Fibroblasts in cancer: Defining target structures for therapeutic intervention

The functional importance of the tumor stroma for cancer growth and progression is increasingly recognized, but has not resulted in notable therapeutic developments yet. Within the mesenchymal tumor microenvironment, cancer-associated fibroblasts take the center stage and fuel tumor progression in v...

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Published inBiochimica et biophysica acta. Reviews on cancer Vol. 1872; no. 1; pp. 111 - 121
Main Authors Boesch, Maximilian, Baty, Florent, Rumpold, Holger, Sopper, Sieghart, Wolf, Dominik, Brutsche, Martin H.
Format Journal Article
LanguageEnglish
Published Netherlands Elsevier B.V 01.08.2019
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Summary:The functional importance of the tumor stroma for cancer growth and progression is increasingly recognized, but has not resulted in notable therapeutic developments yet. Within the mesenchymal tumor microenvironment, cancer-associated fibroblasts take the center stage and fuel tumor progression in various ways including malignant cell potentiation, immune regulation and fibrosis. However, recent studies have demonstrated pronounced heterogeneity of the fibroblastic tumor stroma, which comprises a plethora of individual cell subsets with varying phenotypes and functions, some of which suppress malignant growth through immune engagement or crosstalk with the tumor vasculature. This article summarizes the various levels at which the fibroblastic tumor stroma may impact cancer progression and highlights potential target structures for future therapeutic intervention(s).
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-3
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ObjectType-Review-1
ISSN:0304-419X
1879-2561
DOI:10.1016/j.bbcan.2019.06.003