Fig. 4From: Modulation of mitochondrial DNA copy number in a model of glioblastoma induces changes to DNA methylation and gene expression of the nuclear genome in tumoursDifferential expression of the regulators of DNA methylation. Bars represent the mean of the relative quantification levels relative to the GBM100 tumours (relative expression = 1). Error bars show SEM (n = 3 tumours per group; technical replicates per sample). Statistical significance was determined by One-way ANOVA. *, ** and *** p values < 0.05, 0.01 and 0.001, respectivelyBack to article page