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Article: Long-term IL-1β exposure causes subpopulation-dependent alterations in rat dorsal root ganglion neuron excitability.

Full Text (publisher's website) ; Article Metadata ; Article Data (extracted)
Stemkowski PL; Smith PA
J. Neurophysiol., 2012

Inferred neuron-electrophysiology data values

Neuron Type Neuron Description Ephys Prop Extracted Value Standardized Value Content Source
Dorsal root ganglion cell Medium dorsal root ganglion cell AHP amplitude (mV) -17.7 ± 0.8 (36) 17.7 (mV) Data Table
Dorsal root ganglion cell Small isolectin B4 negative dorsal root ganglion cell AHP amplitude (mV) -15.4 ± 1.4 (23) 15.4 (mV) Data Table
Dorsal root ganglion cell Large dorsal root ganglion cell AHP amplitude (mV) -16.9 ± 1.8 (12) 16.9 (mV) Data Table
Dorsal root ganglion cell Small isolectin B4 positive dorsal root ganglion cell AHP amplitude (mV) -20.1 ± 0.9 (20) 20.1 (mV) Data Table
Dorsal root ganglion cell Small isolectin B4 negative dorsal root ganglion cell input resistance (MΩ) 603.0 ± 50.0 (23) 603.0 (MΩ) Data Table
Dorsal root ganglion cell Medium dorsal root ganglion cell input resistance (MΩ) 330.0 ± 23.0 (36) 330.0 (MΩ) Data Table
Dorsal root ganglion cell Small isolectin B4 positive dorsal root ganglion cell input resistance (MΩ) 453.0 ± 35.0 (20) 453.0 (MΩ) Data Table
Dorsal root ganglion cell Large dorsal root ganglion cell input resistance (MΩ) 192.0 ± 30.0 (12) 192.0 (MΩ) Data Table
Dorsal root ganglion cell Medium dorsal root ganglion cell resting membrane potential (mV) -61.4 ± 0.8 (36) -61.4 (mV) Data Table
Dorsal root ganglion cell Small isolectin B4 positive dorsal root ganglion cell resting membrane potential (mV) -58.5 ± 1.4 (20) -58.5 (mV) Data Table
Dorsal root ganglion cell Large dorsal root ganglion cell resting membrane potential (mV) -54.3 ± 1.9 (12) -54.3 (mV) Data Table
Dorsal root ganglion cell Small isolectin B4 negative dorsal root ganglion cell resting membrane potential (mV) -57.0 ± 1.4 (23) -57.0 (mV) Data Table
Dorsal root ganglion cell Small isolectin B4 positive dorsal root ganglion cell rheobase (nA) 0.37 ± 0.03 (20) 370.0 (pA) Data Table
Dorsal root ganglion cell Large dorsal root ganglion cell rheobase (nA) 0.39 ± 0.05 (12) 390.0 (pA) Data Table
Dorsal root ganglion cell Small isolectin B4 negative dorsal root ganglion cell rheobase (nA) 0.27 ± 0.02 (23) 270.0 (pA) Data Table
Dorsal root ganglion cell Medium dorsal root ganglion cell rheobase (nA) 0.49 ± 0.03 (36) 490.0 (pA) Data Table
Dorsal root ganglion cell Small isolectin B4 positive dorsal root ganglion cell spike amplitude (mV) 103.8 ± 3.4 (20) 103.8 (mV) Data Table
Dorsal root ganglion cell Large dorsal root ganglion cell spike amplitude (mV) 101.3 ± 6.5 (12) 101.3 (mV) Data Table
Dorsal root ganglion cell Small isolectin B4 negative dorsal root ganglion cell spike amplitude (mV) 104.6 ± 4.0 (23) 104.6 (mV) Data Table
Dorsal root ganglion cell Medium dorsal root ganglion cell spike amplitude (mV) 97.3 ± 2.5 (36) 97.3 (mV) Data Table
Dorsal root ganglion cell Small isolectin B4 negative dorsal root ganglion cell spike max decay slope (mV/ms) -49.0 ± 4.5 (23) 49.0 (mV/ms) Data Table
Dorsal root ganglion cell Medium dorsal root ganglion cell spike max decay slope (mV/ms) -52.1 ± 2.5 (36) 52.1 (mV/ms) Data Table
Dorsal root ganglion cell Small isolectin B4 positive dorsal root ganglion cell spike max decay slope (mV/ms) -57.9 ± 3.3 (20) 57.9 (mV/ms) Data Table
Dorsal root ganglion cell Large dorsal root ganglion cell spike max decay slope (mV/ms) -68.2 ± 8.8 (12) 68.2 (mV/ms) Data Table
Dorsal root ganglion cell Small isolectin B4 negative dorsal root ganglion cell spike max rise slope (mV/ms) 107.9 ± 9.7 (23) 107.9 (mV/ms) Data Table
Dorsal root ganglion cell Medium dorsal root ganglion cell spike max rise slope (mV/ms) 95.5 ± 5.8 (36) 95.5 (mV/ms) Data Table
Dorsal root ganglion cell Large dorsal root ganglion cell spike max rise slope (mV/ms) 124.5 ± 17.2 (12) 124.5 (mV/ms) Data Table
Dorsal root ganglion cell Small isolectin B4 positive dorsal root ganglion cell spike max rise slope (mV/ms) 110.0 ± 7.4 (20) 110.0 (mV/ms) Data Table
Dorsal root ganglion cell Small isolectin B4 negative dorsal root ganglion cell spike threshold (mV) -25.6 ± 1.8 (17) -25.6 (mV) Data Table
Dorsal root ganglion cell Medium dorsal root ganglion cell spike threshold (mV) -23.3 ± 2.4 (31) -23.3 (mV) Data Table
Dorsal root ganglion cell Small isolectin B4 positive dorsal root ganglion cell spike threshold (mV) -24.1 ± 1.9 (18) -24.1 (mV) Data Table
Dorsal root ganglion cell Large dorsal root ganglion cell spike threshold (mV) -27.4 ± 4.5 (10) -27.4 (mV) Data Table
Dorsal root ganglion cell Small isolectin B4 negative dorsal root ganglion cell spike width (ms) 3.29 ± 0.43 (23) 3.29 (ms) Data Table
Dorsal root ganglion cell Medium dorsal root ganglion cell spike width (ms) 2.05 ± 0.15 (36) 2.05 (ms) Data Table
Dorsal root ganglion cell Small isolectin B4 positive dorsal root ganglion cell spike width (ms) 1.86 ± 0.12 (20) 1.86 (ms) Data Table
Dorsal root ganglion cell Large dorsal root ganglion cell spike width (ms) 2.0 ± 0.39 (12) 2.0 (ms) Data Table
Dorsal root ganglion cell AHP amplitude (mV) -15.5 ± 1.1 (22) 15.5 (mV) Data Table
Dorsal root ganglion cell input resistance (MΩ) 225.0 ± 18.0 (22) 225.0 (MΩ) Data Table
Dorsal root ganglion cell resting membrane potential (mV) -60.5 ± 0.9 (22) -60.5 (mV) Data Table
Dorsal root ganglion cell rheobase (nA) 0.51 ± 0.04 (22) 510.0 (pA) Data Table
Dorsal root ganglion cell spike amplitude (mV) 100.2 ± 3.6 (22) 100.2 (mV) Data Table
Dorsal root ganglion cell spike threshold (mV) -29.6 ± 1.6 (19) -29.6 (mV) Data Table
Dorsal root ganglion cell spike width (ms) 1.85 ± 0.13 (22) 1.85 (ms) Data Table

