RESPONSIVENESS OF Smad7 GENE TO TGF-β 1 IN THE TUMORIGENESIS

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Objective: Smad7 was identified as a TGF-β-inducible antagonist of TGF-β signaling and might participate in a negative feedback loop to control TGF-β signaling. In this study, the responsiveness of Smad7 to TGF-β1 was examined in the BEP2D and BERP35T-2 c
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