Evidence map›Paper›PMID 26980334›Full record

ArticleVirologica Sinica2016

Recombinant Newcastle disease virus expressing African swine fever virus protein 72 is safe and immunogenic in mice.

Xinxin Chen, Jifei Yang, Yanhong Ji, Edward Okoth, Bin Liu, Xiaoyang Li, Hong Yin, Qiyun Zhu

Open access · bronzeAbstract read
In one paragraph

Article in Virologica Sinica, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.4field-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

19 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
  2. Article
  3. Progress in African Swine Fever Vector Vaccine Development.International journal of molecular sciences · 2025
    Review
  4. Article
  5. Article
  6. Negative-Strand RNA Virus-Vectored Vaccines.Methods in molecular biology (Clifton, N.J.) · 2024
    Review
  7. Vaccines for African swine fever: an update.Frontiers in microbiology · 2023
    Review
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Review
  14. Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. 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

8 authors at 3 institutions in 2 countries.

Xinxin ChenState Key Laboratory of Veterinary Etiological Biology, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou, 730046, China.
Jifei YangState Key Laboratory of Veterinary Etiological Biology, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou, 730046, China.
Yanhong JiState Key Laboratory of Veterinary Etiological Biology, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou, 730046, China.
Edward OkothInternational Livestock Research Institute, Nairobi, 00100, Kenya.
Bin LiuState Key Laboratory of Veterinary Etiological Biology, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou, 730046, China.
Xiaoyang LiState Key Laboratory of Veterinary Etiological Biology, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou, 730046, China.
Hong YinState Key Laboratory of Veterinary Etiological Biology, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou, 730046, China. yinhong@caas.cn.
Qiyun ZhuState Key Laboratory of Veterinary Etiological Biology, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou, 730046, China. zhuqiyun@caas.cn.
Lanzhou Veterinary Research Institute · CNChinese Academy of Agricultural Sciences · CNInternational Livestock Research Institute · KE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

African swine fever (ASF) is a lethal hemorrhagic disease that affects wild and domestic swine. The etiological agent of ASF is African swine fever virus (ASFV). Since the first case was described in Kenya in 1921, the disease has spread to many other countries. No commercial vaccines are available to prevent ASF. In this study, we generated a recombinant Newcastle disease virus (rNDV) expressing ASFV protein 72 (p72) by reverse genetics and evaluated its humoral and cellular immunogenicity in a mouse model. The recombinant virus, rNDV/p72, replicated well in embryonated chicken eggs and was safe to use in chicks and mice. The p72 gene in rNDV/p72 was stably maintained through ten passages. Mice immunized with rNDV/p72 developed high titers of ASFV p72 specific IgG antibody, and had higher levels of IgG1 than IgG2a. Immunization also elicited T-cell proliferation and secretion of IFN-γ and IL-4. Taken together, these results indicate that rNDV expressing ASFV p72 might be a potential vaccine candidate for preventing ASF.

Indexed as

African Swine FeverAfrican Swine Fever VirusAnimalsAntibodies, ViralCapsid ProteinsCell LineChick EmbryoChickensCricetinaeFemaleGenetic VectorsImmunoglobulin GInterferon-gammaInterleukin-4MiceMice, Inbred BALB CAntibodies, Viralcapsid protein p72, African swine fever virusCapsid ProteinsIFNG protein, mouseImmunoglobulin GInterferon-gammaInterleukin-4Vaccines, AttenuatedViral VaccinesAfrican swine fever virusNewcastle disease virusp72vectored vaccine

Identifiers

PMID26980334
PMCPMC8193403
OpenAlexW2297986007

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.