Fig. 2From: Profiling the lncRNA-miRNA-mRNA interaction network in the submandibular gland of diabetic miceValidation of lncRNA expression. The relative expression levels of selected lncRNAs as detected by RT-qPCR. β-Actin was used as a housekeeping gene for normalizing changes in specific gene expression. *P < 0.05 and **P < 0.01 vs db/m mice, n = 6 ~ 9 per group. RT-PCR, real-time quantitative polymerase chain reactionBack to article page