Evidence map›Paper›PMID 26922320›Full record

ArticleActa biochimica et biophysica Sinica2016

The Mycobacterium bovis BCG prime-Rv0577 DNA boost vaccination induces a durable Th1 immune response in mice.

Dongqing Gu, Wei Chen, Youjun Mi, Xueli Gong, Tao Luo, Lang Bao

Open access · bronzeAbstract read
In one paragraph

Article in Acta biochimica et biophysica Sinica, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.1field-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

5 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. A new DNA vaccine expressing HspX-PPE44-EsxV fusion antigens ofIranian journal of basic medical sciences · 2020
    Article
  3. Article
  4. Article
  5. 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 1 institution in 1 country.

Dongqing GuLaboratory of Infection and Immunity, School of Basic Medical Sciences, West China Center of Medical Science, Sichuan University, Chengdu 610041, China.
Wei ChenLaboratory of Infection and Immunity, School of Basic Medical Sciences, West China Center of Medical Science, Sichuan University, Chengdu 610041, China.
Youjun MiLaboratory of Infection and Immunity, School of Basic Medical Sciences, West China Center of Medical Science, Sichuan University, Chengdu 610041, China.
Xueli GongLaboratory of Infection and Immunity, School of Basic Medical Sciences, West China Center of Medical Science, Sichuan University, Chengdu 610041, China.
Tao LuoLaboratory of Infection and Immunity, School of Basic Medical Sciences, West China Center of Medical Science, Sichuan University, Chengdu 610041, China.
Lang BaoLaboratory of Infection and Immunity, School of Basic Medical Sciences, West China Center of Medical Science, Sichuan University, Chengdu 610041, China baolang@scu.edu.cn.
West China Medical Center of Sichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tuberculosis remains a major global health problem and effective vaccines are urgently needed. In this study, we used the combined DNA- and protein-based vaccines of immunodominant antigen Rv0577 to boost BCG and evaluated their immunogenicity in BALB/c mice. Our data suggest that the booster vaccine may substantially enhance the immunogenicity of BCG and strengthen both CD4+ T cell-mediated Th1 and CD8+ T cell-mediated cytolytic responses. Compared with the protein-based vaccine, the DNA-based vaccine can induce more durable Th1 immune response, characterized by high levels of antibody response, proliferation response, percentages of CD4+/CD8+ and cytokine secretion in antigen-stimulated splenocyte cultures. In conclusion, we for the first time, developed a protein- and plasmid DNA-based booster vaccine based on Rv0577. Our findings suggest that antigen Rv0577-based DNA vaccine is immunogenic and can efficiently boost BCG, which could be helpful in the design of an efficient vaccination strategy against TB.

Indexed as

AnimalsAntibodies, BacterialBCG VaccineFemaleMiceMice, Inbred BALB CMycobacterium bovisTh1 CellsVaccines, DNAAntibodies, BacterialBCG VaccineVaccines, DNABCGDNA vaccineMycobacterium tuberculosisprime-boost strategyRv0577

Identifiers

PMID26922320
PMCPMC4886249
OpenAlexW2292264677

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.