Article: Are all spinal segments equal: intrinsic membrane properties of superficial dorsal horn neurons in the developing and mature mouse spinal cord.

Full Text (publisher's website) ; Article Metadata ; Article Data (extracted)
Tadros MA; Harris BM; Anderson WB; Brichta AM; Graham BA; Callister RJ
J. Physiol. (Lond.), 2012

Table 2. **Membrane and action potential properties for SDH neurons according to action potential discharge category in neonates and adults**
Discharge category	Age	Region	n	Input resistance (MΩ)	Capacitance (pF)	RMP (mV)	Rheobase current (pA)	AP threshold (mV)	AP amplitude (mV)	AP half-width (ms)	AHP amplitude (mV)
*Difference within spinal region.
Tonic firers	Neonate	C2–C4	9	574 ± 55	20.4 ± 0.9	−67.4 ± 2.3	33 ± 7.5	−38.8 ± 1.5	41.1 ± 2.8	1.29 ± 0.11	−21.4 ± 1.5
		T8–T10	11	594 ± 106	22.9 ± 2.8	−63.4 ± 2.2	29 ± 6.2	−42.8 ± 1.1	42.6 ± 5.9	1.76 ± 0.24	−16.4 ± 1.7
		L3–L5	11	594 ± 79	20.2 ± 3.1	−61.3 ± 2.8	29 ± 4.1	−41.2 ± 2.1	46.7 ± 4.6	1.37 ± 0.16	−19.6 ± 1.7
	Adult	C2–C4	20	391 ± 39	14.2 ± 1.1	−61.4 ± 1.1	27 ± 2.6	−39.7 ± 0.8	53.0 ± 2.5	0.65 ± 0.02	−40.5 ± 1.2
		T8–T10	16	398 ± 49	14.9 ± 1.2	−66.0 ± 1.7	33 ± 4.0	−40.3 ± 1.0	56.9 ± 1.6	0.61 ± 0.03	−40.5 ± 2.0
		L3−L5	15	389 ± 44	16.4 ± 1.6	−61.1 ± 1.9	31 ± 6.7	−41.0 ± 0.9	55.0 ± 3.0	0.91 ± 0.12	−35.2 ± 2.4
Initial bursters	Neonate	C2–C4	35	657 ± 62	21.4 ± 1.1	−59.9 ± 1.4	32 ± 2.5	−39.2 ± 0.9	35.8 ± 1.8	1.99 ± 0.15	−15.4 ± 1.3
		T8–T10	27	739 ± 53	21.1 ± 1.2	−60.6 ± 1.1	34 ± 4.1	−40.0 ± 0.7	35.4 ± 1.9	1.93 ± 0.13	−13.7 ± 1.2
		L3–L5	26	517 ± 35	19.7 ± 1.4	−62.3 ± 1.6	45 ± 11.9	−39.9 ± 0.8	36.8 ± 2.7	1.66 ± 0.12	−14.4 ± 1.5
	Adult	C2–C4	52	421 ± 27	17.4 ± 0.9	−63.2 ± 1.4	58 ± 8.1	−38.1 ± 1.1	52.5 ± 1.4	0.74 ± 0.03	−36.2 ± 0.9
