Evidence map›Paper›PMID 41080534›Full record

ReviewFrontiers in immunology2025

Mechanism by which porcine transmissible gastroenteritis virus disrupts host innate immunity.

Zian Wang, Jiahao Xie, Qindan Li, Yiheng Liu, Xiaotao Zhang, Ergen Mi, Liang Wang, Lingyu Wang, Feng Zhang

Abstract readReview
In one paragraph

Review in Frontiers in immunology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Zian Wang *Department of Gastrointestinal Surgery, The Second Hospital of Dalian Medical University, Dalian, Liaoning, China.
Jiahao Xie *Advanced Institute for Medical Science, Dalian Medical University, Dalian, Liaoning, China.
Qindan Li *Research and Teaching Department of Comparative Medicine, Dalian Medical University, Dalian, Liaoning, China.
Yiheng LiuDepartment of Gastrointestinal Surgery, The Second Hospital of Dalian Medical University, Dalian, Liaoning, China.
Xiaotao ZhangDepartment of Gastrointestinal Surgery, The Second Hospital of Dalian Medical University, Dalian, Liaoning, China.
Ergen MiResearch and Teaching Department of Comparative Medicine, Dalian Medical University, Dalian, Liaoning, China.
Liang WangResearch and Teaching Department of Comparative Medicine, Dalian Medical University, Dalian, Liaoning, China.
Lingyu WangAdvanced Institute for Medical Science, Dalian Medical University, Dalian, Liaoning, China.
Feng ZhangDepartment of Gastrointestinal Surgery, The Second Hospital of Dalian Medical University, Dalian, Liaoning, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Innate immune evasion is a critical aspect of viral infections, as it disrupts the host's defense mechanisms.The innate immune system, as the primary defense against pathogens, detects pathogen-associated molecular patterns (PAMPs) via pattern recognition receptors (PRRs). This recognition triggers the production of interferons (IFNs) and pro-inflammatory factors, initiating the antiviral immune response. During evolution, viruses have found many ways to evade innate immune response in order to increase the replication efficiency, transmission ability and to establish persistent infection through co-evolution with hosts. Pigs act as natural hosts for a variety of significant viruses, including both DNA and RNA viruses. These viruses not only jeopardize animal health but also present a potential risk of interspecies transmission. Among these, porcine transmissible gastroenteritis virus (TGEV) stands out as a highly prevalent and severely detrimental enterovirus in the global swine industry. This review aims to comprehensively analyze the interaction between TGEV and host cells, emphasizing the molecular underpinnings of its immune evasion strategies. In addition, we will describe the programmed cell death types induced by TGEV, including autophagy, apoptosis and pyroptosis. Compared with existing reviews, this article not only provides a systematic integration of the multilayered immune evasion mechanisms of TGEV but also, for the first time, offers a comprehensive overview of its interactions with various forms of programmed cell death. This perspective highlights the complex regulatory networks underlying TGEV's adaptive evolution in the host, thereby enhancing our understanding of the pathogenic mechanisms of porcine coronaviruses and offering novel theoretical foundations for the development of vaccines and antiviral therapeutics.

Indexed as

Gastroenteritis, Transmissible, of SwineHost-Pathogen InteractionsImmune EvasionImmunity, InnateTransmissible gastroenteritis virusAnimalsAutophagySwineIFNimmune responseinnate immune escapePAMPSPRRsTGEV

Identifiers

PMID41080534
PMCPMC12507764

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Registered trials

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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.