Research Article

Punicalin Alleviates OGD/R-Triggered Cell Injury via TGF-β-Mediated Oxidative Stress and Cell Cycle in Neuroblastoma Cells SH-SY5Y

Figure 4

Punicalin mediates the TGF-β/Smad pathway in SH-SY5Y cells. (a) The expression of TGF-β/Smad pathway proteins of TGF-β and p-Smad2/p-Smad3. (b) Immunofluorescence images of Smad3 for nucleus translocation. PL, punicalin. compared to the normal control, and compared to the OGD/R group, and ns represents not significant.
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