Inhibitory effect of human telomerase antisense oligodeoxyribonucleotides on the growth of gastric cancer cell lines in variant tumor pathological subtype

Figure 2 Effect of antisense oligomers on telomerase activity. Lane 1: negative control of lysis buffer; lanes 2-4: 5 μmol/L ASODN* on MKN-28, SGC-7901 and MKN-45 cell lines; lanes 5-7: 10 μmol/L ASODN on MKN-28, SGC-7901 and MKN-45 cell lines; lane 8: negative control of dealing with RNase A; lanes 9-11: 10 μmol/L NODN* on MKN-28, SGC-7901 and MKN-45 cell lines; lane 12: positive control of 0.1 amol R8. *ASODN: antisense oligomer and NODN: missense oligomer.