Fig. 1From: MicroRNA-524 promotes cell proliferation by down-regulating PTEN expression in osteosarcomaa Analysis of differentially expressed miRNAs in osteosarcoma based on GSE99671 (fold change ≥ 2 and P < 0.05). b qRT-PCR on nine selected miRNAs with the highest differential expression between osteosarcoma and para-carcinoma tissues. c MiR-524 is the most significantly up-regulated in osteosarcoma. d Detection of differences between miR-524 expression in normal osteoblasts (hFOB 1.19) and osteosarcoma cell lines (MG-63, 143B, Saos-2 and UMR-106) (***P < 0.001, **P < 0.01, *P < 0.05)Back to article page