Metabolic crosstalk between breast cancer cells and tumor-surrounding adipocytes:adipocytes-derived

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We have recently demonstrated that, in breast cancer, mammary adipocytes participate in a highly complex vicious cycle orchestrated by cancer cells to support tumor progression.Peri-tumoral adipocytes exhibit modified phenotype and specific biological features (we named these adipocytes 《Cancer-Associated Adipocytes,CAAs) and strongly stimulate breast cancer invasion in vitro and in vivo (Dirat et al, Cancer Res 2011 71:2455-2465).
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