Table 1.

Recording and stimulating distances, membrane properties

	Depth from surface (μm)	Distance from border (μm)	Stim. distance (μm)	Resting potential (mV)	Input resistance (MΩ)
EPSP border (n = 23)	290.9 ± 7.0	160.5 ± 8.6	298.5 ± 7.6	−75.1 ± 4.7	78.0 ± 8.9
EPSP control (n = 10)	296.7 ± 8.0	176.7 ± 6.2	303.3 ± 12.0	−75.0 ± 2.8	92.6 ± 9.9
IPSP border (n = 22)	305.9 ± 8.1	150.0 ± 8.8	293.5 ± 7.7	−75.2 ± 3.9	81.6 ± 4.9
IPSP control (n = 11)	291.2 ± 9.5	166.0 ± 11.1	292.7 ± 13.1	−76.4 ± 6.6	78.3 ± 10.1

Note: Means ± SEM are presented; n represents the number of neurons sampled. Note that for EPSP border and IPSP border the data are from minimal PSP, asynchronous PSP and train experiments. For controls data are from minimal PSP and train experiments only.