| Description: |
To verify the microarray data, we randomly selected seven differentially expressed circRNAs, including two up-regulated circRNAs and five down-regulated circRNAs (including hsa_circ_0001946, hsa_circ_0005397, hsa_circ_0006913, hsa_circ_0000257, hsa_circ_0005785, hsa_circ_0041150, and hsa_circ_0008719). We validated their expression levels via qRT-PCR in 20 sets of PDAC tissues and adjacent normal tissues. We found that the expression patterns of seven circRNAs were consistent with the microarray data. |