Fig. 6From: Oleuropein inhibits invasion of squamous cell carcinoma of the head and neck through TGF-β1 signaling pathwayEffects of OL and TGF-β1 on EMT-related and TGF-β1-associated signaling proteins in Tu686 and CAL-27 cells. Left part, with representative result showing the influence of OL alone on the EMT-related and TGF-β1-associated signaling proteins in Tu686 cells. Right part, representative images showing influence of OL and TGF-β1 treatment on the EMT and TGF-β1 signaling-associated pathway proteins in CAL-27 cellsBack to article page