Multiscale Coupling of Transcranial Direct Current Stimulation to Neuron Electrodynamics: Modeling the Influence of the Transcranial Electric Field on Neuronal Depolarization

Figure 16

Transmembrane voltage increase in coronal slice through the STN and SN, viewed from the back of the head. The arrows in (a) locate the STN and SN regions.

(a) = 1 ms

(b) = 10 ms

(c) = 20 ms

(d) = 50 ms