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Article: Firing properties and connectivity of neurons in the rat lateral central nucleus of the amygdala.

Full Text (publisher's website) ; Article Metadata ; Article Data (extracted)
Lopez de Armentia M; Sah P
J. Neurophysiol., 2004


TABLE 1.

Electrophysiological properties of CeL neurons recorded with microelectrodes and with patch pipettes in whole cell configuration

Type cell n Vm, mV Rin, MΩ τ, ms Spike Amplitude, mV Spike Duration, ms Threshold, mV
Whole cell (KMe) 69
    Adapting 25 (36) −66 ± 1.3 213 ± 13.4 29 ± 2.6 55 ± 1.6 0.89 ± 0.03 −32 ± 2.7
    Late firing 20 (29) −73 ± 1.4* 194 ± 32.1 23 ± 2.4 58 ± 2.3 0.99 ± 0.06 −33 ± 1.2
    Regular spiking 24 (35) −65 ± 1.8 220 ± 29.7 32 ± 3.3 54 ± 1.9 0.98 ± 0.03 −33 ± 0.7
Whole cell (KGlu) 18
    Late firing 9 (50) −69 ± 1.9 160 ± 21.8 19 ± 1.7 88 ± 3.6 0.91 ± 0.06 −35 ± 1.3
    Regular spiking 9 (50) −68 ± 1.9 166 ± 20.4 21 ± 2.1 82 ± 2.9 0.97 ± 0.06 −34 ± 1.0
Microelectrodes 46
    Adapting 10 (22) −59 ± 2.9 118 ± 19.4 24 ± 7.0 52 ± 2.8 0.92 ± 0.21 −40 ± 1.9
    Regular spiking 36 (78) −60 ± 1.3 169 ± 11.7* 29 ± 2.4 52 ± 1.2 1.01 ± 0.08 −41 ± 1.1
  • Values are means ± SD, parentheses enclose percentages of total.

  • * P < 0.05.


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Inferred neuron-electrophysiology data values

