Evidence map›Paper›PMID 34835046›Full record

ArticleViruses2021

African Swine Fever Virus pE199L Induces Mitochondrial-Dependent Apoptosis.

Tingting Li, Gaihong Zhao, Taoqing Zhang, Zhaoxia Zhang, Xin Chen, Jie Song, Xiao Wang, Jiangnan Li, Li Huang, Lili Wen and 6 more

Open access · goldAbstract read
In one paragraph

Article in Viruses, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
7.0field-weighted citation impact, top 2% 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

30 citing papers in PubMed, 43 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Implications for safety:Frontiers in microbiology · 2026
    Article
  6. Review
  7. Article
  8. Article
  9. Microorganisms · 2025
    Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Effect of miR-17 onFrontiers in veterinary science · 2024
    Article
  20. Riding apoptotic bodies for cell-cell transmission by African swine fever virus.Proceedings of the National Academy of Sciences of the United States of America · 2023
    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

16 authors at 1 institution in 1 country.

Tingting LiDivision of Fundamental Immunology, National African Swine Fever Para-Reference Laboratory, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Harbin 150069, China.
Gaihong ZhaoDivision of Fundamental Immunology, National African Swine Fever Para-Reference Laboratory, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Harbin 150069, China.
Taoqing ZhangDivision of Fundamental Immunology, National African Swine Fever Para-Reference Laboratory, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Harbin 150069, China.
Zhaoxia ZhangDivision of Fundamental Immunology, National African Swine Fever Para-Reference Laboratory, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Harbin 150069, China.
Xin ChenDivision of Fundamental Immunology, National African Swine Fever Para-Reference Laboratory, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Harbin 150069, China.
Jie SongDivision of Fundamental Immunology, National African Swine Fever Para-Reference Laboratory, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Harbin 150069, China.
Xiao WangDivision of Fundamental Immunology, National African Swine Fever Para-Reference Laboratory, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Harbin 150069, China.
Jiangnan LiDivision of Fundamental Immunology, National African Swine Fever Para-Reference Laboratory, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Harbin 150069, China.
Li HuangDivision of Fundamental Immunology, National African Swine Fever Para-Reference Laboratory, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Harbin 150069, China.
Lili WenDivision of Fundamental Immunology, National African Swine Fever Para-Reference Laboratory, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Harbin 150069, China.
Changyao LiDivision of Fundamental Immunology, National African Swine Fever Para-Reference Laboratory, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Harbin 150069, China.
Dongming ZhaoDivision of Fundamental Immunology, National African Swine Fever Para-Reference Laboratory, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Harbin 150069, China.ORCID 0000-0001-7161-6214
Xijun HeDivision of Fundamental Immunology, National African Swine Fever Para-Reference Laboratory, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Harbin 150069, China.
Zhigao BuDivision of Fundamental Immunology, National African Swine Fever Para-Reference Laboratory, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Harbin 150069, China.
Jun ZhengDivision of Fundamental Immunology, National African Swine Fever Para-Reference Laboratory, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Harbin 150069, China.ORCID 0000-0001-5154-5658
Changjiang WengDivision of Fundamental Immunology, National African Swine Fever Para-Reference Laboratory, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences (CAAS), Harbin 150069, China.
Chinese Academy of Agricultural Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

African swine fever (ASF) is a severe hemorrhagic disease in swine characterized by massive lymphocyte depletion and cell death, with apoptosis and necrosis in infected lymphoid tissues. However, the molecular mechanism regarding ASFV-induced cell death remains largely unknown. In this study, 94 ASFV-encoded proteins were screened to determine the viral proteins involved in cell death in vitro, and pE199L showed the most significant effect. Ectopic expression of pE199L in porcine cells (CRL-2843) and human cells (HEK293T and HeLa cells) induced cell death remarkably, showing obvious shrinking, blistering, apoptotic bodies, and nuclear DNA fragments. Meanwhile, cell death was markedly alleviated when the expression of pE199L was knocked down during ASFV infection. Additionally, the expression of pE199L caused a loss of mitochondrial membrane potential, release of cytochrome C, and caspase-9 and -3/7 activation, indicating that the mitochondrial apoptotic pathway was involved in pE199L-induced apoptosis. Further investigations showed that pE199L interacted with several anti-apoptotic BCL-2 subfamily members (such as BCL-X

Indexed as

African Swine Fever VirusApoptosisMitochondriaViral ProteinsAfrican Swine FeverAnimalsbcl-2 Homologous Antagonist-Killer Proteinbcl-X ProteinCaspasesCell LineCytochromes cHumansMembrane Potential, MitochondrialSwinebcl-2 Homologous Antagonist-Killer Proteinbcl-X ProteinCaspasesCytochromes cpE199L, African swine fever virusViral ProteinsAfrican swine fever virusapoptosismitochondriapE199L

Identifiers

PMID34835046
PMCPMC8617669
OpenAlexW3213411744

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.