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Article: Properties of somatosensory synaptic integration in cerebellar granule cells in vivo.
Full Text (publisher's website) ; Article Metadata ; Article Data (extracted) Jörntell H; Ekerot CF J. Neurosci., 2006
Evoked activity in granule cells with specific input (mean ± SD)
| EC spike (Hz) | IC spike (Hz) | Int. syn. response | |
|---|---|---|---|
| Cutaneous, hair, receptive field | 910 ± 120 (n = 10) | 920 ± 95 (n = 4) | |
| Cutaneous, non-hair, receptive field | 620 ± 210 (n = 5) | 550 (n = 2) | |
| Cutaneous, outside receptive field | |||
| Adjacent site 1 | 0 (n = 5) | 0 (n = 5) | |
| Adjacent site 2 | 0 (n = 5) | 0 (n = 5) | |
| Strongly/moderate joint movement input | 130 ± 90 (n = 6) | 210 ± 80 (n = 3) | 340 ± 190% (n = 4) |
| Weakly activated with long response latency times | 44 ± 19 (n = 4) | 48 ± 17 (n = 3) | 230 ± 50% (n = 3) |
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Firing activity recorded at 0 pA, spontaneous EPSP activity recorded at approximately −70 mV. ′0 Hz′ indicates that the cells had a spontaneous rate of <0.4 Hz. All spike frequencies were calculated as the number of spikes divided by the time window within which they occurred. The start point of the time window was defined as halfway between the first included spike and the nearest preceding spike. The end point of the time window was defined as the time point halfway between the last included spike and the nearest subsequent spike. Spike frequencies in evoked responses were calculated on at least three consecutive spikes (typically 5–15), whereas spontaneous activity represent averages over ≥30 s. The rectified, integrated synaptic responses (Int. syn. response) were calculated as described in Fig. 4.
Inferred neuron-electrophysiology data values
| Neuron Type | Neuron Description | Ephys Prop | Extracted Value | Standardized Value | Content Source |
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