Figure 6From: Downregulation of TGF-beta receptor types II and III in oral squamous cell carcinoma and oral carcinoma-associated fibroblasts Western blot analysis of the TβR proteins in NFs (N), CAFs (C), and in TGF-β-conditioned CAFs and NFs. Western blot analysis revealed that the levels of expression of TβRI were increased in TGF-β-conditioned CAFs compared with untreated CAFs. The expression levels of TβRII and TβRIII were significantly decreased significantly in TGF-β-conditioned CAFs and TGF-β-conditioned NFs.Back to article page