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Review
. 2020 Jan;6(1):20-30.
doi: 10.1016/j.trecan.2019.11.007. Epub 2019 Dec 10.

Decoding the Biology of Exosomes in Metastasis

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Review

Decoding the Biology of Exosomes in Metastasis

Bárbara Adem et al. Trends Cancer. 2020 Jan.

Abstract

Metastasis is the leading cause of cancer mortality. Cancer cells must adapt to colonize and thrive at the metastatic site. The modulation of the receptive organ microenvironment is a key event in the adaptation process and is partially accomplished at a distance by the primary tumor. Exosomes, a subclass of extracellular vesicles (EVs), are distal mediators of communication that carry genetic and molecular information to neighboring and distant cells. Cancer exosomes have been involved in restructuring metastatic sites to support cancer cell colonization. In this article, we discuss the role of exosomes in the metastatic process.

Keywords: communication; exosomes; metastasis; microenvironment; reprogramming.

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