Evidence map›Paper›PMID 28555545›Full record

ArticleThe Journal of general virology2017

Identification of cross-reacting T-cell epitopes in structural and non-structural proteins of swine and pandemic H1N1 influenza A virus strains in pigs.

Massimiliano Baratelli, Lasse Eggers Pedersen, Ramona Trebbien, Lars Erik Larsen, Gregers Jungersen, Esther Blanco, Jens Nielsen, Maria Montoya

Open access · hybridAbstract read
In one paragraph

Article in The Journal of general virology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

13 citing papers in PubMed, 22 citations in OpenAlex.

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  12. H1N1 influenza virus epitopes classified by monoclonal antibodies.Experimental and therapeutic medicine · 2018
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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

8 authors at 5 institutions in 3 countries.

Massimiliano BaratelliCentre de Recerca en Sanitat Animal (CReSA), UAB-IRTA, Campus de la Universitat Autònoma de Barcelona, Bellaterra, Spain.
Lasse Eggers PedersenTechnical University of Denmark, National Veterinary Institute (DTU VET), 1870 Frederiksberg C and 4771 Kalvehave, Denmark.
Ramona TrebbienTechnical University of Denmark, National Veterinary Institute (DTU VET), 1870 Frederiksberg C and 4771 Kalvehave, Denmark.
Lars Erik LarsenTechnical University of Denmark, National Veterinary Institute (DTU VET), 1870 Frederiksberg C and 4771 Kalvehave, Denmark.
Gregers JungersenTechnical University of Denmark, National Veterinary Institute (DTU VET), 1870 Frederiksberg C and 4771 Kalvehave, Denmark.
Esther BlancoCentro de Investigación en Sanidad Animal, INIA, Valdeolmos 28130 Madrid, Spain.
Jens NielsenTechnical University of Denmark, National Veterinary Institute (DTU VET), 1870 Frederiksberg C and 4771 Kalvehave, Denmark.
Maria MontoyaCentre de Recerca en Sanitat Animal (CReSA), UAB-IRTA, Campus de la Universitat Autònoma de Barcelona, Bellaterra, Spain.
Technical University of Denmark · DKStatens Serum Institut · DKCentre de Recerca en Sanitat Animal · ESCentro de Investigación en Sanidad AnimalThe Pirbright Institute · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Heterologous protection against swine influenza viruses (SwIVs) of different lineages is an important concern for the pig industry. Cross-protection between 'avian-like' H1N1 and 2009 pandemic H1N1 lineages has been observed previously, indicating the involvement of cross-reacting T-cells. Here, reverse vaccinology was applied to identify cross-reacting MHC class I T-cell epitopes from two different SwIV H1 lineages in pigs. In silico prediction followed by in vitro and in vivo testing was used to identify SLA-1*0702 T-cell epitopes in heterologous SwIV-infected pigs. Following viral infection, tetramer specific T-cell populations were identified. The majority of the identified T-cell epitopes were conserved between the examined lineages, suggesting that targeting cross-reactive T-cell epitopes could be used to improve vaccines against SwIV in SLA-1*0702-positive pigs.

Indexed as

Cross ReactionsAnimalsComputational BiologyEpitopes, T-LymphocyteInfluenza A Virus, H1N1 SubtypeInfluenza VaccinesReverse GeneticsSwineT-LymphocytesViral Nonstructural ProteinsViral Structural ProteinsEpitopes, T-LymphocyteInfluenza VaccinesViral Nonstructural ProteinsViral Structural Proteins

Identifiers

PMID28555545
PMCPMC5563543
OpenAlexW2617713330

What OpenQuestion holds

Textmetadata
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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.