Evidence map›Paper›PMID 42135820›Full record

ArticleCell communication and signaling : CCS2026

Mpox virus D8L protein binds to STAT1 and inhibits its phosphorylation to antagonize IFN-induced signaling.

Hao Zhou, Zixuan Yang, Qiwei Jiang, Chao Shang, Yang Wang, Jinlin Guo, Xiao Li, Ping Leng

Abstract read
In one paragraph

Article in Cell communication and signaling : CCS, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Hao Zhou *College of Medical Technology, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China. haozhou@cdutcm.edu.cn.
Zixuan Yang *College of Medical Technology, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
Qiwei Jiang *State Key Laboratory of Pathogen and Biosecurity, Key Laboratory of Jilin Province for Zoonosis Prevention and Control, Changchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun, China.
Chao ShangState Key Laboratory of Pathogen and Biosecurity, Key Laboratory of Jilin Province for Zoonosis Prevention and Control, Changchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun, China.
Yang WangCollege of Medical Technology, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
Jinlin GuoCollege of Medical Technology, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
Xiao LiState Key Laboratory of Pathogen and Biosecurity, Key Laboratory of Jilin Province for Zoonosis Prevention and Control, Changchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun, China. skylee6226@163.com.
Ping LengCollege of Medical Technology, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China. lengping@cdutcm.edu.cn.

Funding

Chengdu University of TCM 030040018Science and Technology Department of Sichuan Province 25QNJJ4465Sichuan Provincial Science and Technology Activities Excellent Funding Project 322025004
6 · The paper itself

Abstract

In August 2024, mpox was declared a public health emergency. However, little is known about how the proteins of the mpox virus (MPXV) interact with host innate immunity. This study identified that the D8L protein of MPXV inhibited the interferon (IFN)-mediated antiviral innate immune response and suppressed the mRNA transcription and protein expression of several IFN-stimulated genes, including Cig5, MX2, ISG56, IFITM1, OAS1, and ISG15. Mechanistically, D8L prevented antiviral immune responses by interacting with signal transducer and activator of transcription 1 (STAT1). Furthermore, D8L interacted with the SH2 structural domain of the STAT1 protein but not with other regions. The point-mutant plasmids capable of binding STAT1 were D8L-9-11, D8L-13, and D8L-18. In addition, D8L attenuated IFN responses by inhibiting the phosphorylation and nuclear translocation of STAT1. These findings provide valuable information for the development of novel antiviral therapies.

Indexed as

InterferonsMonkeypox virusSignal TransductionSTAT1 Transcription FactorViral ProteinsAnimalsHEK293 CellsHumansImmunity, InnatePhosphorylationProtein BindingInterferonsSTAT1 protein, humanSTAT1 Transcription FactorViral ProteinsD8LMpoxMPXVPhosphorylationSTAT1

Identifiers

PMID42135820
PMCPMC13343604

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.