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Metadata values

Experimental condition Value
Species Rats
ElectrodeType Patch-clamp
Strain Sprague-Dawley
RecTemp 22.0
PrepType cell culture
ExternalSolution 5.0
InternalSolution 5.0
JxnPotential Unreported
AnimalAge 18.0 - 20.0
internal_0_pH 7.2
internal_0_Mg 4.0
internal_0_Na 0.3
internal_0_K 130.0
internal_0_GTP 0.3
internal_0_ATP 4.0
internal_0_EGTA 10.0
internal_0_HEPES 10.0
internal_0_Cl 4.0
internal_0_Ca 2.0
external_0_Mg 1.3
external_0_Na 154.2
external_0_K 2.5
external_0_Cl 134.5
external_0_Ca 2.5
external_0_glucose 25.0

Data table listing

Data Table Article Title Authors Journal Year Table needs expert? Ephys table mentions Curated by Times validated
3 Long-term IL-1β exposure causes subpopulation-dependent alterations in rat dorsal root ganglion neuron excitability. Stemkowski PL; Smith PA J. Neurophysiol. 2012 False 9 Shreejoy Tripathy, Brenna Li, Ryan Sefidpour, 2
4 Long-term IL-1β exposure causes subpopulation-dependent alterations in rat dorsal root ganglion neuron excitability. Stemkowski PL; Smith PA J. Neurophysiol. 2012 False 7 Shreejoy Tripathy, 1