
Fig.1:
Equipment set up to measure and plot transfer impedance.

Fig.2:
Drawing of the metal peg-based electrode used in the study. All electrode dimensions are in mm.

Fig.3:
Cross-section representation of four electrodes fitted at the bottom of the dish.

Fig.4:
Impedance of the control (NaCl solution) at different Concentration at 1 kHz.

Fig.5:
Variation of Impedance with frequency of 0.119 M NaCl solution.

Fig.6:
Variation of Impedance with Frequency of the control (1 ml Minimal Essential Medium, MEM).

Fig.7:
Microscope picture on day 1 of the cells seeding.

Fig.8:
Microscope picture on day 6 of the cells seeding.

Fig.9:
Variation of Impedance of cell culture against control (cell culture medium) measured at 1kHz.