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. Author manuscript; available in PMC: 2015 Jan 1.
Published in final edited form as: Biomaterials. 2013 Oct 17;35(1):10.1016/j.biomaterials.2013.10.002. doi: 10.1016/j.biomaterials.2013.10.002

Figure 3.

Figure 3

Fluorescent images of PC12 cells labeled for actin (red) and nuclei (blue). A) and B) PDLLA. C) and D) 5% PPY/PDLLA. E) and F) 10% PPY/PDLLA. G) and H) 15% PPY/PDLLA. A), C), E), and G) Control cells. B), D), F), and H) Cells stimulated with 100 mV for 2 h. Scale bar: 200 µm.