Fig. 5.

Dielectric property values for mouse hippocampal glial cells given in Table 2 are evaluated according to experimentally measured CFs. One property is fit to the experimental values, whereas the other two values are fixed to the values described in each situation. a Cytoplasm conductivity values σ _c = 0.2, 0.3, 0.4, 0.5 and 0.6 Sm⁻¹ are fitted. Only values σ _c ≥ 0.3 will generate CFs in 20% cell media solution. (ɛ _c/ɛ ₀ = 60, c _m = 0.0106 Fm⁻²). b Cytoplasm dielectric constant values ɛ _c/ɛ ₀ = 40, 60, 75, 85 and 95 are fitted. Smaller values have a slightly closer fit. (σ _c = 0.3 Sm⁻¹, c _m = 0.0106 Fm⁻²). c Membrane effective capacitance values c _m = 0.006, 0.008, 0.01, and 0.012 Fm⁻² are fitted. Larger values (0.01–0.012) give a closer fit to measured data. (ɛ _c/ɛ ₀ = 60, σ _c =0.3 Sm⁻¹)