AboutNeuron TypesElectrophysiology PropertiesArticlesFAQsData/APIGet Involved

Article: Morphology and physiology of excitatory neurons in layer 6b of the somatosensory rat barrel cortex.

Full Text (publisher's website) ; Article Metadata ; Article Data (extracted)
Marx M; Feldmeyer D
Cereb. Cortex, 2013

Inferred neuron-electrophysiology data values

Neuron Type Neuron Description Ephys Prop Extracted Value Standardized Value Content Source
Other Somatosensory barrel cortex layer 6b pyramidal cell adaptation ratio 0.67 ± 0.11 (27) 0.67 (ratio) Data Table
Other Somatosensory barrel cortex layer 6b excitatory neuron adaptation ratio 0.57 ± 0.21 (87) 0.57 (ratio) Data Table
Other Somatosensory barrel cortex layer 6b adaptation ratio 0.51 ± 0.22 (9) 0.51 (ratio) Data Table
Other Somatosensory barrel cortex layer 6b adaptation ratio 0.55 ± 0.3 (10) 0.55 (ratio) Data Table
Other Somatosensory barrel cortex layer 6b inhibitory neuron adaptation ratio 0.85 ± 0.14 (6) 0.85 (ratio) Data Table
Other Somatosensory barrel cortex layer 6b multipolar projecting neuron adaptation ratio 0.5 ± 0.21 (31) 0.5 (ratio) Data Table
Other Somatosensory barrel cortex layer 6b adaptation ratio 0.56 ± 0.25 (10) 0.56 (ratio) Data Table
Other Somatosensory barrel cortex layer 6b AHP amplitude (mV) 10.0 ± 2.4 (10) 10.0 (mV) Data Table
Other Somatosensory barrel cortex layer 6b pyramidal cell AHP amplitude (mV) 11.8 ± 3.2 (27) 11.8 (mV) Data Table
Other Somatosensory barrel cortex layer 6b excitatory neuron AHP amplitude (mV) 11.3 ± 2.7 (87) 11.3 (mV) Data Table
Other Somatosensory barrel cortex layer 6b AHP amplitude (mV) 11.5 ± 2.1 (9) 11.5 (mV) Data Table
Other Somatosensory barrel cortex layer 6b AHP amplitude (mV) 12.2 ± 3.2 (10) 12.2 (mV) Data Table
Other Somatosensory barrel cortex layer 6b inhibitory neuron AHP amplitude (mV) 21.0 ± 6.1 (6) 21.0 (mV) Data Table
Other Somatosensory barrel cortex layer 6b multipolar projecting neuron AHP amplitude (mV) 10.9 ± 2.2 (31) 10.9 (mV) Data Table
Other Somatosensory barrel cortex layer 6b excitatory neuron firing frequency (pA) 16.2 ± 6.7 (87) -- Data Table
Other Somatosensory barrel cortex layer 6b firing frequency (pA) 21.4 ± 8.2 (9) -- Data Table
Other Somatosensory barrel cortex layer 6b firing frequency (pA) 22.7 ± 3.9 (10) -- Data Table
Other Somatosensory barrel cortex layer 6b inhibitory neuron firing frequency (pA) 52.1 ± 20.7 (6) -- Data Table
Other Somatosensory barrel cortex layer 6b multipolar projecting neuron firing frequency (pA) 13.3 ± 6.2 (31) -- Data Table
Other Somatosensory barrel cortex layer 6b firing frequency (pA) 10.6 ± 3.5 (10) -- Data Table
Other Somatosensory barrel cortex layer 6b pyramidal cell firing frequency (pA) 17.6 ± 5.1 (27) -- Data Table
Other Somatosensory barrel cortex layer 6b input resistance (MΩ) 269.4 ± 95.3 (10) 269.4 (MΩ) Data Table
Other Somatosensory barrel cortex layer 6b inhibitory neuron input resistance (MΩ) 192.6 ± 121.0 (6) 192.6 (MΩ) Data Table
Other Somatosensory barrel cortex layer 6b multipolar projecting neuron input resistance (MΩ) 178.1 ± 75.3 (31) 178.1 (MΩ) Data Table
Other Somatosensory barrel cortex layer 6b input resistance (MΩ) 209.7 ± 81.4 (10) 209.7 (MΩ) Data Table
Other Somatosensory barrel cortex layer 6b pyramidal cell input resistance (MΩ) 232.8 ± 60.6 (27) 232.8 (MΩ) Data Table
Other Somatosensory barrel cortex layer 6b excitatory neuron input resistance (MΩ) 217.3 ± 84.4 (87) 217.3 (MΩ) Data Table
Other Somatosensory barrel cortex layer 6b input resistance (MΩ) 256.5 ± 117.3 (9) 256.5 (MΩ) Data Table
Other Somatosensory barrel cortex layer 6b pyramidal cell maximum firing rate (Hz) 100.3 ± 58.0 (27) 100.3 (Hz) Data Table
Other Somatosensory barrel cortex layer 6b excitatory neuron maximum firing rate (Hz) 82.8 ± 59.8 (87) 82.8 (Hz) Data Table
Other Somatosensory barrel cortex layer 6b maximum firing rate (Hz) 61.5 ± 43.7 (9) 61.5 (Hz) Data Table
Other Somatosensory barrel cortex layer 6b maximum firing rate (Hz) 155.2 ± 76.4 (10) 155.2 (Hz) Data Table
Other Somatosensory barrel cortex layer 6b inhibitory neuron maximum firing rate (Hz) 166.8 ± 38.3 (6) 166.8 (Hz) Data Table
Other Somatosensory barrel cortex layer 6b multipolar projecting neuron maximum firing rate (Hz) 51.6 ± 35.3 (31) 51.6 (Hz) Data Table
