Figure 3

Cable analysis of a VS3 cell. (A) Electrotonic dendrogram, in dimensionless units of x/λ. Distal branchlets are ~0.6 λ from the axonal measurement point. (B) Transfer resistance (Vaxon/Idend) between each dendritic locus and the axon. The input resistance at the axon (Vaxon/Iaxon) was 4.6 MΩ (measured from the model using NEURON, not shown). Parameters used were Rm = 2,000 Ω·cm2, Ri = 40 Ω·cm23.