		T8–T10	38	453 ± 39	15.0 ± 0.9	−63.1 ± 1.4	64 ± 9.9	−38.8 ± 0.9	48.9 ± 1.9	0.73 ± 0.03	−37.7 ± 1.1
		L3–L5	32	391 ± 31	15.5 ± 0.9	−61.7 ± 1.5	65 ± 10.5	−38.6 ± 1.0	48.7 ± 1.9	0.88 ± 0.09	−34.7 ± 1.3
Delayed firers	Neonate	C2–C4	3	569 ± 50	30.0 ± 6.6	−64.9 ± 2.2	80 ± 50	−35.5 ± 1.5	23.5 ± 4.9	1.99 ± 0.30	−11.9 ± 3.4
		T8–T10	3	610 ± 275	18.3 ± 6.8	−77.5 ± 2.4	120 ± 20	−38.7 ± 3.4	29.3 ± 2.2	1.83 ± 0.15	−17.0 ± 4.2
		L3–L5	1	743	22.9	−66.4	40	−37.7	29.3	1.82	−20.6
	Adult	C2–C4	14	580 ± 83	21.1 ± 1.8	−74.7 ± 1.9	147 ± 26	−35.2 ± 1.3	41.0 ± 4.0	0.68 ± 0.03	−37.7 ± 1.2
		T8–T10	16	513 ± 54	20.1 ± 1.7	−75.8 ± 2.5	135 ± 24	−38.5 ± 1.2	47.3 ± 2.7	0.74 ± 0.04	−36.6 ± 1.3
		L3–L5	24	483 ± 25	18.7 ± 1.5	−72.8 ± 1.4	128 ± 19	−37.2 ± 1.0	44.8 ± 2.1	0.94 ± 0.09	−37.9 ± 1.3
Single spikers	Neonate	C2–C4	32	661 ± 69	21.0 ± 1.3	−55.7 ± 1.4	68 ± 7	−37.5 ± 0.8	19.9 ± 1.3	2.94 ± 0.21	−4.5 ± 1.0
		T8–T10	35	819 ± 94 *	21.0 ± 1.0	−54.9 ± 1.0	57 ± 7	−37.9 ± 0.9	21.7 ± 1.1	3.16 ± 0.20	−3.1 ± 1.1
		L3–L5	47	523 ± 42	21.9 ± 1.0	−55.6 ± 1.1	67 ± 7	−37.1 ± 0.7	22.6 ± 1.1	2.90 ± 0.21	−5.4 ± 1.0
	Adult	C2–C4	12	353 ± 54	15.7 ± 1.5	−63.7 ± 2.4	162 ± 32	−40.4 ± 1.6	40.7 ± 3.2	0.75 ± 0.09	−34.3 ± 2.8
		T8–T10	18	344 ± 38	15.9 ± 1.3	−69.8 ± 1.5	224 ± 28	−41.9 ± 1.3	43.8 ± 2.5	0.68 ± 0.05	−31.8 ± 1.4
		L3–L5	17	401 ± 50	16.6 ± 1.4	−61.9 ± 1.7	132 ± 21	−38.5 ± 1.4	45.4 ± 3.4	0.86 ± 0.08	−32.3 ± 2.1
Reluctant firers	Neonate	C2–C4	21	919 ± 123	19.0 ± 1.5	−55.3 ± 3.0
		T8–T10	22	1072 ± 142	19.3 ± 1.3	−45.9 ± 1.9
		L3–L5	15	818 ± 112	18.4 ± 2.1	−49.9 ± 1.9
	Adult	C2–C4	11	383 ± 42	20.9 ± 1.9	−76.2 ± 1.7
		T8–T10	13	411 ± 83	21.3 ± 1.8	−77.3 ± 4.5
		L3–L5	25	440 ± 42	22.3 ± 1.7	−77.2 ± 1.9

