Article: Dietary prenatal choline supplementation alters postnatal hippocampal structure and function.

Full Text (publisher's website) ; Article Metadata ; Article Data (extracted)
Li Q; Guo-Ross S; Lewis DV; Turner D; White AM; Wilson WA; Swartzwelder HS
J. Neurophysiol., 2004

TABLE 3.Action potential properties of CA1 pyramidal cells recorded from control and choline supplemented rats



Parameters	Control	n	Supplementation	n	P value
Spike threshold (mV)	-43.5 ± 0.74	32	44.6 ± 0.75	32	0.145
Rheobase (pA)	76.2 ± 4.9	32	66.6 ± 4.2	32	0.069
Spike amplitude (mV)
x=ns\x=ns First spike	97.1 ± 1.8	32	94.2 ± 2.0	32	0.151
x=ns\x=ns Second spike	93.6 ± 1.5	32	89.7 ± 1.8	32	0.061
x=ns\x=ns Third spike	93.4 ± 1.2	32	90.1 ± 1.8	32	0.063
Spike duration (ms)
x=ns\x=ns First spike	3.22 ± 0.15	32	3.12 ± 0.09	32	0.288
x=ns\x=ns Second spike	3.39 ± 0.12	32	3.29 ± 0.12	32	0.269
x=ns\x=ns Third spike	3.57 ± 0.09	32	3.50 ± 0.10	32	0.306
Spike duration at half amplitude (ms)
x=ns\x=ns First spike	1.25 ± 0.06	32	1.22 ± 0.06	32	0.364
x=ns\x=ns Second spike	1.58 ± 0.09	32	1.52 ± 0.08	32	0.303
x=ns\x=ns Third spike	1.57 ± 0.08	32	1.50 ± 0.08	32	0.239
ADP (mV)	1.19 ± 0.08	24	3.84 ± 0.34	24	0.0008
ADP duration (ms)	4.37 ± 0.78	24	7.12 ± 0.82	24	0.008

Values are mean ± SE. ADP, afterdepolarizing potential.

Inferred neuron-electrophysiology data values

Neuron Type	Ephys Prop	Extracted Value	Standardized Value	Content Source
Hippocampus CA1 pyramidal cell	spike threshold (mV)	-43.5 ± 0.74 (32)	-43.5 (mV)	Data Table
Hippocampus CA1 pyramidal cell	ADP duration (ms)	4.37 ± 0.78 (32)	4.37 (ms)	Data Table
Hippocampus CA1 pyramidal cell	rheobase (pA)	76.2 ± 4.9 (32)	76.2 (pA)	Data Table
Hippocampus CA1 pyramidal cell	spike amplitude	97.1 ± 1.8 (32)	97.1 (mV)	Data Table
Hippocampus CA1 pyramidal cell	spike width	3.22 ± 0.15 (32)	3.22 (ms)	Data Table
Hippocampus CA1 pyramidal cell	spike half-width	1.25 ± 0.06 (32)	1.25 (ms)	Data Table
Hippocampus CA1 pyramidal cell	ADP amplitude (mV)	1.19 ± 0.08 (32)	1.19 (mV)	Data Table