TGFB1 and neoplasm: A group of EMT-related transcription factors namely Snail, Slug, ZEB1, ZEB2, and Twist, activated during EMT can be modulated by lncRNAs similarly to what happens to signals originated from the tumor stroma (e.g., TGFβ, EGF, FGF, PDGF, HGF and their downstream signaling).