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. 2013 Oct 29;109(12):3092–3104. doi: 10.1038/bjc.2013.655

Figure 1.

Figure 1

Differential expression of miRNAs in three cholangiocarcinoma samples and matching normal bile duct tissues as determined by an Agilent miRNA microarray. (A) Heatmap of miRNA profiling. A line indicates a microRNA gene, and a column indicates a sample. Red reflects a high expression value, whereas green reflects a low expression value. (B) Validation of differential miR-200b/c/429 expression in 14 cholangiocarcinoma and matching normal bile duct tissues by RT-qPCR. The expression levels of miR-200b, miR-200c, and miR-429 are shown. (C) Collected data from 14 pairs of cholangiocarcinoma patient tissues show the expression of miR-200b/c/429 compared with that in their normal bile duct tissue *P<0.05. Abbreviations: N=Normal bile duct tissue; T=cholangiocarcinoma (tumour group).