Fig. 1
From: Circular RNA cTFRC acts as the sponge of MicroRNA-107 to promote bladder carcinoma progression
Up-regulated circRNAs in BC tumor tissues and its correlation with prognosis of patients. a cTFRC increased in BC tissues as compared to that in the matched nontumor tissues analyzed by circRNAs Arraystar Chip. b Schematic representation of the high expression level of cTFRC in 57 BC patients tissues compared with adjacent normal patients tissues by qPCR. c cTFRC upregulated in recurrent BC patients. d The high expression levels of cTFRC in BC patients with high grade. e Advanced T stage is associated with higher cTFRC levels. f The expression of cTFRC higher in patients with lymphatic metastasis. g Prognostic significance of cTFRC expression for BC patients was performed with cTFRC values by using the median value as the cutoff