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Article: Short-term sleep deprivation increases intrinsic excitability of prefrontal cortical neurons.

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Yan J; Li JC; Xie ML; Zhang D; Qi AP; Hu B; Huang W; Xia JX; Hu ZA
Brain Res., 2011


Table 1Electrophysiological properties of the PFC pyramidal neurons.
ControlSDRSSignificance
Vm (mV)−60.11±0.81−59.40±0.74−60.76±0.82F=0.74, p>0.05
Rin (MΩ)93.74±1.6993.66±2.0195.06±2.04F=0.16, p>0.05
Rheobase (pA)49.64±4.3748.33±4.4654.55±6.55F=0.39, p>0.05
Threshold (mV)a−41.30±1.14−42.25±0.93−42.50±1.71F=0.26, p>0.05
AP amplitude (mV)a90.61±2.1589.67±1.8887.10±2.62F=0.63, p>0.05
fAHP amplitude (mV)a9.89±0.569.85±0.7510.61±0.47F=0.40, p>0.05
Vm, Resting membrane potential; Rin, input resistance; fAHP, fast afterhyperpolarization.aMeasured at the AP evoked by the rheobase current.

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Inferred neuron-electrophysiology data values

Neuron Type Neuron Description Ephys Prop Extracted Value Standardized Value Content Source
Neocortex pyramidal cell layer 5-6 prefrontal cortex layer 5 pyramidal neuron input resistance (MΩ) 93.74 ± 1.69 (19) 93.74 (MΩ) Data Table
Neocortex pyramidal cell layer 5-6 prefrontal cortex layer 5 pyramidal neuron rheobase (pA) 49.64 ± 4.37 (19) 49.64 (pA) Data Table
Neocortex pyramidal cell layer 5-6 prefrontal cortex layer 5 pyramidal neuron spike threshold (mV) -41.3 ± 1.14 (19) -41.3 (mV) Data Table
Neocortex pyramidal cell layer 5-6 prefrontal cortex layer 5 pyramidal neuron spike amplitude (mV) 90.61 ± 2.15 (19) 90.61 (mV) Data Table
Neocortex pyramidal cell layer 5-6 prefrontal cortex layer 5 pyramidal neuron fast AHP amplitude (mV) 9.89 ± 0.56 (19) 9.89 (mV) Data Table
Neocortex pyramidal cell layer 5-6 prefrontal cortex layer 5 pyramidal neuron resting membrane potential (mV) -60.11 ± 0.81 (19) -60.11 (mV) Data Table