The role of fibroblasts in tumor behavior

Cancer Metastasis Rev. 1995 Dec;14(4):339-50. doi: 10.1007/BF00690602.

Abstract

The prominent desmoplastic or stromal reaction seen in many invasive carcinomas suggests that stromal cells play a role in cancer pathogenesis. Investigations based on cell typing, using antibodies to cytoskeletal constituents, have revealed that most tumors contain various types of fibroblasts. Stromal cells with myofibroblastic differentiation features are the predominant cell type at the periphery of epithelial tumors. These tumor-activated fibroblasts play a major role in tumor development and spread, affecting the proliferation, differentiation, invasion or regression of cancer cells. This review considers the events inducing the different fibroblastic responses and the role of tumor-activated fibroblasts in both tumor development and anti-cancer treatments.

Publication types

  • Research Support, Non-U.S. Gov't
  • Review

MeSH terms

  • Cell Differentiation / physiology
  • Cell Division / physiology
  • Fibroblasts / physiology*
  • Humans
  • Neoplasm Invasiveness
  • Neoplasms / pathology*
  • Stromal Cells / physiology