Synonyms
Definition
The term metastatic colonization refers to the final biological events required for cancer cells to form a clinically relevant metastasis at a secondary cancer site(s). It is a distinct process in which disseminated cells survive and subsequently proliferate to form overt metastases within this site.
Characteristics
In order to successfully form overt metastases in a secondary organ/site, cancer cells must successfully complete all the steps of the metastatic process, as summarized in Fig. 1. A cancer cell must first survive, grow, and eventually break free from its primary cancer site. Figure 1shows a single layer of cells upon a basement membrane (thick gray line), with a single tumorigenic cell. During progressive growth, tumor cells can acquire malignant properties which enable them to invade through the basement membrane and escape the primary site. Cells must then move to a discontinuous secondary...
References
Berger JC et al (2002) Metastasis suppressor genes: from gene identification to protein function and regulation. Cancer Biol Ther 4(8):805–812
Chambers AF, Groom AC, MacDonald IC (2002) Dissemination and growth of cancer cells in metastatic sites. Nat Rev Cancer 2(8):563–572
Jemal A et al (2007) Annual report to the nation on the status of cancer, 1975–2001, with a special feature regarding survival. Cancer 101(1):3–27
Poste G, Fidler IJ (1980) The pathogenesis of cancer metastasis. Nature 283(5743):139–146
Steeg PS (2006) Tumor metastasis: mechanistic insights and clinical challenges. Nat Med 12(8):895–904
See Also
(2012) Basement Membrane. In: Schwab M (ed) Encyclopedia of Cancer, 3rd edn. Springer Berlin Heidelberg, p 349. doi: 10.1007/978-3-642-16483-5_537
(2012) Microenvironment. In: Schwab M (ed) Encyclopedia of Cancer, 3rd edn. Springer Berlin Heidelberg, p 2296. doi: 10.1007/978-3-642-16483-5_3720
(2012) Primary Cancer Site. In: Schwab M (ed) Encyclopedia of Cancer, 3rd edn. Springer Berlin Heidelberg, p 2985. doi: 10.1007/978-3-642-16483-5_4732
(2012) Secondary Cancer Site. In: Schwab M (ed) Encyclopedia of Cancer, 3rd edn. Springer Berlin Heidelberg, p 3347. doi: 10.1007/978-3-642-16483-5_5199
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Szmulewitz, R., Taylor, J., Rinker-Schaffer, C. (2015). Metastatic Colonization. In: Schwab, M. (eds) Encyclopedia of Cancer. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-27841-9_3676-2
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DOI: https://doi.org/10.1007/978-3-642-27841-9_3676-2
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