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Article: Properties of precise firing synchrony between synaptically coupled cortical interneurons depend on their mode of coupling.
Full Text (publisher's website) ; Article Metadata ; Article Data (extracted) Hu H; Agmon A J. Neurophysiol., 2015
Table 1.
Intrinsic membrane parameters of FS and SOM interneurons
| SOM | FS | ||||
|---|---|---|---|---|---|
| Parameter | Mean | SD | Mean | SD | P Value |
| Age, postnatal days | 18.5 | 2.2 | 18.7 | 1.9 | 0.48 |
| Vrest, mV | -64.7 | 1.7 | -64.3 | 1.8 | 0.07 |
| Vthreshold, mV | -38.4 | 4.1 | -35.6 | 5.2 | <10-4 |
| AHP, mV | 11.0 | 2.1 | 17.9 | 3.5 | <10-4 |
| Rin, MΩ | 104.8 | 28.8 | 69.5 | 13.9 | <10-4 |
| Spike height, mV | 72.4 | 8.6 | 67.5 | 9.4 | <10-4 |
| Spike width, ms | 0.35 | 0.06 | 0.21 | 0.03 | <10-4 |
| Adaptation ratio | 0.38 | 0.09 | 0.77 | 0.18 | <10-4 |
Values are parameters in fast-spiking (FS; N = 185) and somatostatin-containing (SOM; N = 119) interneurons. Vrest, resting potential; Vthreshold, threshold potential; AHP, afterhyperpolarization; Rin, input resistance.
Inferred neuron-electrophysiology data values
| Neuron Type | Neuron Description | Ephys Prop | Extracted Value | Standardized Value | Content Source |
|---|---|---|---|---|---|
| Neocortex basket cell | Somatosensory cortex layer 4 fast-spiking parvalbumin-containing interneurons | resting membrane potential (mV) | -64.3 (185) | -64.3 (mV) | Data Table |
| Neocortex Martinotti cell | Somatosensory cortex layer 4 somatostatin-containing interneurons | spike threshold (mV) | -38.4 (119) | -38.4 (mV) | Data Table |
| Neocortex basket cell | Somatosensory cortex layer 4 fast-spiking parvalbumin-containing interneurons | spike threshold (mV) | -35.6 (185) | -35.6 (mV) | Data Table |
| Neocortex Martinotti cell | Somatosensory cortex layer 4 somatostatin-containing interneurons | AHP amplitude (mV) | 11.0 (119) | 11.0 (mV) | Data Table |
| Neocortex basket cell | Somatosensory cortex layer 4 fast-spiking parvalbumin-containing interneurons | AHP amplitude (mV) | 17.9 (185) | 17.9 (mV) | Data Table |
| Neocortex Martinotti cell | Somatosensory cortex layer 4 somatostatin-containing interneurons | input resistance (MΩ) | 104.8 (119) | 104.8 (MΩ) | Data Table |
| Neocortex basket cell | Somatosensory cortex layer 4 fast-spiking parvalbumin-containing interneurons | input resistance (MΩ) | 69.5 (185) | 69.5 (MΩ) | Data Table |
| Neocortex Martinotti cell | Somatosensory cortex layer 4 somatostatin-containing interneurons | spike amplitude (mV) | 72.4 (119) | 72.4 (mV) | Data Table |
| Neocortex basket cell | Somatosensory cortex layer 4 fast-spiking parvalbumin-containing interneurons | spike amplitude (mV) | 67.5 (185) | 67.5 (mV) | Data Table |
| Neocortex Martinotti cell | Somatosensory cortex layer 4 somatostatin-containing interneurons | spike half-width (ms) | 0.35 (119) | 0.35 (ms) | Data Table |
| Neocortex basket cell | Somatosensory cortex layer 4 fast-spiking parvalbumin-containing interneurons | spike half-width (ms) | 0.21 (185) | 0.21 (ms) | Data Table |
| Neocortex Martinotti cell | Somatosensory cortex layer 4 somatostatin-containing interneurons | adaptation ratio | 0.38 (119) | 0.38 (ratio) | Data Table |
| Neocortex basket cell | Somatosensory cortex layer 4 fast-spiking parvalbumin-containing interneurons | adaptation ratio | 0.77 (185) | 0.77 (ratio) | Data Table |
| Neocortex Martinotti cell | Somatosensory cortex layer 4 somatostatin-containing interneurons | resting membrane potential (mV) | -64.7 (119) | -64.7 (mV) | Data Table |