fig6

From: Highly aligned bacterial cellulose/PPy gradient conductive membranes for directed cell differentiation under electrical stimulation

Highly aligned bacterial cellulose/PPy gradient conductive membranes for directed cell differentiation under electrical stimulation

Figure 6. The synergistic effect of BC/PPy gradient conductive membranes and EF on PC12 cells. FITC/DAPI staining images of PC12 cells after culturing on Control (petri dish), BC, non-stretched and stretched BC/PPy gradient conductive membranes in the absence or presence of EF, respectively. Scale bars are 100 μm. EF: Electric field; BC: bacterial cellulose; PPy: polypyrrole; PC12: pheochromocytoma; FITC: Fluorescein isothiocyanate; DAPI: dihydrochloride.