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Article: Cellular neuroanatomy of rat presubiculum.

Full Text (publisher's website) ; Article Metadata ; Article Data (extracted)
Simonnet J; Eugène E; Cohen I; Miles R; Fricker D
Eur. J. Neurosci., 2013


Table 1. Electrophysiological and dendritic properties of presubicular neuron clusters
Clusters1 – RS sup2 – IB3.1 – RS deep 13.2 – RS deep 2
MeanSEM n MeanSEM n MeanSEM n MeanSEM n
  1. Cluster 1 corresponds to RS cells in layers II/III (RS sup); cluster 2 corresponds to intrinsic bursting neurons (IB) with soma location in layer IV; clusters 3.1 and 3.2 correspond to subpopulations of RS neurons in layer V/VI (RS deep-1 and RS deep-2). Electrophysiological and morphological parameters used for cluster analysis are given for each of the four main clusters.

Lateral position (normalized coordinates)0.400.03240.360.0460.390.03170.390.0611
Cell depth (normalized coordinates)0.390.02240.590.0260.820.02170.720.0411
Resting membrane potential (mV)−77.50.824−62.11.46−71.11.317−67.91.611
Neuronal input resistance (MΩ)360242421628641532178196711
Tau (ms)2212418262631752711
Sag ratio1.060.01241.230.0361.180.03171.100.0211
Rheobase (pA)3722443863641715111
Firing rate at 100 pA (Hz)27124682262421733111
Input–output slope (Hz/nA)4632424346196637123175142711
Bursting Index0.180.02240.880.0460.320.06170.190.0511
AP width (ms)0.800.03240.890.0560.950.05171.240.1011
AP AHP (mV)−12.70.424−14.81.76−14.60.817−14.20.811
AP rise amplitude (mV)98.11.02489.83.5692.71.51794.41.711
AP maximum depolarization rate (V/s)506192435926636716173402411
AP maximum repolarization rate (V/s)−122524−9176−97517−80611
AP first AHP (mV)−11.60.5242.81.26−13.70.917−13.80.811
Dendritic count4.50.3245.30.665.40.4173.90.411
Dendritic length (μm)31751712433574166386126317316629511
Layer I dendritic length (μm)134010824105631162391511751010611
Layer II dendritic length (μm)254482425828610263171613411
Layer III dendritic length (μm)1481139245581716224631760213311
Layer IV dendritic length (μm)87302411671006239801735511711
Layer V/VI dendritic length (μm)00242661096263120817177522711
0° wedge dendritic length (μm)1532107241762267674813217120824211
60° wedge dendritic length (μm)276592438317166952001739615011
120° wedge dendritic length (μm)2163224309736525132173029111
180° wedge dendritic length (μm)4425924327666906115174287211
240° wedge dendritic length (μm)4516024311406484901756412911
300° wedge dendritic length (μm)281582429242653552172837611

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Inferred neuron-electrophysiology data values

