Figure 2From: Characterizing the metabolic heterogeneity in human breast cancer xenografts by 3D high resolution fluorescence imagingDepth-dependence of redox indices (1strow: Fp; 2ndrow: NADH; 3ndrow: Fp redox ratio). Left column: averaging over whole tumor sections for three lines; Middle and right column: the mean values in the core and rim of an MDA-MB-468 tumor and an MDA-MB-231 tumor, respectively.Back to article page