Evidence map›Paper›PMID 26641892›Full record

ArticlePloS one2015

Epitope-Based Vaccine Target Screening against Highly Pathogenic MERS-CoV: An In Silico Approach Applied to Emerging Infectious Diseases.

Jiandong Shi, Jing Zhang, Sijin Li, Jing Sun, Yumei Teng, Meini Wu, Jianfan Li, Yanhan Li, Ningzhu Hu, Haixuan Wang and 1 more

Abstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed
–field-weighted citation impact
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

60 citing papers in PubMed.

  1. AMIA Joint Summits on Translational Science proceedings. AMIA Joint Summits on Translational Science · 2026
    Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. A call to "own the bone": osteoporosis is a predictor for adverse two-year outcomes following total hip and knee arthroplasty.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2023
    Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Peptides for Vaccine Development.ACS applied bio materials · 2022
    Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Immunoinformatics Approach to Design a Novel Subunit Vaccine Against Visceral Leishmaniasis.International journal of peptide research and therapeutics · 2022
    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

11 authors.

Jiandong ShiInstitute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, Kunming, China.
Jing ZhangInstitute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, Kunming, China.
Sijin LiInstitute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, Kunming, China.
Jing SunInstitute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, Kunming, China.
Yumei TengInstitute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, Kunming, China.
Meini WuInstitute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, Kunming, China.
Jianfan LiInstitute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, Kunming, China.
Yanhan LiInstitute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, Kunming, China.
Ningzhu HuInstitute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, Kunming, China.
Haixuan WangInstitute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, Kunming, China.
Yunzhang HuInstitute of Medical Biology, Chinese Academy of Medical Sciences and Peking Union Medical College, Kunming, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Middle East respiratory syndrome coronavirus (MERS-CoV) with pandemic potential is a major worldwide threat to public health. However, vaccine development for this pathogen lags behind as immunity associated with protection is currently largely unknown. In this study, an immunoinformatics-driven genome-wide screening strategy of vaccine targets was performed to thoroughly screen the vital and effective dominant immunogens against MERS-CoV. Conservancy and population coverage analysis of the epitopes were done by the Immune Epitope Database. The results showed that the nucleocapsid (N) protein of MERS-CoV might be a better protective immunogen with high conservancy and potential eliciting both neutralizing antibodies and T-cell responses compared with spike (S) protein. Further, the B-cell, helper T-cell and cytotoxic T lymphocyte (CTL) epitopes were screened and mapped to the N protein. A total of 15 linear and 10 conformal B-cell epitopes that may induce protective neutralizing antibodies were obtained. Additionally, a total of 71 peptides with 9-mer core sequence were identified as helper T-cell epitopes, and 34 peptides were identified as CTL epitopes. Based on the maximum HLA binding alleles, top 10 helper T-cell epitopes and CTL epitopes that may elicit protective cellular immune responses against MERS-CoV were selected as MERS vaccine candidates. Population coverage analysis showed that the putative helper T-cell epitopes and CTL epitopes could cover the vast majority of the population in 15 geographic regions considered where vaccine would be employed. The B- and T-cell stimulation potentials of the screened epitopes is to be further validated for their efficient use as vaccines against MERS-CoV. Collectively, this study provides novel vaccine target candidates and may prompt further development of vaccines against MERS-CoV and other emerging infectious diseases.

Indexed as

Antibodies, NeutralizingCoronavirus InfectionsEpitopes, B-LymphocyteEpitopes, T-LymphocyteHumansImmunity, CellularMiddle East Respiratory Syndrome CoronavirusNucleocapsid ProteinsSpike Glycoprotein, CoronavirusT-Lymphocytes, Helper-InducerViral VaccinesAntibodies, NeutralizingEpitopes, B-LymphocyteEpitopes, T-LymphocyteNucleocapsid ProteinsSpike Glycoprotein, CoronavirusViral Vaccines

Identifiers

PMID26641892
PMCPMC4671582

What OpenQuestion holds

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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.