Evidence map›Paper›PMID 27608632›Full record

ArticleBMC veterinary research2016

Humoral and cellular immune responses in mice against secreted and somatic antigens from a Corynebacterium pseudotuberculosis attenuated strain: Immune response against a C. pseudotuberculosis strain.

Vera Lúcia Costa Vale, Marcos da Costa Silva, Andréia Pacheco de Souza, Soraya Castro Trindade, Lília Ferreira de Moura-Costa, Ellen Karla Nobre Dos Santos-Lima, Ivana Lucia de Oliveira Nascimento, Hugo Saba Pereira Cardoso, Edson de Jesus Marques, Bruno Jean Adrien Paule and 1 more

Open access · goldAbstract read
In one paragraph

Article in BMC veterinary research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

7 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Dietary supplement ofFrontiers in microbiology · 2025
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Insight of GenusFrontiers in microbiology · 2017
    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

11 authors at 2 institutions in 1 country.

Vera Lúcia Costa ValeDepartment of Exact and Earth Sciences, State University of Bahia, Campus II, Alagoinhas, BA, CEP 48110-100, Brazil. vvale@uneb.br.
Marcos da Costa SilvaDepartment of Life Sciences, State University of Bahia, Rua Silveira Martins 2555, Cabula, Salvador, BA, CEP 41150-000, Brazil.
Andréia Pacheco de SouzaImmunology and Molecular Biology Laboratory, Health Sciences Institute, Federal University of Bahia, Av. Reitor Miguel Calmon s/n, Vale do Canela, Salvador, BA, CEP 40110-100, Brazil.
Soraya Castro TrindadeDepartment of Health, Feira de Santana State University, Avenida Transnordestina s/n, Novo Horizonte, Feira de Santana, BA, CEP 44036-900, Brazil.
Lília Ferreira de Moura-CostaDepartment of Biointeraction, Federal University of Bahia, Av. Reitor Miguel Calmon s/n, Vale do Canela, Salvador, BA, CEP 40110-100, Brazil.
Ellen Karla Nobre Dos Santos-LimaImmunology and Molecular Biology Laboratory, Health Sciences Institute, Federal University of Bahia, Av. Reitor Miguel Calmon s/n, Vale do Canela, Salvador, BA, CEP 40110-100, Brazil.
Ivana Lucia de Oliveira NascimentoDepartment of Biointeraction, Federal University of Bahia, Av. Reitor Miguel Calmon s/n, Vale do Canela, Salvador, BA, CEP 40110-100, Brazil.
Hugo Saba Pereira CardosoDepartment of Exact and Earth Sciences, State University of Bahia, Campus II, Alagoinhas, BA, CEP 48110-100, Brazil.
Edson de Jesus MarquesDepartment of Exact and Earth Sciences, State University of Bahia, Campus II, Alagoinhas, BA, CEP 48110-100, Brazil.
Bruno Jean Adrien PauleImmunology and Molecular Biology Laboratory, Health Sciences Institute, Federal University of Bahia, Av. Reitor Miguel Calmon s/n, Vale do Canela, Salvador, BA, CEP 40110-100, Brazil.
Roberto José Meyer NascimentoDepartment of Biointeraction, Federal University of Bahia, Av. Reitor Miguel Calmon s/n, Vale do Canela, Salvador, BA, CEP 40110-100, Brazil.
Universidade Federal da Bahia · BRUniversidade do Estado da Bahia · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCorynebacterium pseudotuberculosis is the etiologic agent of caseous lymphadenitis (CL), a chronic disease that affects goats and sheep. CL is characterized by the formation of granulomas in lymph nodes and other organs, such as the lungs and liver. Current knowledge of CL pathogenesis indicates that the induction of humoral and cellular immune responses are fundamental to disease control. The aim of this study was to evaluate the humoral and cellular immune responses in BALB/c mice inoculated with a C. pseudotuberculosis strain isolated in the state of Bahia, Brazil.

resultsThe lymphocyte proliferation and in vitro production of IFN-γ, IL-4, IL-10, IL-12 and nitric oxide by spleen cells stimulated with secreted and somatic antigens from the studied strain were evaluated. IgG subclasses were also analyzed. Results showed a significant increase of Th1-profile cytokines after 60 days post-inoculation, as well as an important humoral response, represented by high levels of IgG2a and IgG1 against C. pseudotuberculosis.

conclusionThe T1 strain of C. pseudotuberculosis was shown to induce humoral and cellular immune responses in BALB/c mice, but, even at a dosage of 1x10(7) CFU, no signs of the disease were observed.

Indexed as

AnimalsAntigens, BacterialBacterial VaccinesCells, CulturedCorynebacterium InfectionsCorynebacterium pseudotuberculosisCytokinesImmunity, CellularImmunity, HumoralMiceMice, Inbred BALB CSpleenAntigens, BacterialBacterial VaccinesCytokinesBALB/cCorynebacterium pseudotuberculosisCytokinesIgG isotypes

Identifiers

PMID27608632
PMCPMC5017044
OpenAlexW2516850765

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.