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Article: Mapping the electrophysiological and morphological properties of CA1 pyramidal neurons along the longitudinal hippocampal axis.

Full Text (publisher's website) ; Article Metadata ; Article Data (extracted)
Malik R; Dougherty KA; Parikh K; Byrne C; Johnston D
Hippocampus, 2016

Inferred neuron-electrophysiology data values

Neuron Type Neuron Description Ephys Prop Extracted Value Standardized Value Content Source
Hippocampus CA1 pyramidal cell Ventral Hippocampus CA1 pyramidal cell adaptation ratio (last/first ISI) 1.6 ± 0.07 (26) 1.6 (ratio) Data Table
Hippocampus CA1 pyramidal cell Doral End fo Intermediate Hippocampus CA1 pyramidal cell adaptation ratio (last/first ISI) 2.39 ± 0.11 (34) 2.39 (ratio) Data Table
Hippocampus CA1 pyramidal cell Ventral End fo Intermediate Hippocampus CA1 pyramidal cell adaptation ratio (last/first ISI) 2.1 ± 0.14 (23) 2.1 (ratio) Data Table
Hippocampus CA1 pyramidal cell Dorsal Hippocampus CA1 pyramidal cell adaptation ratio (last/first ISI) 2.56 ± 0.14 (26) 2.56 (ratio) Data Table
Hippocampus CA1 pyramidal cell Doral End fo Intermediate Hippocampus CA1 pyramidal cell firing frequency (Hz) 26.2 ± 1.1 (34) 26.2 (Hz) Data Table
Hippocampus CA1 pyramidal cell Ventral End fo Intermediate Hippocampus CA1 pyramidal cell firing frequency (Hz) 31.5 ± 1.8 (23) 31.5 (Hz) Data Table
Hippocampus CA1 pyramidal cell Dorsal Hippocampus CA1 pyramidal cell firing frequency (Hz) 18.4 ± 1.08 (26) 18.4 (Hz) Data Table
Hippocampus CA1 pyramidal cell Ventral Hippocampus CA1 pyramidal cell firing frequency (Hz) 33.3 ± 1.7 (26) 33.3 (Hz) Data Table
Hippocampus CA1 pyramidal cell Dorsal Hippocampus CA1 pyramidal cell input resistance 39.7 ± 1.7 (26) 39.7 (MΩ) Data Table
Hippocampus CA1 pyramidal cell Ventral End fo Intermediate Hippocampus CA1 pyramidal cell input resistance 65.6 ± 2.9 (23) 65.6 (MΩ) Data Table
Hippocampus CA1 pyramidal cell Ventral Hippocampus CA1 pyramidal cell input resistance 93.5 ± 2.6 (26) 93.5 (MΩ) Data Table
Hippocampus CA1 pyramidal cell Doral End fo Intermediate Hippocampus CA1 pyramidal cell input resistance 50.5 ± 2.2 (34) 50.5 (MΩ) Data Table
Hippocampus CA1 pyramidal cell Dorsal Hippocampus CA1 pyramidal cell membrane time constant (ms) 17.8 ± 1.0 (26) 17.8 (ms) Data Table
Hippocampus CA1 pyramidal cell Ventral Hippocampus CA1 pyramidal cell membrane time constant (ms) 32.5 ± 1.4 (26) 32.5 (ms) Data Table
Hippocampus CA1 pyramidal cell Ventral End fo Intermediate Hippocampus CA1 pyramidal cell membrane time constant (ms) 26.9 ± 1.8 (23) 26.9 (ms) Data Table
Hippocampus CA1 pyramidal cell Doral End fo Intermediate Hippocampus CA1 pyramidal cell membrane time constant (ms) 21.6 ± 1.3 (34) 21.6 (ms) Data Table
Hippocampus CA1 pyramidal cell Ventral End fo Intermediate Hippocampus CA1 pyramidal cell resting membrane potential (mV) -64.8 ± 0.39 (23) -64.8 (mV) Data Table
Hippocampus CA1 pyramidal cell Ventral Hippocampus CA1 pyramidal cell resting membrane potential (mV) -62.2 ± 0.33 (26) -62.2 (mV) Data Table
Hippocampus CA1 pyramidal cell Dorsal Hippocampus CA1 pyramidal cell resting membrane potential (mV) -69.6 ± 0.44 (26) -69.6 (mV) Data Table
