The BC cells’ overexpressed genes involved in cell cycle progression (cyclin D1, cyclin D3), cell proliferation (proto-oncogene c-Met, MYC proto-oncogene, BHLH transcription factor), migration (transforming growth factor-beta 1, matrix metallopeptidase 9) and angiogenesis (vascular endothelial growth factor A, hypoxia- inducible factor 1 subunit alpha) [158]. This evidence concerns the gene TGFB1 and breast cancer.