Fig. 3

Evolution of the transmembrane potential (TMP) in Volts over a 150 ns duration for points on the surface of the inner mitochondrial membrane (IMM), the outer mitochondrial membrane (OMM), cell membrane (CM), and the ER membrane (ER), with all points taken normal to the applied fields. (a) Points along the geometry that were chosen. Results for electric fields of (b) 25 kV/cm, (c) 75 kV/cm, and (d) 125 kV/cm.