TGFB1 and cervical carcinoma: Morphological change of cervical cancer cells—change of cell shape from cobblestone (epithelial) to spindle-like narrow elongated shape (mesenchymal)—has been implicated as a marker of EMT and reported to be induced in cervical cancer cells by treatment with TGF-β [78,86,88,89,90,92,95] as well as TNF-α [86].