Evidence map›Paper›PMID 40841910›Full record

ArticleJournal of translational medicine2025

LncRNA938/ TAF9/TTK axis promotes EMT and serves as a therapeutic target in hepatoblastoma.

Chen Jin, Bingzi Dong, Yuwei Xie, Xin Chen, Shengze Wu, Fangqian Du, Qian Dong, Chengzhan Zhu

Abstract read
In one paragraph

Article in Journal of translational medicine, 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

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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

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

8 authors.

Chen Jin *Department of Pediatric Surgery, The Affiliated Hospital of Qingdao University, No. 16 Jiangsu Road, Qingdao, 266003, China.
Bingzi Dong *Department of Endocrinology and Metabolism, The Affiliated Hospital of Qingdao University, No. 16 Jiangsu Road, Qingdao, 266003, China.
Yuwei XieDepartment of Hepatobiliary and Pancreatic Surgery, The Affiliated Hospital of Qingdao University, No.16 Jiangsu Road, Qingdao, 266003, China.
Xin ChenDepartment of Pediatric Surgery, The Affiliated Hospital of Qingdao University, No. 16 Jiangsu Road, Qingdao, 266003, China.
Shengze WuDepartment of Hepatobiliary and Pancreatic Surgery, The Affiliated Hospital of Qingdao University, No.16 Jiangsu Road, Qingdao, 266003, China.
Fangqian DuDepartment of Hepatobiliary and Pancreatic Surgery, The Affiliated Hospital of Qingdao University, No.16 Jiangsu Road, Qingdao, 266003, China.
Qian DongDepartment of Pediatric Surgery, The Affiliated Hospital of Qingdao University, No. 16 Jiangsu Road, Qingdao, 266003, China. 18661801885@163.com.
Chengzhan ZhuDepartment of Hepatobiliary and Pancreatic Surgery, The Affiliated Hospital of Qingdao University, No.16 Jiangsu Road, Qingdao, 266003, China. zhuchengz@qduhospital.cn.ORCID 0000-0002-2775-5863

Funding

National Natural Science Foundation of China 82370890Natural Science Foundation of Shandong Province ZR2021MH171Natural Science Foundation of Shandong Province ZR2023MH243Taishan Scholar Foundation of Shandong Province 2019010668Taishan Scholar Foundation of Shandong Province 202312382
6 · The paper itself

Abstract

backgroundHepatoblastoma (HB) is the most common malignant liver tumor in children. The expression of TAF9 is frequently upregulated in HB; however, its underlying molecular mechanisms are not yet fully understood, and its potential as a therapeutic target warrants further investigation.

methodsBioinformatic analysis was performed using sequencing datas to evaluate clinical diagnostic and prognostic values of molecules. Biological functions were assessed using in vitro and in vivo experiments. Various techniques, including quantitative PCR, western blotting, immunohistochemistry, RNA immunoprecipitation, RNA pull-down, immunofluorescence, and luciferase reporter assays, were used to investigate the underlying molecular mechanisms.

resultsTAF9 was significantly overexpressed in HB tissues and correlated with poor prognosis. Both lncRNA938 and TAF9 promoted HB proliferation and metastasis. Mechanistically, lncRNA938 directly bound TAF9 and regulated its nuclear localization, while TAF9 activated TTK transcription via promoter binding. TTK inhibitors effectively reversed the epithelial-mesenchymal transition and malignant phenotypes induced by TAF9 overexpression.

conclusionThe lncRNA938-TAF9-TTK axis is a critical driver of HB progression. Targeting this axis, particularly through TTK inhibition, represents a novel therapeutic strategy against HB.

Indexed as

Epithelial-Mesenchymal TransitionHepatoblastomaLiver NeoplasmsMolecular Targeted TherapyRNA, Long NoncodingTATA-Binding Protein Associated FactorsTranscription Factor TFIIDAnimalsCell Line, TumorCell MovementCell ProliferationFemaleGene Expression Regulation, NeoplasticHumansMaleMiceRNA, Long NoncodingTATA-Binding Protein Associated FactorsTranscription Factor TFIIDHepatoblastomaLncRNA938LncRNA938–TAF9–TTK axisTAF9TTK expression

Identifiers

PMID40841910
PMCPMC12372275

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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.