Other Somatosensory barrel cortex layer 6b maximum firing rate (Hz) 78.7 ± 47.6 (10) 78.7 (Hz) Data Table
Other Somatosensory barrel cortex layer 6b membrane time constant (ms) 17.7 ± 5.2 (9) 17.7 (ms) Data Table
Other Somatosensory barrel cortex layer 6b membrane time constant (ms) 19.7 ± 4.6 (10) 19.7 (ms) Data Table
Other Somatosensory barrel cortex layer 6b inhibitory neuron membrane time constant (ms) 6.0 ± 3.8 (6) 6.0 (ms) Data Table
Other Somatosensory barrel cortex layer 6b multipolar projecting neuron membrane time constant (ms) 14.5 ± 5.4 (31) 14.5 (ms) Data Table
Other Somatosensory barrel cortex layer 6b membrane time constant (ms) 14.9 ± 3.9 (10) 14.9 (ms) Data Table
Other Somatosensory barrel cortex layer 6b pyramidal cell membrane time constant (ms) 17.6 ± 3.7 (27) 17.6 (ms) Data Table
Other Somatosensory barrel cortex layer 6b excitatory neuron membrane time constant (ms) 16.4 ± 4.9 (87) 16.4 (ms) Data Table
Other Somatosensory barrel cortex layer 6b resting membrane potential (mV) -68.1 ± 2.8 (10) -68.1 (mV) Data Table
Other Somatosensory barrel cortex layer 6b inhibitory neuron resting membrane potential (mV) -66.1 ± 4.0 (6) -66.1 (mV) Data Table
Other Somatosensory barrel cortex layer 6b multipolar projecting neuron resting membrane potential (mV) -71.8 ± 4.5 (31) -71.8 (mV) Data Table
Other Somatosensory barrel cortex layer 6b resting membrane potential (mV) -72.3 ± 3.4 (10) -72.3 (mV) Data Table
Other Somatosensory barrel cortex layer 6b pyramidal cell resting membrane potential (mV) -69.9 ± 3.7 (27) -69.9 (mV) Data Table
Other Somatosensory barrel cortex layer 6b excitatory neuron resting membrane potential (mV) -70.7 ± 4.3 (87) -70.7 (mV) Data Table
Other Somatosensory barrel cortex layer 6b resting membrane potential (mV) -70.0 ± 6.2 (9) -70.0 (mV) Data Table
Other Somatosensory barrel cortex layer 6b excitatory neuron spike amplitude (mV) 81.5 ± 12.9 (87) 81.5 (mV) Data Table
Other Somatosensory barrel cortex layer 6b spike amplitude (mV) 79.8 ± 14.6 (9) 79.8 (mV) Data Table
Other Somatosensory barrel cortex layer 6b spike amplitude (mV) 70.9 ± 12.6 (10) 70.9 (mV) Data Table
Other Somatosensory barrel cortex layer 6b inhibitory neuron spike amplitude (mV) 69.4 ± 20.8 (6) 69.4 (mV) Data Table
Other Somatosensory barrel cortex layer 6b multipolar projecting neuron spike amplitude (mV) 86.3 ± 10.6 (31) 86.3 (mV) Data Table
Other Somatosensory barrel cortex layer 6b spike amplitude (mV) 94.1 ± 4.5 (10) 94.1 (mV) Data Table
Other Somatosensory barrel cortex layer 6b pyramidal cell spike amplitude (mV) 75.9 ± 11.5 (27) 75.9 (mV) Data Table
Other Somatosensory barrel cortex layer 6b spike half-width (ms) 1.34 ± 0.58 (9) 1.34 (ms) Data Table
Other Somatosensory barrel cortex layer 6b spike half-width (ms) 1.28 ± 0.41 (10) 1.28 (ms) Data Table
Other Somatosensory barrel cortex layer 6b inhibitory neuron spike half-width (ms) 0.28 ± 0.04 (6) 0.28 (ms) Data Table
Other Somatosensory barrel cortex layer 6b multipolar projecting neuron spike half-width (ms) 1.06 ± 0.29 (31) 1.06 (ms) Data Table
Other Somatosensory barrel cortex layer 6b spike half-width (ms) 1.1 ± 0.21 (10) 1.1 (ms) Data Table
Other Somatosensory barrel cortex layer 6b pyramidal cell spike half-width (ms) 1.0 ± 0.29 (27) 1.0 (ms) Data Table
Other Somatosensory barrel cortex layer 6b excitatory neuron spike half-width (ms) 1.11 ± 0.35 (87) 1.11 (ms) Data Table
Other Somatosensory barrel cortex layer 6b excitatory neuron spike threshold (mV) -32.3 ± 6.0 (87) -32.3 (mV) Data Table
Other Somatosensory barrel cortex layer 6b spike threshold (mV) -32.4 ± 4.8 (9) -32.4 (mV) Data Table
Other Somatosensory barrel cortex layer 6b spike threshold (mV) -28.3 ± 3.9 (10) -28.3 (mV) Data Table
Other Somatosensory barrel cortex layer 6b inhibitory neuron spike threshold (mV) -34.5 ± 9.1 (6) -34.5 (mV) Data Table
Other Somatosensory barrel cortex layer 6b multipolar projecting neuron spike threshold (mV) -35.3 ± 4.5 (31) -35.3 (mV) Data Table
Other Somatosensory barrel cortex layer 6b spike threshold (mV) -37.9 ± 5.8 (10) -37.9 (mV) Data Table
Other Somatosensory barrel cortex layer 6b pyramidal cell spike threshold (mV) -28.3 ± 5.2 (27) -28.3 (mV) Data Table