Report miscurated data

Inferred neuron-electrophysiology data values

Neuron Type	Ephys Prop	Extracted Value	Standardized Value	Content Source
Other	spike threshold (mV)	-38.8 ± 1.5	-38.8 (mV)	Data Table
Other	spike amplitude (mV)	41.1 ± 2.8	41.1 (mV)	Data Table
Other	spike half-width (ms)	1.29 ± 0.11	1.29 (ms)	Data Table
Other	AHP amplitude (mV)	-21.4 ± 1.5	21.4 (mV)	Data Table
Other	input resistance (MΩ)	594.0 ± 106.0	594.0 (MΩ)	Data Table
Other	cell capacitance (pF)	22.9 ± 2.8	22.9 (pF)	Data Table
Other	resting membrane potential (mV)	-63.4 ± 2.2	-63.4 (mV)	Data Table
Other	rheobase (pA)	29.0 ± 6.2	29.0 (pA)	Data Table
Other	spike threshold (mV)	-42.8 ± 1.1	-42.8 (mV)	Data Table
Other	spike amplitude (mV)	42.6 ± 5.9	42.6 (mV)	Data Table
Other	spike half-width (ms)	1.76 ± 0.24	1.76 (ms)	Data Table
Other	AHP amplitude (mV)	-16.4 ± 1.7	16.4 (mV)	Data Table
Other	input resistance (MΩ)	594.0 ± 79.0	594.0 (MΩ)	Data Table
Other	cell capacitance (pF)	20.2 ± 3.1	20.2 (pF)	Data Table
Other	resting membrane potential (mV)	-61.3 ± 2.8	-61.3 (mV)	Data Table
Other	rheobase (pA)	29.0 ± 4.1	29.0 (pA)	Data Table
Other	spike threshold (mV)	-41.2 ± 2.1	-41.2 (mV)	Data Table
Other	spike amplitude (mV)	46.7 ± 4.6	46.7 (mV)	Data Table
Other	spike half-width (ms)	1.37 ± 0.16	1.37 (ms)	Data Table
Other	AHP amplitude (mV)	-19.6 ± 1.7	19.6 (mV)	Data Table
Other	input resistance (MΩ)	391.0 ± 39.0	391.0 (MΩ)	Data Table
Other	cell capacitance (pF)	14.2 ± 1.1	14.2 (pF)	Data Table
Other	resting membrane potential (mV)	-61.4 ± 1.1	-61.4 (mV)	Data Table
Other	rheobase (pA)	27.0 ± 2.6	27.0 (pA)	Data Table
Other	spike threshold (mV)	-39.7 ± 0.8	-39.7 (mV)	Data Table
Other	spike amplitude (mV)	53.0 ± 2.5	53.0 (mV)	Data Table
Other	spike half-width (ms)	0.65 ± 0.02	0.65 (ms)	Data Table
Other	AHP amplitude (mV)	-40.5 ± 1.2	40.5 (mV)	Data Table
Other	input resistance (MΩ)	398.0 ± 49.0	398.0 (MΩ)	Data Table
Other	cell capacitance (pF)	14.9 ± 1.2	14.9 (pF)	Data Table
Other	resting membrane potential (mV)	-66.0 ± 1.7	-66.0 (mV)	Data Table
Other	rheobase (pA)	33.0 ± 4.0	33.0 (pA)	Data Table
Other	spike threshold (mV)	-40.3 ± 1.0	-40.3 (mV)	Data Table
Other	spike amplitude (mV)	56.9 ± 1.6	56.9 (mV)	Data Table
Other	input resistance (MΩ)	574.0 ± 55.0	574.0 (MΩ)	Data Table
Other	spike half-width (ms)	0.61 ± 0.03	0.61 (ms)	Data Table
Other	AHP amplitude (mV)	-40.5 ± 2.0	40.5 (mV)	Data Table
Other	input resistance (MΩ)	389.0 ± 44.0	389.0 (MΩ)	Data Table
Other	cell capacitance (pF)	16.4 ± 1.6	16.4 (pF)	Data Table
Other	resting membrane potential (mV)	-61.1 ± 1.9	-61.1 (mV)	Data Table
Other	rheobase (pA)	31.0 ± 6.7	31.0 (pA)	Data Table
Other	cell capacitance (pF)	20.4 ± 0.9	20.4 (pF)	Data Table
Other	spike threshold (mV)	-41.0 ± 0.9	-41.0 (mV)	Data Table
Other	spike amplitude (mV)	55.0 ± 3.0	55.0 (mV)	Data Table
Other	spike half-width (ms)	0.91 ± 0.12	0.91 (ms)	Data Table
Other	AHP amplitude (mV)	-35.2 ± 2.4	35.2 (mV)	Data Table
Other	resting membrane potential (mV)	-67.4 ± 2.3	-67.4 (mV)	Data Table
Other	rheobase (pA)	33.0 ± 7.5	33.0 (pA)	Data Table