Supplementary figure 2. Conducting polymer-based multilayer films for instructive biomaterial coatings

Supplementary Figure S2 - Scatter plot correlating the relationship between the cell orientation (angle relative to the dipping direction of the multilayer films) and length of the cells on the polymer films without and with electrical stimulation. A) PEDOT-PSS-based films. B) PEDOT-S-based films. Black circles represent cells without electrical stimulation, whereas red circles represent cells with electrical stimulation; black and red lines represent the corresponding trend lines.