Figure 4.
Evaluation of hASCs adipogenic differentiation on CA-CNT-GO materials: (a) Oil Red O staining for lipid droplets, scale bar 100 µm; (b) quantification of the Oil Red O staining normalized to cell number; (c) perilipin expression; Statistical significance: # p < 0.05; ** p < 0.01; ***/### p < 0.001; (d) immunofluorescence for adipogenic marker perilipin. scale bar 50 µm; and (e) quantification of the immunofluorescence staining of perilipin.