NFYC and breast neoplasm: Moreover Spearman’s rank correlation analysis revealed a significant and positive correlation between expression of all host genes and its resident miRNA in breast tumors : miR-26a1 and CDTSPL (r = 0.3157, p < 0.0001), miR-342-5p and EVL (r = 0.5931, p < 0.0001), miR-30e and NFYC (r = 0.3157, p < 0.0001), miR-30c2 and OGFRL1 (r = .02803, p = 0.0004), miR-26b and CDTSP1 (r = 0.2502, p = 0.0018) and miR-1244 and PTMA (r = 0.2258, p = 0.005), indicating a miRNA-host co-transcription.