Tumour–stroma interactions in β-catenin-driven cancer stemness
2008
Tumour–stroma interactions in colorectal cancer
publication
Evidence: moderate
Author Information
Author(s): Le N H, Franken P, Fodde R
Primary Institution: Department of Pathology, Josephine Nefkens Institute, Erasmus Medical Centre, Erasmus MC, Rotterdam, The Netherlands
Hypothesis
The study investigates the role of stromal cell types in regulating β-catenin accumulation and cancer stemness in colorectal cancer.
Conclusion
Stromal cells significantly influence β-catenin activation and cancer stemness, contributing to colorectal cancer progression and metastasis.
Supporting Evidence
- Stromal cells can influence the behavior of cancer cells by modulating β-catenin activity.
- Colorectal cancer cells with nuclear β-catenin accumulation are often found at the invasive front of tumors.
- Stromal fibroblasts, particularly cancer-associated fibroblasts, play a significant role in tumor growth and metastasis.
Takeaway
This study shows that the environment around a tumor helps it grow and spread by affecting a protein called β-catenin, which is important for cancer stem cells.
Digital Object Identifier (DOI)
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