Evidence map›Paper›PMID 41387479›Full record

ArticleCell death & disease2025

Matrix stiffness maintains bladder cancer stemness via integrin-nuclear skeleton axis.

Yiran Tao, Jiayu Huang, Jianfeng Hou, Zhuoer Hu, Tianyou Zhang, Zijun Mo, Kaixuan Zeng, Jialin Wu, Dejuan Wang, Jianguang Qiu

Abstract read
In one paragraph

Article in Cell death & disease, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Beyond DNA damage: 3D tumor models and the integrin mechanobiology of radioresistance.Journal of experimental & clinical cancer research : CR · 2026
    Review
  5. Review
  6. Article
  7. Article
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  9. Review
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

10 authors.

Yiran Tao *Department of Urology, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China.
Jiayu Huang *Department of Urology, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China.
Jianfeng Hou *Department of Orthopedic Surgery, The Seventh Affiliated Hospital of Sun Yat-sen University, Shenzhen, Guangdong, China.
Zhuoer Hu *Center for Stem Cell Biology and Tissue Engineering, Key Laboratory for Stem Cells and Tissue Engineering, Ministry of Education, Sun Yat-Sen University, Guangzhou, Guangdong, China.
Tianyou ZhangDepartment of Urology, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China.
Zijun MoDepartment of Urology, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China.
Kaixuan ZengSchool of Medicine, Sun Yat-sen University, Shenzhen, Guangdong, China.
Jialin WuDepartment of Urology, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China.
Dejuan WangDepartment of Urology, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China. wangdej@mail.sysu.edu.cn.ORCID http://orcid.org/0000-0002-0335-706X
Jianguang QiuDepartment of Urology, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China. qiujg@mail.sysu.edu.cn.ORCID http://orcid.org/0000-0002-3517-4110

Funding

Natural Science Foundation of Guangdong Province (Guangdong Natural Science Foundation) 2024A1515010266Shenzhen Science and Technology Innovation Commission JCYJ20240813150422030
6 · The paper itself

Abstract

Tumors have a unique niche system that plays an important role in their occurrence and development. At present, there is increasing interest in the biomechanical properties of niches. The increased stemness of cancer cells is closely related to bladder cancer progression and recurrence. However, how biomechanical properties in the niche regulate bladder cancer stemness remains unclear. Here, we show that as bladder cancer progresses, matrix stiffness increases, and tumor stemness increases. Mechanistically, high matrix stiffness mediates β-catenin nuclear translocation by increasing the nuclear pore size. On the other hand, it promotes the expression of the nuclear cytoskeletal protein Lamin A/C, inhibits the nuclear export of β-catenin, and finally, it upregulates the Wnt pathway to increase the stemness of cancer cells. These findings reveal a role for matrix stiffness in the regulation of stemness in bladder cancer cells and suggest that targeting matrix stiffness may be an effective strategy to delay bladder cancer progression.

Indexed as

Cell NucleusExtracellular MatrixIntegrinsNeoplastic Stem CellsUrinary Bladder NeoplasmsAnimalsbeta CateninCell Line, TumorHumansMiceWnt Signaling Pathwaybeta CateninIntegrins

Identifiers

PMID41387479
PMCPMC12700999

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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.