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Article: Morphological and physiological characterization of pyramidal neuron subtypes in rat medial prefrontal cortex.

Full Text (publisher's website) ; Article Metadata ; Article Data (extracted)
van Aerde KI; Feldmeyer D
Cereb. Cortex, 2015


Table 1

Morphological and electrophysiological parameters that were used for unsupervised cluster analysis (CA)

Morphological Electrophysiological
Active Passive
Layer 2 neurons Field span in L1 (μm)
Total length apical Dendrites (μm)
Number of apical branches 		ISI-1
ISI-3
Increase in firing frequency per 100 pA 		RMP (mV)
Voltage sag (%)
Input resistance (MΩ)
Time constant (ms)
Rheobase (pA)
Layer 3 neurons Field span in L1 (μm)
Number of apical branches 		ISI-2
ISI-3
Increase in firing frequency per 100 pA 		RMP (mV)
Voltage sag (%)
Time constant (ms)
Rheobase (pA)
Layer 5 neurons Field span in L1 (μm)
Field span apical dendrite (μm)
Total length basal Dendrites (μm)
Number of apical branches
Number of basal branches 		ISI-3 RMP (mV)
Voltage sag (%)
Input resistance (MΩ)
Time constant (ms)
Rheobase (pA)
Layer 6 neurons Field span basal dendrites (μm)
Total length apical Dendrites (μm)
Total length basal Dendrites (μm)
Vertical span apical Dendrite (ending layer) 		- RMP (mV)
Voltage sag (%)
Input resistance (MΩ)
Time constant (ms)
Rheobase (pA)

  • Note: RMP, resting membrane potential; rheobase, minimal current to elicit an action potential.


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Inferred neuron-electrophysiology data values

Neuron Type Neuron Description Ephys Prop Extracted Value Standardized Value Content Source