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Figure 4 | BMC Cancer

Figure 4

From: BAK overexpression mediates p53-independent apoptosis inducing effects on human gastric cancer cells

Figure 4

Apoptosis inducing effects of BAK overexpression on gastric cancer cells. A, Morphological observation of gastric cancer cells under electronic microscope: Normal cells in untransferred group; Chromatin congregating around nuclear membrane in pcDNA-BAK transferred cancer cells; Nucleus shrinking in pcDNA-BAK transferred cancer cells. B, Apoptosis detection by TUNEL: There were no obvious apoptotic cells in the untransferred group; The pcDNA-BAK transferred cells reduced in size with obvious nuclear staining.

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