Figure 8
Gel electrophoresis of DNA genomes extracted from various treated Chang's and untreated HepG2 cells. Cells were incubated without or with various concentrations of ethanolic extract for 72 hours. The DNA fragments were separated using 1.5% agarose gel electrophoresis and visualised under UV light after staining with ethidium bromide. M: 100 bp DNA ladder marker, lane 1: non-malignant Chang's liver treated with 10 μg mL-1 of P. sarmentosum ethanolic extract, lane 2: non-malignant Chang's liver treated with 12 μg mL-1 of P. sarmentosum ethanolic extract, lane 3: non-malignant Chang's liver treated with 14 μg mL-1 of P. sarmentosum ethanolic extract, lane 4: untreated Chang's liver cells and lane 5: untreated HepG2 cell line. Each experiment was performed in triplicate (n = 3).