Evidence map›Paper›PMID 41323147›Full record

ArticleTransboundary and emerging diseases2025

DDX3X Promotes Rotavirus Infection and Serves as an Antiviral Target.

Pengfei Hao, Yuchen Liu, Chunmei Cui, Letian Li, Qiaoqiao Qu, Limin Shang, Jing Chen, Yuhang Jiang, Ronglan Yin, Jian Wang and 2 more

Abstract read
In one paragraph

Article in Transboundary and emerging diseases, 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

12 authors.

Pengfei HaoState Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory of Zoonosis Research, Ministry of Education, College of Basic Medical Science, Jilin University, Changchun, China.ORCID https://orcid.org/0000-0003-0722-6945
Yuchen LiuState Key Laboratory of Proteomics, Beijing Proteome Research Center, National Center for Protein Sciences (Beijing), Beijing Institute of Lifeomics, Beijing, China.
Chunmei CuiResearch Unit of Key Technologies for Prevention and Control of Virus Zoonoses, Chinese Academy of Medical Sciences, Changchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun, China.
Letian LiResearch Unit of Key Technologies for Prevention and Control of Virus Zoonoses, Chinese Academy of Medical Sciences, Changchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun, China.
Qiaoqiao QuResearch Unit of Key Technologies for Prevention and Control of Virus Zoonoses, Chinese Academy of Medical Sciences, Changchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun, China.
Limin ShangState Key Laboratory of Proteomics, Beijing Proteome Research Center, National Center for Protein Sciences (Beijing), Beijing Institute of Lifeomics, Beijing, China.
Jing ChenState Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory of Zoonosis Research, Ministry of Education, College of Basic Medical Science, Jilin University, Changchun, China.
Yuhang JiangResearch Unit of Key Technologies for Prevention and Control of Virus Zoonoses, Chinese Academy of Medical Sciences, Changchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun, China.
Ronglan YinState Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory of Zoonosis Research, Ministry of Education, College of Basic Medical Science, Jilin University, Changchun, China.
Jian WangState Key Laboratory of Proteomics, Beijing Proteome Research Center, National Center for Protein Sciences (Beijing), Beijing Institute of Lifeomics, Beijing, China.ORCID https://orcid.org/0000-0002-8116-7691
Guoqing WangState Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory of Zoonosis Research, Ministry of Education, College of Basic Medical Science, Jilin University, Changchun, China.ORCID https://orcid.org/0000-0001-9326-3755
Chang LiResearch Unit of Key Technologies for Prevention and Control of Virus Zoonoses, Chinese Academy of Medical Sciences, Changchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun, China.ORCID https://orcid.org/0000-0002-3267-1859

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rotavirus (RV) is a significant zoonotic pathogen primarily causing severe diarrheal disease in humans and animals, posing substantial risks to global public health and livestock industries. VP4 is one of the outer capsid proteins of RV and plays a crucial role in RV attachment and internalization. Additionally, it is also involved in replication and immune responses during RV infection; however, related studies are still limited. Here, a comprehensive analysis of the RV VP4 interactome was conducted, and DDX3X, one of six DExD/H helicase family members identified as interacting with VP4, potentially plays a crucial role in RV infection. Silencing DDX3X inhibits RV infection, whereas its overexpression facilitates RV infection. Further research demonstrated that VP4 interacts with DDX3X and the enzymatic activity of DDX3X was found to contribute to promote RV replication. Additionally, a drug screening study based on the VP4 interactome identified RK-33, a potent inhibitor of DDX3X, as the most effective candidate compound for inhibiting RV. In conclusion, VP4 interacts with DDX3X and the enzymatic activity of DDX3X is crucial for RV replication. The DDX3X inhibitor RK-33 exhibits significant inhibitory effects on RV infection. This study highlights the important roles of DDX3X in RV infection, offering potential candidate drugs for RV and expanding our understanding of its mechanisms.

Indexed as

Antiviral AgentsDEAD-box RNA HelicasesRotavirusRotavirus InfectionsAnimalsCapsid ProteinsHumansVirus ReplicationAntiviral AgentsCapsid ProteinsDDX3X protein, humanDEAD-box RNA HelicasesVP4 protein, RotavirusDDX3XinteractomeRK-33rotavirusVP4

Identifiers

PMID41323147
PMCPMC12662691

What OpenQuestion holds

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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.