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Fig. 1 | BMC Cancer

Fig. 1

From: Differences in TGF-β1 signaling and clinicopathologic characteristics of histologic subtypes of gastric cancer

Fig. 1

Immunohistochemical staining of TGF-β1 signaling molecules. TGFβR2, TGF receptor II; TAK1, TGF associated kinase 1; i-GC, intestinal type gastric cancer; d-GC, diffuse type gastric cancer. All cases were positively stained with each TGF-β1 signaling molecules. TGF-β1, TβR2 and TAK1 were stained in cell membrane and cytoplasm, while Smad4, p-Erk1/2 and p-Akt were stained in nucleus

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