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Article: Enhanced excitability of sensory neurons in rats with cutaneous hyperalgesia produced by chronic compression of the dorsal root ganglion.

Full Text (publisher's website) ; Article Metadata ; Article Data (extracted)
Zhang JM; Song XJ; LaMotte RH
J. Neurophysiol., 1999

Inferred neuron-electrophysiology data values

Neuron Type Neuron Description Ephys Prop Extracted Value Standardized Value Content Source
Dorsal root ganglion cell AHP amplitude (mV) 12.1 ± 0.67 12.1 (mV) Data Table
Dorsal root ganglion cell AHP amplitude (mV) 15.51 ± 1.03 15.51 (mV) Data Table
Dorsal root ganglion cell AHP amplitude (mV) 12.94 ± 1.17 12.94 (mV) Data Table
Dorsal root ganglion cell AHP duration (ms) 2.42 ± 0.16 2.42 (ms) Data Table
Dorsal root ganglion cell AHP duration (ms) 2.04 ± 0.22 2.04 (ms) Data Table
Dorsal root ganglion cell AHP duration (ms) 4.49 ± 0.35 4.49 (ms) Data Table
Dorsal root ganglion cell cell diameter (μm) 54.81 ± 1.12 54.81 (um) Data Table
Dorsal root ganglion cell cell diameter (μm) 28.96 ± 0.38 28.96 (um) Data Table
Dorsal root ganglion cell cell diameter (μm) 40.95 ± 0.91 40.95 (um) Data Table
Dorsal root ganglion cell input resistance (MΩ) 34.46 ± 6.01 34.46 (MΩ) Data Table
Dorsal root ganglion cell input resistance (MΩ) 99.31 ± 14.31 99.31 (MΩ) Data Table
Dorsal root ganglion cell input resistance (MΩ) 37.08 ± 3.28 37.08 (MΩ) Data Table
Dorsal root ganglion cell resting membrane potential (mV) -66.67 ± 1.43 -66.67 (mV) Data Table
Dorsal root ganglion cell resting membrane potential (mV) -63.91 ± 1.43 -63.91 (mV) Data Table
Dorsal root ganglion cell resting membrane potential (mV) -61.94 ± 1.69 -61.94 (mV) Data Table
Dorsal root ganglion cell rheobase (nA) 1.68 ± 0.14 1680.0 (pA) Data Table
Dorsal root ganglion cell rheobase (nA) 0.9 ± 0.08 900.0 (pA) Data Table
Dorsal root ganglion cell rheobase (nA) 1.89 ± 0.21 1890.0 (pA) Data Table
Dorsal root ganglion cell spike amplitude (mV) 56.0 ± 2.5 56.0 (mV) Data Table
Dorsal root ganglion cell spike amplitude (mV) 56.1 ± 2.0 56.1 (mV) Data Table
Dorsal root ganglion cell spike amplitude (mV) 55.1 ± 2.2 55.1 (mV) Data Table
Dorsal root ganglion cell spike threshold (mV) -40.45 ± 2.69 -40.45 (mV) Data Table
Dorsal root ganglion cell spike threshold (mV) -27.79 ± 2.87 -27.79 (mV) Data Table
Dorsal root ganglion cell spike threshold (mV) -37.51 ± 1.2 -37.51 (mV) Data Table
Dorsal root ganglion cell spike width (ms) 0.99 ± 0.09 0.99 (ms) Data Table
Dorsal root ganglion cell spike width (ms) 3.26 ± 0.24 3.26 (ms) Data Table
Dorsal root ganglion cell spike width (ms) 1.96 ± 0.13 1.96 (ms) Data Table

Report miscurated data

Metadata values

Experimental condition Value
Species Rats
Strain Sprague-Dawley
ExternalSolution 5.0
ElectrodeType Sharp
PrepType in vitro
JxnPotential Unreported
AnimalWeight 120.0 - 150.0
RecTemp 35.0 ± 1.0
InternalSolution 5.0
internal_0_K 2000.0
external_0_Mg 1.2
external_0_Na 155.25
external_0_K 3.5
external_0_Cl 138.3
external_0_Ca 1.2
external_0_glucose 10.0

Data table listing

Data Table Article Title Authors Journal Year Table needs expert? Ephys table mentions Curated by Times validated
1158 Enhanced excitability of sensory neurons in rats with cutaneous hyperalgesia produced by chronic compression of the dorsal root ganglion. Zhang JM; Song XJ; LaMotte RH J. Neurophysiol. 1999 False 9 Shreejoy Tripathy, 1
1159 Enhanced excitability of sensory neurons in rats with cutaneous hyperalgesia produced by chronic compression of the dorsal root ganglion. Zhang JM; Song XJ; LaMotte RH J. Neurophysiol. 1999 False 1 0