Fig. 1.
Up-regulated PCAT6 in IPA tissues was negatively correlated to miR-139-3p. a The expressions of PCAT6 in normal pituitary tissues and IPA tissues were detected by RT-qPCR. GAPDH was used as an internal control. b The expressions of miR-139-3p in normal pituitary tissues and IPA tissues were detected by RT-qPCR. U6 was used as an internal control. c, d The correlation between the expressions of PCAT6 and miR-139-3p in normal pituitary tissues and IPA tissues was analyzed using Pearson correlation analysis. (***P < 0.001, vs. MC). IPA invasive pituitary adenomas