Fig. 1.

Overview of significantly differentially expressed RNAs in the sciatic nerve segments after injury. a The bar graph of significantly differentially expressed mRNAs and lncRNAs at 1, 4, 7, and 14 days after sciatic nerve injury. RNAs with fold change> 10 or < − 10 and FDR < 0.001 as compared with 0 day control were considered as significantly differentially expressed. DEG, differentially expressed genes. Red color indicated up-regulated RNAs while green color indicated down-regulated RNAs. b The Venn diagram of significantly differentially expressed mRNAs and lncRNAs at 1, 4, 7, and 14 days after sciatic nerve injury. c Euclidean distance and hierarchical clustering of RNAs at 0, 1, 4, 7, and 14 days after sciatic nerve injury. d Principal component analysis of RNAs at 0, 1, 4, 7, and 14 days after sciatic nerve injury