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Article: Electrophysiological characteristics of substantia nigra neurons in organotypic cultures: spontaneous and evoked activities.

Full Text (publisher's website) ; Article Metadata ; Article Data (extracted)
Rohrbacher J; Ichinohe N; Kitai ST
Neuroscience, 2000

Inferred neuron-electrophysiology data values

Neuron Type Neuron Description Ephys Prop Extracted Value Standardized Value Content Source
Substantia nigra pars compacta dopaminergic cell Substantia nigra pars compacta long duration action potential dopaminergic neuron adaptation ratio 0.32 ± 0.07 0.32 (ratio) Data Table
Substantia nigra pars compacta dopaminergic cell Substantia nigra pars compacta long duration action potential dopaminergic neuron FI slope (Hz/nA) 36.3 ± 5.4 36.3 (Hz/nA) Data Table
Substantia nigra pars compacta dopaminergic cell Substantia nigra pars compacta long duration action potential dopaminergic neuron firing frequency 39.9 ± 5.8 39.9 (Hz) Data Table
Substantia nigra pars compacta dopaminergic cell Substantia nigra pars compacta long duration action potential dopaminergic neuron input resistance (MΩ) 140.0 ± 20.1 140.0 (MΩ) Data Table
Substantia nigra pars compacta dopaminergic cell Substantia nigra pars compacta long duration action potential dopaminergic neuron slow AHP amplitude (mV) -19.9 ± 1.2 19.9 (mV) Data Table
Substantia nigra pars compacta dopaminergic cell Substantia nigra pars compacta long duration action potential dopaminergic neuron slow AHP duration (ms) 17.6 ± 2.8 17.6 (ms) Data Table
Substantia nigra pars compacta dopaminergic cell Substantia nigra pars compacta long duration action potential dopaminergic neuron spike amplitude (mV) 49.1 ± 1.8 49.1 (mV) Data Table
Substantia nigra pars compacta dopaminergic cell Substantia nigra pars compacta long duration action potential dopaminergic neuron spike threshold (mV) -45.0 ± 1.0 -45.0 (mV) Data Table
Substantia nigra pars compacta dopaminergic cell Substantia nigra pars compacta long duration action potential dopaminergic neuron spike width (ms) 2.5 ± 0.2 2.5 (ms) Data Table
Substantia nigra pars reticulata interneuron GABA Substantia nigra pars reticulata rapidly firing short duration action potential GABAergic neuron adaptation ratio 0.56 ± 0.06 0.56 (ratio) Data Table
Substantia nigra pars reticulata interneuron GABA Substantia nigra pars reticulata rapidly firing short duration action potential GABAergic neuron FI slope (Hz/nA) 128.0 ± 11.3 128.0 (Hz/nA) Data Table
Substantia nigra pars reticulata interneuron GABA Substantia nigra pars reticulata rapidly firing short duration action potential GABAergic neuron firing frequency 76.6 ± 7.5 76.6 (Hz) Data Table
Substantia nigra pars reticulata interneuron GABA Substantia nigra pars reticulata rapidly firing short duration action potential GABAergic neuron input resistance (MΩ) 126.9 ± 10.4 126.9 (MΩ) Data Table
Substantia nigra pars reticulata interneuron GABA Substantia nigra pars reticulata rapidly firing short duration action potential GABAergic neuron slow AHP amplitude (mV) -11.6 ± 0.8 11.6 (mV) Data Table
Substantia nigra pars reticulata interneuron GABA Substantia nigra pars reticulata rapidly firing short duration action potential GABAergic neuron slow AHP duration (ms) 15.0 ± 1.6 15.0 (ms) Data Table
Substantia nigra pars reticulata interneuron GABA Substantia nigra pars reticulata rapidly firing short duration action potential GABAergic neuron spike amplitude (mV) 45.0 ± 1.9 45.0 (mV) Data Table
Substantia nigra pars reticulata interneuron GABA Substantia nigra pars reticulata rapidly firing short duration action potential GABAergic neuron spike threshold (mV) -49.2 ± 0.7 -49.2 (mV) Data Table
Substantia nigra pars reticulata interneuron GABA Substantia nigra pars reticulata rapidly firing short duration action potential GABAergic neuron spike width (ms) 1.5 ± 0.2 1.5 (ms) Data Table

Report miscurated data

Metadata values

Experimental condition Value
Species Rats
Strain Sprague-Dawley
PrepType cell culture
ElectrodeType Sharp
RecTemp 35.0 - 36.0
AnimalAge 1.0 - 2.0
ExternalSolution 5.0
InternalSolution 5.0
JxnPotential Unreported
internal_0_K 2000.0
external_0_Mg 1.4
external_0_Na 152.3
external_0_K 2.8
external_0_Cl 132.9
external_0_Ca 1.2
external_0_glucose 11.0

Data table listing

Data Table Article Title Authors Journal Year Table needs expert? Ephys table mentions Curated by Times validated
21829 Electrophysiological characteristics of substantia nigra neurons in organotypic cultures: spontaneous and evoked activities. Rohrbacher J; Ichinohe N; Kitai ST Neuroscience 2000 False 9 Shreejoy Tripathy, Patrick Savage, Cindy-Lee Crichlow, 2