Table 6 Relative mRNA levels of specific genes involved in apoptosis and proliferation in SGC-7901 xenograft tumor tissues (⁻x ± s, n = 3)

Model control

1

1

1

1

1

1

5-Fu

3.36 ± 0.59^**

0.36 ± 0.05^**

9.27 ± 1.01^**

3.60 ± 0.18^**

2.53 ± 0.59^**

1.09 ± 0.27

Low-dose

1.84 ± 0.32^*

0.46 ± 0.19^**

4.47 ± 1.61^*

1.19 ± 0.25

2.12 ± 0.27^*

0.36 ± 0.13^**

Medium-dose

1.66 ± 0.52

0.37 ± 0.06^**

4.77 ± 2.30^*

6.47 ± 0.42^**

1.75 ± 0.59

0.66 ± 0.31

High-dose

1.63 ± 0.57

0.33 ± 0.06^**

5.16 ± 2.19^*

0.91 ± 0.08

1.22 ± 0.40

0.45 ± 0.17^**