Research Article

Sodium Selenite Accentuates the Therapeutic Effect of Adriamycin Prodrug (PADM) against Gastric Cancer

Figure 5

Morphology of subcellular mitochondria in SGC-7901 cells. The morphology and structure of mitochondria were observed by transmission electron microscopy. Dark, oval, or round features in the images represent mitochondria. In each group, a magnified image of the rectangular area is shown. Black arrows in the magnified images represent subcellular mitochondria. Scale bar = 2 μm and 1 μm (for magnification).
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