Research Article

Studies on the Cytotoxic Activities of Punica granatum L. var. spinosa (Apple Punice) Extract on Prostate Cell Line by Induction of Apoptosis

Figure 4

Nuclei morphological changes during Punica granatum spinosa induced apoptosis in PC3 cells detected by TUNEL assay. Tumor cells treated with extract (250 μg/mL) were assayed by TUNEL and observed under light microscopy. For PC3 cells group, (a) treated with extract (250 μg) for 24 h and (b) show negative control (without treatment).
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(a)
547942.fig.004b
(b)