Evidence map›Paper›PMID 37902401›Full record

ArticleJournal of virology2023

African swine fever virus B175L inhibits the type I interferon pathway by targeting STING and 2'3'-cGAMP.

Lakmal Ranathunga, Niranjan Dodantenna, Ji-Won Cha, Kiramage Chathuranga, W A Gayan Chathuranga, Asela Weerawardhana, Ashan Subasinghe, D K Haluwana, Nuwan Gamage, Jong-Soo Lee

Open access · hybridAbstract read
In one paragraph

Article in Journal of virology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
6.6field-weighted citation impact, top 3% 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

18 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
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  9. Article
  10. Article
  11. Review
  12. Conjugated STING agonists.Molecular therapy. Nucleic acids · 2025
    Review
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. When ASFV Infection Meets the cGAS-STING Signaling Pathway.Transboundary and emerging diseases · 2024
    Review
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

10 authors at 1 institution in 1 country.

Lakmal Ranathunga *College of Veterinary Medicine, Chungnam National University , Daejeon, South Korea.ORCID 0000-0003-2904-4018
Niranjan Dodantenna *College of Veterinary Medicine, Chungnam National University , Daejeon, South Korea.
Ji-Won ChaCollege of Veterinary Medicine, Chungnam National University , Daejeon, South Korea.
Kiramage ChathurangaCollege of Veterinary Medicine, Chungnam National University , Daejeon, South Korea.
W A Gayan ChathurangaCollege of Veterinary Medicine, Chungnam National University , Daejeon, South Korea.
Asela WeerawardhanaCollege of Veterinary Medicine, Chungnam National University , Daejeon, South Korea.
Ashan SubasingheCollege of Veterinary Medicine, Chungnam National University , Daejeon, South Korea.
D K HaluwanaCollege of Veterinary Medicine, Chungnam National University , Daejeon, South Korea.
Nuwan GamageCollege of Veterinary Medicine, Chungnam National University , Daejeon, South Korea.
Jong-Soo LeeCollege of Veterinary Medicine, Chungnam National University , Daejeon, South Korea.ORCID 0000-0001-5119-0711
Chungnam National University · KR

Funding

Korea Research Institute of Bioscience and Biotechnology (KRIBB) KGM9942011Ministry for Food, Agriculture, Forestry and Fisheries, Republic of Korea 119081-5Ministry of Environment (MOE) NIWDC-2021-SP-02National Research Foundation of Korea (NRF) 2021R1A6A1A03045495
6 · The paper itself

Abstract

importanceAfrican swine fever virus (ASFV), the only known DNA arbovirus, is the causative agent of African swine fever (ASF), an acutely contagious disease in pigs. ASF has recently become a crisis in the pig industry in recent years, but there are no commercially available vaccines. Studying the immune evasion mechanisms of ASFV proteins is important for the understanding the pathogenesis of ASFV and essential information for the development of an effective live-attenuated ASFV vaccines. Here, we identified ASFV B175L, previously uncharacterized proteins that inhibit type I interferon signaling by targeting STING and 2'3'-cGAMP. The conserved B175L-zf-FCS motif specifically interacted with both cGAMP and the R238 and Y240 amino acids of STING. Consequently, this interaction interferes with the interaction of cGAMP and STING, thereby inhibiting downstream signaling of IFN-mediated antiviral responses. This novel mechanism of B175L opens a new avenue as one of the ASFV virulent genes that can contribute to the advancement of ASFV live-attenuated vaccines.

Indexed as

African Swine FeverAfrican Swine Fever VirusInterferon Type IMembrane ProteinsNucleotides, CyclicSwineViral ProteinsAnimalsHost Microbial InteractionsVaccines, AttenuatedViral Vaccinescyclic guanosine monophosphate-adenosine monophosphateInterferon Type IMembrane ProteinsNucleotides, CyclicVaccines, AttenuatedViral ProteinsViral Vaccines2′3′-cGAMPAfrican swine fever virus (ASFV)B175LSTING and type I interferon

Identifiers

PMID37902401
PMCPMC10688321
OpenAlexW4388014250

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.