Figure 1.
The expression level of miR-155-5p is low in GC tissues. (A) miR-155-5p expression was analyzed in 14 GC tissues and their matched adjacent normal tissues by reverse transcription-quantitative polymerase chain reaction. (B) The mean expression value of miR-155-5p in GC tissues was calculated, using U6 snRNA as an internal control. The data are represented as the mean ± standard deviation, and the experiment was repeated 3 times. *P<0.05 vs. normal control.