Fig. 3
From: Anticancer studies on methanolic extract of aerial parts of Uraria Picta (Jacq.) DC
a Representative fluorescence images of DAPI staining showing apoptotic nuclei in treated cells. A549 human lung cancer cells were treated with cisplatin (IC50 concentration) and different concentrations of MEUP (300 μg/ml, 450 μg/ml, 600 μg/ml). (a) Control, (b) cisplatin (8.75 μg/ml), (c) MEUP (300 μg/ml), (d) MEUP (450 μg/ml), (e) MEUP (600 μg/ml). Morphological changes are indicated by arrows. b Number of apoptotic cells/100 cells increased with increase in concentration of MEUP. Results are expressed as mean ± SD. The asterisk represents a significant difference in cell deaths between control and treatment groups. (P < 0.05)