Table 2. Detection of RPS15a Gene and Protein Expression by Reverse Transcription-PCR and Western Blot.

Group	ck	siNC*	siRPS15a-1†	siRPS15a-2‡
Gene	0.71±0.11	0.69±0.09	0.37±0.05	0.20±0.06
Protein	4.11±0.15	3. 99±0.23	2.31±0.35	2.13±0.21

RPS15a, ribosomal protein S15a; ck, normal BGC823 cells; siNC, BGC823 cells transfected with the negative control sequence; siRPS15a-1 and siRPS15a-2, BGC823 cells transfected with siRPS15a-1- and siRPS15a-2-containing siRNA, respectively.

^*p>0.05, ^†p<0.05, ^‡p<0.01.