Fig. 6

Real-time PCR validation of three selected differentially expressed lncRNAs (TCONS_00016901, TCONS_00031035, TCONS_00034713) which were identified in TCDD-treated porcine granulosa cells (treated vs. untreated cells) by RNA-Seq. Data are expressed as mean ± SEM (n = 3–4). Statistical analysis was performed using Student’s t-test. Asterisks designate statistical differences (P < 0.05). AU: arbitrary units; C: control; TCDD: 2,3,7,8-tetrachlorodibenzo-p-dioxin