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. 2013 May 14;8(5):e61920. doi: 10.1371/journal.pone.0061920

Figure 5. The 4q32 eRNA is expressed in multiple tissues and shows strong downregulation in thyroid tumors.

Figure 5

(A) Detection of the 4q32 eRNA in normal human tissues. (B) Semi-quantitative assay of the 4q32 eRNA in paired tumor and unaffected tissue from 9 PTC patients. Total RNA was used for cDNA synthesis; GAPDH was used as an internal control. The primers for the amplicons of the eRNA and GAPDH are provided in Supplementary Table 2.