Evidence map›Paper›PMID 30419898›Full record

ArticleBMC veterinary research2018

Protective immunity induced by Eimeria common antigen 14-3-3 against Eimeria tenella, Eimeria acervulina and Eimeria maxima.

Jianhua Liu, Lianrui Liu, Lingjuan Li, Di Tian, Wenyu Li, Lixin Xu, Ruofeng Yan, Xiangrui Li, Xiaokai Song

Open access · goldAbstract read
In one paragraph

Article in BMC veterinary research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
4.9field-weighted citation impact, top 5% 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

20 citing papers in PubMed, 51 citations in OpenAlex.

  1. Review
  2. Article
  3. UnderstandingFrontiers in cellular and infection microbiology · 2026
    Review
  4. Article
  5. Article
  6. Effect of anAnimals : an open access journal from MDPI · 2023
    Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. The effect of a Local isolate and Houghton strain ofJournal of parasitic diseases : official organ of the Indian Society for Parasitology · 2020
    Article
  18. Article
  19. Article
  20. 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

9 authors at 2 institutions in 1 country.

Jianhua LiuMOE Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, People's Republic of China.
Lianrui LiuMOE Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, People's Republic of China.
Lingjuan LiHenan Muxiang Veterinary Pharmaceutical Co., ltd, Zhengzhou, 450000, People's Republic of China.
Di TianMOE Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, People's Republic of China.
Wenyu LiMOE Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, People's Republic of China.
Lixin XuMOE Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, People's Republic of China.
Ruofeng YanMOE Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, People's Republic of China.
Xiangrui LiMOE Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, People's Republic of China.
Xiaokai SongMOE Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, People's Republic of China. songxiaokai@njau.edu.cn.ORCID http://orcid.org/0000-0003-3751-418X
Nanjing Agricultural University · CNBuchang Pharma (China) · CN

Funding

Fundamental Research Funds for the Central Universities KYZ201631National Key R&D Program of China 2017YFD0500401National Natural Science Foundation of China 31672545Natural Science Foundation of Jiangsu Province of China BK20161442
6 · The paper itself

Abstract

backgroundAvian coccidiosis is often caused by co-infection with several species of Eimeria worldwide. Developing a multivalent vaccine with an antigen common to multiple Eimeria species is a promising strategy for controlling clinical common co-infection of Eimeria. In the previous study, 14-3-3 was identified as one of the immunogenic common antigen in E. tenella, E. acervulina and E. maxima. The aim of the present study was to evaluate the immunogenicity and protective efficacy of Ea14-3-3 in the form of DNA vaccine against infection with three species of Eimeria both individually and simultaneously.

resultsAfter vaccination with pVAX-Ea14-3-3, the Ea14-3-3 gene was transcribed and expressed in the injected muscles. Vaccination with pVAX-Ea14-3-3 significantly increased the proportion of CD4

conclusionThese results indicate that Ea14-3-3 is highly immunogenic and capable to induce significant immune responses. Furthermore, Ea14-3-3 antigen can provide effective protection against infection with Eimeria tenella, Eimeria acervulina, Eimeria maxima both individually and in combination with three Eimeria species. Significant outcomes of our study provide an effective candidate antigen for developing a multivalent Eimeria vaccine against mixed infection with various Eimeria species under natural conditions.

Indexed as

AnimalsAntibodies, ProtozoanAntigens, ProtozoanBlotting, WesternChickensCoccidiosisEimeriaEimeria tenellaFlow CytometryGenes, ProtozoanPoultry DiseasesProtozoan VaccinesReal-Time Polymerase Chain ReactionSequence Analysis, DNAT-Lymphocyte SubsetsAntibodies, ProtozoanAntigens, ProtozoanProtozoan VaccinesChicken coccidianCommon antigen 14–3-3DNA vaccineImmunogenicityMixed infection

Identifiers

PMID30419898
PMCPMC6233286
OpenAlexW2901333385

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.