Abstract
Malignant primary tumors become dangerous when angiogenesis allows their massive growth and in particular when some of the cancer cells spread to other organs and form metastases. Cancer cells that have obtained the hallmark “activating invasion and metastasis” use the EMT process, in order to leave the malignant primary tumor. They circulate in the blood stream until they colonize in distant organs, which often follows a specific tropism. The metastatic cascade filters for very potent few cancer cells that grow from micrometastases to macrometastases, but the clinical manifestation of metastases often takes years. Metastatic tumors take not only space and resources of their host tissues but they impact also other organs, such as skeletal muscle, via secreted cytokines and other factors. This leads in the majority of metastatic cancer patients to the muscle wasting syndrome cachexia, which finally causes multi-organ failure and death.
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Further Reading
Biswas, A. K., & Acharyya, S. (2020). Understanding cachexia in the context of metastatic progression. Nature Reviews Cancer, 20, 274–284.
Dongre, A., & Weinberg, R. A. (2018). New insights into the mechanisms of epithelial–mesenchymal transition and implications for cancer. Nature Reviews Molecular Cell Biology, 20, 69–84.
Faubert, B., Solmonson, A., & DeBerardinis, R. J. (2020). Metabolic reprogramming and cancer progression. Science, 368, aaw5473.
Kai, F., Drain, A. P., & Weaver, V. M. (2019). The extracellular matrix modulates the metastatic journey. Developmental Cell, 49, 332–346.
Kitamura, T., Qian, B.-Z., & Pollard, J. W. (2015). Immune cell promotion of metastasis. Nature Reviews Immunology, 15, 73–86.
Klein, C. A. (2020). Cancer progression and the invisible phase of metastatic colonization. Nature Reviews Cancer, 20, 681–694.
Lu, W., & Kang, Y. (2019). Epithelial-mesenchymal plasticity in cancer progression and metastasis. Developmental Cell, 49, 361–374.
Massague, J., & Obenauf, A. C. (2016). Metastatic colonization by circulating tumor cells. Nature, 529, 298–306.
Nia, H. T., Munn, L. L., & Jain, R. K. (2020). Physical traits of cancer. Science, 370, eaaz0868.
Turajlic, S., Sottoriva, A., Graham, T., & Swanton, C. (2019). Resolving genetic heterogeneity in cancer. Nature Reviews Genetics, 20, 404–416.
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Carlberg, C., Velleuer, E. (2021). Metastasis and Cachexia. In: Cancer Biology: How Science Works. Springer, Cham. https://doi.org/10.1007/978-3-030-75699-4_9
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DOI: https://doi.org/10.1007/978-3-030-75699-4_9
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