Neuron Type Neuron Description Ephys Prop Extracted Value Standardized Value Content Source
Other Central amygdala lateral division adapting neuron resting membrane potential (mV) -66.0 ± 1.3 (25) -66.0 (mV) Data Table
Other Central amygdala lateral division adapting neuron input resistance (MΩ) 213.0 ± 13.4 (25) 213.0 (MΩ) Data Table
Other Central amygdala lateral division adapting neuron membrane time constant (ms) 29.0 ± 2.6 (25) 29.0 (ms) Data Table
Other Central amygdala lateral division adapting neuron spike amplitude (mV) 55.0 ± 1.6 (25) 55.0 (mV) Data Table
Other Central amygdala lateral division adapting neuron spike width (ms) 0.89 ± 0.03 (25) 0.89 (ms) Data Table
Other Central amygdala lateral division adapting neuron spike threshold (mV) -32.0 ± 2.7 (25) -32.0 (mV) Data Table
Other Central amygdala lateral division late firing neuron resting membrane potential (mV) -73.0 ± 1.4 (20) -73.0 (mV) Data Table
Other Central amygdala lateral division late firing neuron input resistance (MΩ) 194.0 ± 32.1 (20) 194.0 (MΩ) Data Table
Other Central amygdala lateral division late firing neuron membrane time constant (ms) 23.0 ± 2.4 (20) 23.0 (ms) Data Table
Other Central amygdala lateral division late firing neuron spike amplitude (mV) 58.0 ± 2.3 (20) 58.0 (mV) Data Table
Other Central amygdala lateral division late firing neuron spike width (ms) 0.99 ± 0.06 (20) 0.99 (ms) Data Table
Other Central amygdala lateral division late firing neuron spike threshold (mV) -33.0 ± 1.2 (20) -33.0 (mV) Data Table
Other Central amygdala lateral division regular spiking neuron resting membrane potential (mV) -65.0 ± 1.8 (24) -65.0 (mV) Data Table
Other Central amygdala lateral division regular spiking neuron input resistance (MΩ) 220.0 ± 29.7 (24) 220.0 (MΩ) Data Table
Other Central amygdala lateral division regular spiking neuron membrane time constant (ms) 32.0 ± 3.3 (24) 32.0 (ms) Data Table
Other Central amygdala lateral division regular spiking neuron spike amplitude (mV) 54.0 ± 1.9 (24) 54.0 (mV) Data Table
Other Central amygdala lateral division regular spiking neuron spike width (ms) 0.98 ± 0.03 (24) 0.98 (ms) Data Table
Other Central amygdala lateral division regular spiking neuron spike threshold (mV) -33.0 ± 0.7 (24) -33.0 (mV) Data Table
Other Central amygdala lateral division late firing neuron resting membrane potential (mV) -69.0 ± 1.9 (9) -69.0 (mV) Data Table
Other Central amygdala lateral division late firing neuron input resistance (MΩ) 160.0 ± 21.8 (9) 160.0 (MΩ) Data Table
Other Central amygdala lateral division late firing neuron membrane time constant (ms) 19.0 ± 1.7 (9) 19.0 (ms) Data Table
Other Central amygdala lateral division late firing neuron spike amplitude (mV) 88.0 ± 3.6 (9) 88.0 (mV) Data Table
Other Central amygdala lateral division late firing neuron spike width (ms) 0.91 ± 0.06 (9) 0.91 (ms) Data Table
Other Central amygdala lateral division late firing neuron spike threshold (mV) -35.0 ± 1.3 (9) -35.0 (mV) Data Table
Other Central amygdala lateral division regular spiking neuron resting membrane potential (mV) -68.0 ± 1.9 (9) -68.0 (mV) Data Table
Other Central amygdala lateral division regular spiking neuron input resistance (MΩ) 166.0 ± 20.4 (9) 166.0 (MΩ) Data Table
Other Central amygdala lateral division regular spiking neuron membrane time constant (ms) 21.0 ± 2.1 (9) 21.0 (ms) Data Table
Other Central amygdala lateral division regular spiking neuron spike amplitude (mV) 82.0 ± 2.9 (9) 82.0 (mV) Data Table
Other Central amygdala lateral division regular spiking neuron spike width (ms) 0.97 ± 0.06 (9) 0.97 (ms) Data Table
Other Central amygdala lateral division regular spiking neuron spike threshold (mV) -34.0 ± 1.0 (9) -34.0 (mV) Data Table
Other Central amygdala lateral division adapting neuron resting membrane potential (mV) -59.0 ± 2.9 (10) -59.0 (mV) Data Table
Other Central amygdala lateral division adapting neuron input resistance (MΩ) 118.0 ± 19.4 (10) 118.0 (MΩ) Data Table
Other Central amygdala lateral division adapting neuron membrane time constant (ms) 24.0 ± 7.0 (10) 24.0 (ms) Data Table
Other Central amygdala lateral division adapting neuron spike amplitude (mV) 52.0 ± 2.8 (10) 52.0 (mV) Data Table
Other Central amygdala lateral division adapting neuron spike width (ms) 0.92 ± 0.21 (10) 0.92 (ms) Data Table
Other Central amygdala lateral division adapting neuron spike threshold (mV) -40.0 ± 1.9 (10) -40.0 (mV) Data Table
Other Central amygdala lateral division regular spiking neuron resting membrane potential (mV) -60.0 ± 1.3 (36) -60.0 (mV) Data Table
Other Central amygdala lateral division regular spiking neuron input resistance (MΩ) 169.0 ± 11.7 (36) 169.0 (MΩ) Data Table
Other Central amygdala lateral division regular spiking neuron membrane time constant (ms) 29.0 ± 2.4 (36) 29.0 (ms) Data Table
Other Central amygdala lateral division regular spiking neuron spike amplitude (mV) 52.0 ± 1.2 (36) 52.0 (mV) Data Table
Other Central amygdala lateral division regular spiking neuron spike width (ms) 1.01 ± 0.08 (36) 1.01 (ms) Data Table
Other Central amygdala lateral division regular spiking neuron spike threshold (mV) -41.0 ± 1.1 (36) -41.0 (mV) Data Table