Complutense de Madrid · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

West Nile Virus (WNV) causes a debilitating and life-threatening neurological disease in humans. Since its emergence in Africa 50 years ago, new strains of WNV and an expanding geographical distribution have increased public health concerns. There are no licensed therapeutics against WNV, limiting effective infection control. Vaccines represent the most efficacious and efficient medical intervention known. Epitope-based vaccines against WNV remain significantly underexploited. Here, we use a selection protocol to identify a set of conserved prevalidated immunogenic T cell epitopes comprising a putative WNV vaccine. Experimentally validated immunogenic WNV epitopes and WNV sequences were retrieved from the IEDB and West Nile Virus Variation Database. Clustering and multiple sequence alignment identified a smaller subset of representative sequences. Protein variability analysis identified evolutionarily conserved sequences, which were used to select a diverse set of immunogenic candidate T cell epitopes. Cross-reactivity and human leukocyte antigen-binding affinities were assessed to eliminate unsuitable epitope candidates. Population protection coverage (PPC) quantified individual epitopes and epitope combinations against the world population. 3 CD8+ T cell epitopes (ITYTDVLRY, TLARGFPFV, and SYHDRRWCF) and 1 CD4+ epitope (VTVNPFVSVATANAKVLI) were selected as a putative WNV vaccine, with an estimated PPC of 97.14%.

Indexed as

CD4-Positive T-LymphocytesCD8-Positive T-LymphocytesCells, CulturedConserved SequenceCross ReactionsDemographyEnzyme-Linked Immunospot AssayEpitope MappingEpitopesGenomeHLA AntigensHumansProtein BindingUnited KingdomViral ProteinsWest Nile FeverEpitopesHLA AntigensViral ProteinsWest Nile Virus Vaccines

Identifiers

PMID32258174
PMCPMC7106935
OpenAlexW3011132615

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.