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Article: Synaptic properties and postsynaptic opioid effects in rat central amygdala neurons.
Full Text (publisher's website) ; Article Metadata ; Article Data (extracted) Zhu W; Pan ZZ Neuroscience, 2004
Table 1Properties of the three types of neurons in the CeAa
aAccom, accommodation. Rin, input resistance. AHP time constants were obtained by fitting the decay phase with a single exponential. AHP amplitudes were measured from the action potential threshold.**P<0.01.
| Cell type | Number (%) | Action potential (AP) | Resting membrane potential (mV) | Rin (MΩ) | |||||
| ADP peak | AHP | Half width (ms) | Rate (Hz) | Accom | |||||
| τ (ms) | Amplitude (mV) | ||||||||
| A1 | 22/53 (42%) | Above AP threshold | 155±12** | 24.1±0.8 | 0.6±0.02 | 29.2±1.2** | No | −70.3±0.7** | 265±8 |
| A2 | 24/53 (45%) | Below AP threshold | 75±16** | 23.7±0.8 | 0.6±0.01 | 19.1±0.8** | No | −61.9±0.6** | 248±10 |
| B | 7/53 (13%) | Small or none | 73±10 | 29.2±1.6 | 0.7±0.04 | 4.5±0.7** | Yes | −71.5±1.5 | 566±19** |
Inferred neuron-electrophysiology data values
| Neuron Type | Neuron Description | Ephys Prop | Extracted Value | Standardized Value | Content Source |
|---|---|---|---|---|---|
| Other | Amygdala Central Nucleus Non-Spike Accomodating large-ADP cell | spike half-width (ms) | 0.6 ± 0.02 (22) | 0.6 (ms) | Data Table |
| Other | Amygdala Central Nucleus Non-Spike Accomodating large-ADP cell | firing frequency (Hz) | 29.2 ± 1.2 (22) | 29.2 (Hz) | Data Table |
| Other | Amygdala Central Nucleus Non-Spike Accomodating large-ADP cell | resting membrane potential (mV) | -70.3 ± 0.7 (22) | -70.3 (mV) | Data Table |
| Other | Amygdala Central Nucleus Non-Spike Accomodating large-ADP cell | input resistance (MΩ) | 265.0 ± 8.0 (22) | 265.0 (MΩ) | Data Table |
| Other | Amygdala Central Nucleus Non-Spike Accomodating Small-ADP cell | spike half-width (ms) | 0.6 ± 0.01 (24) | 0.6 (ms) | Data Table |
| Other | Amygdala Central Nucleus Non-Spike Accomodating Small-ADP cell | firing frequency (Hz) | 19.1 ± 0.8 (24) | 19.1 (Hz) | Data Table |
| Other | Amygdala Central Nucleus Non-Spike Accomodating Small-ADP cell | resting membrane potential (mV) | -61.9 ± 0.6 (24) | -61.9 (mV) | Data Table |
| Other | Amygdala Central Nucleus Non-Spike Accomodating Small-ADP cell | input resistance (MΩ) | 248.0 ± 10.0 (24) | 248.0 (MΩ) | Data Table |
| Other | Amygdala Central Nucleus Spike Accomodating Cell | spike half-width (ms) | 0.7 ± 0.04 (7) | 0.7 (ms) | Data Table |
| Other | Amygdala Central Nucleus Spike Accomodating Cell | firing frequency (Hz) | 4.5 ± 0.7 (7) | 4.5 (Hz) | Data Table |
| Other | Amygdala Central Nucleus Spike Accomodating Cell | resting membrane potential (mV) | -71.5 ± 1.5 (7) | -71.5 (mV) | Data Table |
| Other | Amygdala Central Nucleus Spike Accomodating Cell | input resistance (MΩ) | 566.0 ± 19.0 (7) | 566.0 (MΩ) | Data Table |