Ll Signaling, Beverly, MA, USA); MAPK (C-14), Slug (H-140) and Twist-
Ll Signaling, Beverly, MA, USA); MAPK (C-14), Slug (H-140) and MedChemExpress SR3029 Twist-1 (H81; all from Santa Cruz, Heidelberg, Germany); b-actin (A2228, Sigma-Aldrich); vimentin (V9, Dako, Sant Just Desvern, Spain);…