Cited by 269Cellular Mechanics and InteractionsCancer Cells and MetastasisTGF-β signaling in diseases

Extracellular matrix stiffness: Mechanisms in tumor progression and therapeutic potential in cancer

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Zhang, Meiling, Zhang, Bin·2025·Experimental Hematology & Oncology

Abstract

Tumor microenvironment (TME) is a complex ecosystem composed of both cellular and non-cellular components that surround tumor tissue. The extracellular matrix (ECM) is a key component of the TME, performing multiple essential functions by providing mechanical support, shaping the TME, regulating metabolism and signaling, and modulating immune responses, all of which profoundly influence cell behavior. The quantity and cross-linking status of stromal components are primary determinants of tissue stiffness. During tumor development, ECM stiffness not only serves as a barrier to hinder drug delivery but also promotes cancer progression by inducing mechanical stimulation that activates cell membrane receptors and mechanical sensors. Thus, a comprehensive understanding of how ECM stiffness regulates tumor progression is crucial for identifying potential therapeutic targets for cancer. This review examines the effects of ECM stiffness on tumor progression, encompassing proliferation, migration, metastasis, drug resistance, angiogenesis, epithelial-mesenchymal transition (EMT), immune evasion, stemness, metabolic reprogramming, and genomic stability. Finally, we explore therapeutic strategies that target ECM stiffness and their implications for tumor progression.

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Crossref · 10.1186/s40164-025-00647-2

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  • ECM stiffness triggers mechanotransduction pathways that influence tumor cell behavior, including activation of YAP/TAZ, FAK, and MAPK pathways and modulation of gene expression associated with proliferation, EMT, and drug resistance.

    “However, beyond acting as a physical barrier, ECM stiffness also triggers mechanotransduction pathways that profoundly influence tumor cell behavior [91,92]. Mechanical cues generated by a stiffened matrix are sensed through integrin-based focal adhesions and transmitted via cytoskeletal tension to activate intracellular signaling cascades, including Yes-associated protein/Transcriptional coactiv”

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Authors
Zhang, M., & Zhang, B.
Affiliations
China Three Gorges University (CN)
Corresponding author
Zhang, Bin
Venue
Experimental Hematology & Oncology
Published
2025-04-10
Volume
14
Issue
1
Pages
54-54
ISSN
2162-3619 (ISSN-L)
OpenAlex
W4409339209
Cited by
269
References
205
Citations by year
2026: 199 · 2025: 70
FWCI
32.05
Type
journal article
Language
en
Open access
Locations
  • Experimental Hematology and Oncology (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Cell Biology › Cellular Mechanics and Interactions
  • Health Sciences › Medicine › Oncology › Cancer Cells and Metastasis
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › TGF-β signaling in diseases
Keywords
extracellular matrix stiffness, tumor microenvironment, tumor progression, mechanotransduction, metastasis, drug resistance, angiogenesis, epithelial-mesenchymal transition, immune evasion, cancer stemness, metabolic reprogramming, genome stability

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