Apoptosis-Inducing Effect of Three Medicinal Plants on Oral Cancer Cells KB and ORL-48

Figure 3

Images of fluorescent-stained KB and ORL-48 cells following treatments with 100 μg/mL of Azadirachta sp. ((b), (f)), Brucea sp. ((c), (g)), and Typhonium sp. ((d), (h)) at 10x magnification. (a) and (b) were the negative controls for KB and ORL-48 cells, respectively.

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