Sodium-Dependent Glucose Transporter 1 (SGLT1) Stabled by HER2 Promotes Breast Cancer Cell Proliferation by Activation of the PI3K/Akt/mTOR Signaling Pathway in HER2+ Breast Cancer

Figure 4

Representative western blot of PI3K/Akt/mTOR pathway-related protein expression levels and quantification relative to actin in UACC812 cells. A representative WB detection result of PI3K/Akt/mTOR pathway-related protein expression levels in (a) SGLT1 siRNA and (d) phlorizin treatment. The relative levels of PI3K/Akt/mTOR protein in (b) SGLT1 siRNA and (e) phlorizin treatment. The relative levels of p-PI3K/p-Akt/p-mTOR protein in (c) SGLT1 siRNA and (f) phlorizin treatment. The results shown were representative of at least three independent experiments; .

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