Fig. 1From: Circ_0051079 functions as an oncogenic regulator in osteosarcoma by leading to MAFB expression upregulation by competitively interacting with miR-1286Circ_0051079 was highly expressed in OS. A, B RT-qPCR was performed for circ_0051079 quantification in OS/normal tissues (A) and SaoS-2, U2OS or hFOB1.19 cells (B). C Circ_0051079 and GAPDH stabilities were assessed by RNase R digestion and RT-qPCR detection. D Circ_0051079, U6 and GAPDH levels in cytoplasm and nucleus of SaoS-2 and U2OS cells were measured through RT-qPCR. *P < 0.05Back to article page