Table 2.

Passive membrane properties of neurons in PFC

Cell typeGenotypeCapacitance (pF)Membrane resistance (mΩ)Rest (mV)Pipette resistance (mΩ)Access resistance (mΩ)
Fast spiking interneuronsWT–VEH29.94 ± 1.32254.58 ± 19.5365.17 ± 0.723.77 ± 0.1615.7 ± 0.86
WT–TAM28.71 ± 1242.64 ± 23.0867.53 ± 1.023.9 ± 0.1615 ± 0.79
AS–VEH30.2 ± 2.1254.2 ± 15.9266.07 ± 0.834.01 ± 0.1416.86 ± 1.54
AS–TAM27.69 ± 0.85245.84 ± 26.7566.72 ± 0.753.71 ± 0.114.64 ± 10.48
Layer 5 pyramidal neuronsWT–VEH138.84 ± 5.91185.4 ± 17.9665.05 ± 0.443.76 ± 0.1314.78 ± 0.60
WT–TAM132.35 ± 7.08153.2 ± 7.0866.02 ± 0.983.67 ± 0.1215.63 ± 7.08
AS–VEH141.96 ± 5.08200.35 ± 16.7565.79 ± 0.633.58 ± 0.1614.64 ± 0.63
AS–TAM122.13 ± 5.98161.77 ± 11.7265.05 ± 0.774.15 ± 0.1516.45 ± 0.84
Layer 3 pyramidal neuronsWT–VEH101.84 ± 5.10308.37 ± 25.5769.74 ± 0.773.33 ± 0.1315.78 ± 1.37
WT–TAM118.54 ± 7.6323.20 ± 29.368.94 ± 0.653.85 ± 0.0914.33 ± 1.16
AS–VEH103.6 ± 0.22328.51 ± 34.8869.06 ± 1.253.71 ± 0.2214.74 ± 2.14
AS–TAM102.9 ± 5.7313.76 ± 35.267.68 ± 0.753.89 ± 0.1514.52 ± 1.23