Evidence map›Paper›PMID 40011444›Full record

ArticleNature communications2025

Identification of antiviral RNAi regulators, ILF3/DHX9, recruit at ZIKV stem loop B to protect against ZIKV induced microcephaly.

Zhiwei Lei, Yu Gu, Ying Liu, Hailiang Liu, Xiaohua Lu, Weijie Chen, Lu Zhou, Pan Pan, Zhuohong Chen, Zhaoyang Yue and 7 more

Abstract read
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

17 authors.

Zhiwei Lei *Guangdong Provincial Key Laboratory of Virology, Key Laboratory of Viral Pathogenesis & Infection Prevention and Control, Institute of Medical Microbiology, Jinan University, Guangzhou, China.ORCID http://orcid.org/0000-0002-9406-2127
Yu Gu *Guangdong Provincial Key Laboratory of Virology, Key Laboratory of Viral Pathogenesis & Infection Prevention and Control, Institute of Medical Microbiology, Jinan University, Guangzhou, China.
Ying Liu *Guangdong Provincial Key Laboratory of Virology, Key Laboratory of Viral Pathogenesis & Infection Prevention and Control, Institute of Medical Microbiology, Jinan University, Guangzhou, China.
Hailiang Liu *Department of Medical Genetics, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China.
Xiaohua Lu *Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China.
Weijie Chen *Guangdong Provincial Key Laboratory of Virology, Key Laboratory of Viral Pathogenesis & Infection Prevention and Control, Institute of Medical Microbiology, Jinan University, Guangzhou, China.
Lu ZhouGuangdong Provincial Key Laboratory of Virology, Key Laboratory of Viral Pathogenesis & Infection Prevention and Control, Institute of Medical Microbiology, Jinan University, Guangzhou, China.
Pan PanDepartment of Cardiology, The First Affiliated Hospital of Jinan University, Guangzhou, China.ORCID http://orcid.org/0000-0002-7214-1393
Zhuohong ChenGuangdong Provincial Key Laboratory of Virology, Key Laboratory of Viral Pathogenesis & Infection Prevention and Control, Institute of Medical Microbiology, Jinan University, Guangzhou, China.
Zhaoyang YueGuangdong Provincial Key Laboratory of Virology, Key Laboratory of Viral Pathogenesis & Infection Prevention and Control, Institute of Medical Microbiology, Jinan University, Guangzhou, China.
Jinhui RuanFoshan Institute of Medical Microbiology, Foshan, China.
Leqing ZhuGuangzhou Laboratory, Bioland, Guangzhou, China.
Guangqiang LiThe Biomedical Translational Research Institute, Faculty of Medical Science, Jinan University, Guangzhou, China.
Xichun XiaZhuhai Institute of Translational Medicine, Zhuhai People's Hospital Affiliated with Jinan University, Jinan University, Zhuhai, China.
Yang YuGuangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China. yuyang@gwcmc.org.ORCID http://orcid.org/0000-0003-0536-2783
Jianfeng DaiJiangsu Key Laboratory of Infection and Immunity, Institute of Biology and Medical Sciences, Soochow University, Suzhou, China. Daijianfeng@suda.edu.cn.ORCID http://orcid.org/0000-0002-1871-8390
Xin ChenGuangdong Provincial Key Laboratory of Virology, Key Laboratory of Viral Pathogenesis & Infection Prevention and Control, Institute of Medical Microbiology, Jinan University, Guangzhou, China. chenx@jnu.edu.cn.ORCID http://orcid.org/0000-0002-3066-2174

Funding

National Natural Science Foundation of China (National Science Foundation of China) 82072834Natural Science Foundation of Guangdong Province (Guangdong Natural Science Foundation) 2023A1515010318, 2021A1515011065
6 · The paper itself

Abstract

Zika virus (ZIKV) is a member of the Flaviviridae family and causes congenital microcephaly and Guillain-Barré syndrome. Currently, there is a lack of approved vaccines or therapies against ZIKV infection. In this study, we profile vRNA‒host protein interactomes at ZIKV stem‒loop B (SLB) and reveal that interleukin enhancer binding factor 3 (ILF3) and DEAH-box helicase 9 (DHX9) form positive regulators of antiviral RNA inference in undifferentiated human neuroblastoma cells and induced pluripotent stem cell-derived human neural stem cells (iPSC-NSCs). Functionally, ablation of ILF3 in brain organoids and Nestin-Cre ILF3 cKO foetal mice significantly enhance ZIKV replication and aggravated ZIKV-induced microcephalic phenotypes. Mechanistically, ILF3/DHX9 enhance DICER processing of ZIKV vRNA-derived siRNAs (vsiR-1 and vsiR-2) to exert anti-flavivirus activity. VsiR-1 strongly inhibits ZIKV NS5 polymerase activity and RNA translation. Treatment with the vsiR-1 mimic inhibits ZIKV replication in vitro and in vivo and protected mice from ZIKV-induced microcephaly. Overall, we propose a novel therapeutic strategy to combat flavivirus infection.

Indexed as

DEAD-box RNA HelicasesMicrocephalyNuclear Factor 90 ProteinsRNA InterferenceZika VirusZika Virus InfectionAnimalsCell Line, TumorFemaleHumansInduced Pluripotent Stem CellsMiceMice, KnockoutNeural Stem CellsRNA, Small InterferingRNA, ViralDEAD-box RNA HelicasesNuclear Factor 90 ProteinsRNA, Small InterferingRNA, Viral

Identifiers

PMID40011444
PMCPMC11865596

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.