Neuron Type Neuron Description Ephys Prop Extracted Value Standardized Value Content Source
Other presubiculum regular spiking pyramidal cells in layer V/VI firing frequency (Hz) 24.0 (17) 24.0 (Hz) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI firing frequency (Hz) 33.0 (11) 33.0 (Hz) Data Table
Other presubiculum regular spiking pyramidal cells in layers II/III FI slope (Hz/nA) 463.0 (24) 463.0 (Hz/nA) Data Table
Other presubiculum intrinsically bursting cells in layers IV FI slope (Hz/nA) 346.0 (6) 346.0 (Hz/nA) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI FI slope (Hz/nA) 371.0 (17) 371.0 (Hz/nA) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI FI slope (Hz/nA) 514.0 (11) 514.0 (Hz/nA) Data Table
Other presubiculum regular spiking pyramidal cells in layers II/III other 0.18 (24) 0.18 (None) Data Table
Other presubiculum intrinsically bursting cells in layers IV other 0.88 (6) 0.88 (None) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI other 0.32 (17) 0.32 (None) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI other 0.19 (11) 0.19 (None) Data Table
Other presubiculum regular spiking pyramidal cells in layers II/III spike half-width (ms) 0.8 (24) 0.8 (ms) Data Table
Other presubiculum intrinsically bursting cells in layers IV spike half-width (ms) 0.89 (6) 0.89 (ms) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI spike half-width (ms) 0.95 (17) 0.95 (ms) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI spike half-width (ms) 1.24 (11) 1.24 (ms) Data Table
Other presubiculum regular spiking pyramidal cells in layers II/III AHP amplitude (mV) -12.7 (24) 12.7 (mV) Data Table
Other presubiculum intrinsically bursting cells in layers IV AHP amplitude (mV) -14.8 (6) 14.8 (mV) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI AHP amplitude (mV) -14.6 (17) 14.6 (mV) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI AHP amplitude (mV) -14.2 (11) 14.2 (mV) Data Table
Other presubiculum regular spiking pyramidal cells in layers II/III spike amplitude (mV) 98.1 (24) 98.1 (mV) Data Table
Other presubiculum intrinsically bursting cells in layers IV spike amplitude (mV) 89.8 (6) 89.8 (mV) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI spike amplitude (mV) 92.7 (17) 92.7 (mV) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI spike amplitude (mV) 94.4 (11) 94.4 (mV) Data Table
Other presubiculum regular spiking pyramidal cells in layers II/III spike max rise slope (V/s) 506.0 (24) 506.0 (mV/ms) Data Table
Other presubiculum intrinsically bursting cells in layers IV spike max rise slope (V/s) 359.0 (6) 359.0 (mV/ms) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI spike max rise slope (V/s) 367.0 (17) 367.0 (mV/ms) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI spike max rise slope (V/s) 340.0 (11) 340.0 (mV/ms) Data Table
Other presubiculum regular spiking pyramidal cells in layers II/III spike max decay slope (V/s) -122.0 (24) 122.0 (mV/ms) Data Table
Other presubiculum intrinsically bursting cells in layers IV spike max decay slope (V/s) -91.0 (6) 91.0 (mV/ms) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI spike max decay slope (V/s) -97.0 (17) 97.0 (mV/ms) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI spike max decay slope (V/s) -80.0 (11) 80.0 (mV/ms) Data Table
Other presubiculum regular spiking pyramidal cells in layers II/III resting membrane potential (mV) -77.5 (24) -77.5 (mV) Data Table
Other presubiculum intrinsically bursting cells in layers IV resting membrane potential (mV) -62.1 (6) -62.1 (mV) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI resting membrane potential (mV) -71.1 (17) -71.1 (mV) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI resting membrane potential (mV) -67.9 (11) -67.9 (mV) Data Table
Other presubiculum regular spiking pyramidal cells in layers II/III input resistance (MΩ) 360.0 (24) 360.0 (MΩ) Data Table
Other presubiculum intrinsically bursting cells in layers IV input resistance (MΩ) 216.0 (6) 216.0 (MΩ) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI input resistance (MΩ) 415.0 (17) 415.0 (MΩ) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI input resistance (MΩ) 819.0 (11) 819.0 (MΩ) Data Table
Other presubiculum regular spiking pyramidal cells in layers II/III membrane time constant (ms) 22.0 (24) 22.0 (ms) Data Table
Other presubiculum intrinsically bursting cells in layers IV membrane time constant (ms) 18.0 (6) 18.0 (ms) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI membrane time constant (ms) 26.0 (17) 26.0 (ms) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI membrane time constant (ms) 52.0 (11) 52.0 (ms) Data Table
Other presubiculum regular spiking pyramidal cells in layers II/III sag ratio 1.06 (24) 1.06 (ratio) Data Table
Other presubiculum intrinsically bursting cells in layers IV sag ratio 1.23 (6) 1.23 (ratio) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI sag ratio 1.18 (17) 1.18 (ratio) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI sag ratio 1.1 (11) 1.1 (ratio) Data Table
Other presubiculum regular spiking pyramidal cells in layers II/III rheobase (pA) 37.0 (24) 37.0 (pA) Data Table
Other presubiculum intrinsically bursting cells in layers IV rheobase (pA) 43.0 (6) 43.0 (pA) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI rheobase (pA) 36.0 (17) 36.0 (pA) Data Table
Other presubiculum regular spiking pyramidal cells in layer V/VI rheobase (pA) 15.0 (11) 15.0 (pA) Data Table
Other presubiculum regular spiking pyramidal cells in layers II/III firing frequency (Hz) 27.0 (24) 27.0 (Hz) Data Table
Other presubiculum intrinsically bursting cells in layers IV firing frequency (Hz) 68.0 (6) 68.0 (Hz) Data Table