Mitochondria content of GBM non-CSCs can be affected by temozolomide and doxycycline treatment.

<p>A) Quantification of mitochondria amount in GBM cell lines via qPCR analysis of mitochondrial DNA in relation to nuclear DNA under different treatment conditions, results are depicted as mean values of 3 independent experiments in triplicates, error bars indicate the standard deviation; * p<0.05, *** p<0.001; B) Fluorescence staining of mitochondria in GBM cell lines under different treatment conditions.