Fig. 1
From: CircNFIX promotes progression of glioma through regulating miR-378e/RPN2 axis
circNFIX expression is increased in glioma. (a) The heat map of expression levels of 23 circRNAs in glioma tissues. (b) qRT-PCR assay detected the level of circNFIX in low (n = 26) or high (n = 38) grade glioma group and normal tissues (n = 15). (c) qRT-PCR assay measured the abundance of circNFIX in glioma cells and normal astrocyte cell line. (d) Overall survival of glioma patients in high (n = 36) or low (n = 28) circNFIX group was analyzed. *P < 0.05, **P < 0.01, ***P < 0.001 compared with indicated control group