Report miscurated data

Metadata values

Experimental condition Value
ElectrodeType Patch-clamp
PrepType in vitro
AnimalAge 17.0 - 24.0
ExternalSolution 5.0
external_1_Mg 1.0
external_1_Ca 2.0
external_1_Na 151.25
external_1_Cl 133.5
external_1_K 2.5
InternalSolution 5.0
Species Rats
Strain Wistar
JxnPotential Unreported
RecTemp 20.0 - 24.0
internal_0_pH 7.4
internal_0_Mg 4.0
internal_0_Na 20.0
internal_0_K 139.0
internal_0_GTP 0.3
internal_0_ATP 4.0
internal_0_HEPES 10.0
internal_0_Cl 4.0
external_0_Mg 1.0
external_0_Na 151.25
external_0_K 2.5
external_0_Cl 133.5
external_0_Ca 2.0
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
36082 Morphology and physiology of excitatory neurons in layer 6b of the somatosensory rat barrel cortex. Marx M; Feldmeyer D Cereb. Cortex 2013 False 10 Shreejoy Tripathy, Kerrie Tsigounis, Athanasios Kritharis, 1
36080 Morphology and physiology of excitatory neurons in layer 6b of the somatosensory rat barrel cortex. Marx M; Feldmeyer D Cereb. Cortex 2013 False 4 0
36081 Morphology and physiology of excitatory neurons in layer 6b of the somatosensory rat barrel cortex. Marx M; Feldmeyer D Cereb. Cortex 2013 False 0 None