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Article: A novel network of multipolar bursting interneurons generates theta frequency oscillations in neocortex.

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Blatow M; Rozov A; Katona I; Hormuzdi SG; Meyer AH; Whittington MA; Caputi A; Monyer H
Neuron, 2003


Table 1Comparison of Basic Electrophysiological Properties of MB Cells and FS Cells
Cell TypeInput Resistance (MΩ)AP Amplitude (mV)AP Half Width (ms)Main Firing Frequency (Hz)Burst Frequency (Hz)AHP Amplitude (mV)AHP Duration (ms)Vm (mV)Threshold Potential
MB111 ± 3980.6 ± 90.9 ± 0.312.8 ± 2,3**70.8 ± 19.89.2 ± 5.2166 ± 37−60 ± 3**−43 ± 2.7*
FS82 ± 3177 ± 60.7 ± 0.138 ± 9**−73 ± 3**−37 ± 3*
Main firing frequency, resting membrane potential (Vm), and threshold potential were significantly different in MB cells and FS cells (**p < 0.0001; *p < 0.001, n = 11 for each measurement). AHP: afterhyperpolarization. Firing properties were analyzed upon the same current injection for both cell types. Stimulus intensity was 500 pA and was sufficient to drive regular firing of FS cells during the entire time of current injection (1 s).

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Inferred neuron-electrophysiology data values

Neuron Type Neuron Description Ephys Prop Extracted Value Standardized Value Content Source
Neocortex uncharacterized cell Neocortex multipolar bursting GABAergic cell input resistance (MΩ) 111.0 ± 39.0 (11) 111.0 (MΩ) Data Table
Neocortex uncharacterized cell Neocortex multipolar bursting GABAergic cell spike amplitude (mV) 80.6 ± 9.0 (11) 80.6 (mV) Data Table
Neocortex uncharacterized cell Neocortex multipolar bursting GABAergic cell spike half-width (ms) 0.9 ± 0.3 (11) 0.9 (ms) Data Table
Neocortex uncharacterized cell Neocortex multipolar bursting GABAergic cell firing frequency (Hz) 12.8 ± 2.0 (11) 12.8 (Hz) Data Table
Neocortex uncharacterized cell Neocortex multipolar bursting GABAergic cell AHP amplitude (mV) 9.2 ± 5.2 (11) 9.2 (mV) Data Table
Neocortex uncharacterized cell Neocortex multipolar bursting GABAergic cell AHP duration (ms) 166.0 ± 37.0 (11) 166.0 (ms) Data Table
Neocortex uncharacterized cell Neocortex multipolar bursting GABAergic cell resting membrane potential (mV) -60.0 ± 3.0 (11) -60.0 (mV) Data Table
Neocortex uncharacterized cell Neocortex multipolar bursting GABAergic cell spike threshold -43.0 ± 2.7 (11) -43.0 (mV) Data Table
Neocortex basket cell Neocortex fast spiking multipolar GABAergic cell input resistance (MΩ) 82.0 ± 31.0 (11) 82.0 (MΩ) Data Table
Neocortex basket cell Neocortex fast spiking multipolar GABAergic cell spike amplitude (mV) 77.0 ± 6.0 (11) 77.0 (mV) Data Table
Neocortex basket cell Neocortex fast spiking multipolar GABAergic cell spike half-width (ms) 0.7 ± 0.1 (11) 0.7 (ms) Data Table
Neocortex basket cell Neocortex fast spiking multipolar GABAergic cell firing frequency (Hz) 38.0 ± 9.0 (11) 38.0 (Hz) Data Table
Neocortex basket cell Neocortex fast spiking multipolar GABAergic cell resting membrane potential (mV) -73.0 ± 3.0 (11) -73.0 (mV) Data Table
Neocortex basket cell Neocortex fast spiking multipolar GABAergic cell spike threshold -37.0 ± 3.0 (11) -37.0 (mV) Data Table