Hippocampus CA1 pyramidal cell Doral End fo Intermediate Hippocampus CA1 pyramidal cell resting membrane potential (mV) -67.2 ± 0.29 (34) -67.2 (mV) Data Table
Hippocampus CA1 pyramidal cell Doral End fo Intermediate Hippocampus CA1 pyramidal cell spike amplitude (mV) 96.6 (34) 96.6 (mV) Data Table
Hippocampus CA1 pyramidal cell Ventral End fo Intermediate Hippocampus CA1 pyramidal cell spike amplitude (mV) 95.5 (23) 95.5 (mV) Data Table
Hippocampus CA1 pyramidal cell Dorsal Hippocampus CA1 pyramidal cell spike amplitude (mV) 95.7 (26) 95.7 (mV) Data Table
Hippocampus CA1 pyramidal cell Ventral Hippocampus CA1 pyramidal cell spike amplitude (mV) 91.7 (26) 91.7 (mV) Data Table
Hippocampus CA1 pyramidal cell Doral End fo Intermediate Hippocampus CA1 pyramidal cell spike half-width (ms) 1.16 ± 0.04 (34) 1.16 (ms) Data Table
Hippocampus CA1 pyramidal cell Ventral End fo Intermediate Hippocampus CA1 pyramidal cell spike half-width (ms) 1.08 ± 0.05 (23) 1.08 (ms) Data Table
Hippocampus CA1 pyramidal cell Dorsal Hippocampus CA1 pyramidal cell spike half-width (ms) 1.29 ± 0.05 (26) 1.29 (ms) Data Table
Hippocampus CA1 pyramidal cell Ventral Hippocampus CA1 pyramidal cell spike half-width (ms) 1.03 ± 0.04 (26) 1.03 (ms) Data Table
Hippocampus CA1 pyramidal cell Ventral Hippocampus CA1 pyramidal cell spike max rise slope (V/s) 390.2 (26) 390.2 (mV/ms) Data Table
Hippocampus CA1 pyramidal cell Doral End fo Intermediate Hippocampus CA1 pyramidal cell spike max rise slope (V/s) 386.8 (34) 386.8 (mV/ms) Data Table
Hippocampus CA1 pyramidal cell Ventral End fo Intermediate Hippocampus CA1 pyramidal cell spike max rise slope (V/s) 410.6 (23) 410.6 (mV/ms) Data Table
Hippocampus CA1 pyramidal cell Dorsal Hippocampus CA1 pyramidal cell spike max rise slope (V/s) 346.1 (26) 346.1 (mV/ms) Data Table
Hippocampus CA1 pyramidal cell Doral End fo Intermediate Hippocampus CA1 pyramidal cell spike threshold (mV) -49.1 ± 0.35 (34) -49.1 (mV) Data Table
Hippocampus CA1 pyramidal cell Ventral End fo Intermediate Hippocampus CA1 pyramidal cell spike threshold (mV) -48.5 ± 0.5 (23) -48.5 (mV) Data Table
Hippocampus CA1 pyramidal cell Dorsal Hippocampus CA1 pyramidal cell spike threshold (mV) -49.9 ± 0.43 (26) -49.9 (mV) Data Table
Hippocampus CA1 pyramidal cell Ventral Hippocampus CA1 pyramidal cell spike threshold (mV) -45.8 ± 0.4 (26) -45.8 (mV) Data Table

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Metadata values

Experimental condition Value
Species Rats
Strain Sprague-Dawley
ElectrodeType Patch-clamp
PrepType in vitro
JxnPotential Not corrected
AnimalAge 45.0 - 60.0
AnimalWeight 150.0 - 200.0
RecTemp 32.0 - 34.0
JxnOffset 8.0
internal_0_pH 0.15
internal_0_Mg 4.0
internal_0_Na 18.3
internal_0_K 154.0
internal_0_GTP 0.3
internal_0_ATP 4.0
internal_0_HEPES 10.0
internal_0_Cl 24.0
InternalSolution 5.0
external_0_Mg 1.0
external_0_Na 151.25
external_0_K 3.0
external_0_Cl 134.0
external_0_Ca 2.0
external_0_glucose 12.5
ExternalSolution 5.0

Data table listing

Data Table Article Title Authors Journal Year Table needs expert? Ephys table mentions Curated by Times validated
50018 Mapping the electrophysiological and morphological properties of CA1 pyramidal neurons along the longitudinal hippocampal axis. Malik R; Dougherty KA; Parikh K; Byrne C; Johnston D Hippocampus 2016 False 9 James liu, Ryan Sefidpour, 1