Figure 8From: Establishment and characterization of multicellular spheroids from a human glioma cell line; Implications for tumor therapyMitochondrial status by flow cytometry. Flow cytometric measurements of mitochondrial mass (a) and activity (b) using NAO and Rh123 respectively in the BMG-1 spheroids and monolayers. Monolayer (M), 7-day spheroids (7 S), 14-day spheroids (14 S) and 28-day spheroids (28 S). Inset shows average values of the mean fluorescence intensities (MFI) of NAO and Rh123 obtained from three independent observations.Back to article page