Fig. 2From: RETRACTED ARTICLE: The suppressing role of miR-622 in renal cell carcinoma progression by down-regulation of CCL18/MAPK signal pathwayMiR-622 is methylated in RCC cells. a miR-622 expression in RCC and HK-2 cells following treatment with the demethylating agent 5-aza. b CpG island methylation of miR-622 in RCC cell lines and normal kidney epithelial cells (HK-2) by BSP analysis of multiple clones in the cell lines. **P < 0.01Back to article page