Changes of NF-κB, p53, Bcl-2 and caspase in apoptosis induced by JTE-522 in human gastric adenocarcinoma cell line AGS cells: role of reactive oxygen species

Figure 3 DNA ladder pattern formation of AGS cells. Cells treated with different concentrations of JTE-522 for 72 h and uhe formation of oligonucleosomal fragments was determined by 1.5% agarose gel electrophoresis. M, DNA markers; lanes 1-4, AGS cells treated with 0, 0.25, 0.50, 1 mmol/L of JTE-522