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Article: Essential role of brain-derived neurotrophic factor in the regulation of serotonin transmission in the basolateral amygdala.

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Daftary SS; Calderon G; Rios M
Neuroscience, 2012


Table 1Physiological properties of BLA pyramidal neurons
ParameterWTBDNF2L/2LCk-Cre
Vm (mV)−61±1.2−63±1.1
Rm (mΩ)127±12110±10
Tau (ms)25±2.323±1.8
Spike threshold (ms)−41±0.6−40±2.8
Spike amp. (mV)77±3.177±2.5
Half-spike width (ms)0.95±0.041.02±0.05
10–90% rise time (ms)0.34±0.010.37±0.02
Vm, resting membrane potential; Rm, membrane input resistance. No significant difference was observed in the physiological properties of BLA projection neurons from controls and mutants (p>0.05 for all categories).

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Inferred neuron-electrophysiology data values

Neuron Type Neuron Description Ephys Prop Extracted Value Standardized Value Content Source
Amygdala basolateral nucleus pyramidal neuron membrane time constant (ms) 25.0 ± 2.3 25.0 (ms) Data Table
Amygdala basolateral nucleus pyramidal neuron spike threshold (ms) -41.0 ± 0.6 -41.0 (mV) Data Table
Amygdala basolateral nucleus pyramidal neuron spike amplitude (mV) 77.0 ± 3.1 77.0 (mV) Data Table
Amygdala basolateral nucleus pyramidal neuron spike half-width (ms) 0.95 ± 0.04 0.95 (ms) Data Table
Amygdala basolateral nucleus pyramidal neuron spike rise time (ms) 0.34 ± 0.01 0.34 (ms) Data Table
Amygdala basolateral nucleus pyramidal neuron resting membrane potential (mV) -61.0 ± 1.2 -61.0 (mV) Data Table
Amygdala basolateral nucleus pyramidal neuron input resistance (mΩ) 127.0 ± 12.0 127.0 (MΩ) Data Table