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Article: Maturation of EPSCs and intrinsic membrane properties enhances precision at a cerebellar synapse.
Full Text (publisher's website) ; Article Metadata ; Article Data (extracted) Cathala L; Brickley S; Cull-Candy S; Farrant M J. Neurosci., 2003
Table 1.
Properties of quantal EPSCs in immature and mature GCs
| Immature (P8) | Mature (P39) | |
|---|---|---|
| Frequency (Hz) | 0.6 ± 0.2 | 1.0 ± 0.4 |
| AMPAR-mediated component (−70 mV) | ||
| Amplitude (pA) | 21.7 ± 2.3 | 19.7 ± 1.0 |
| 10-90% rise time (msec) | 0.20 ± 0.01 | 0.15 ± 0.01* |
| τdecay (msec) | 1.47 ± 0.17 | 0.79 ± 0.06* |
| τfast (msec) | 0.66 ± 0.05 | 0.43 ± 0.04* |
| τslow (msec) | 6.91 ± 1.71 | 4.38 ± 1.02 |
| Afast (%) | 88.9 ± 1.8 | 91.4 ± 1.3 |
| Charge transfer (fC) | 34.8 ± 3.5 | 19.2 ± 2.3* |
| NMDAR-mediated component (−25 mV) | ||
| Amplitude (pA) | 3.1 ± 0.6 | — |
| 10-90% rise time (msec) | 0.86 ± 0.29 | — |
| τdecay (msec) | 18.2 ± 8.1 | — |
| Charge transfer (fC) | 61.4 ± 18.8 | — |
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Measurements are from 10 cells at each age (except for NMDA data, where n = 5). *Significant differences (p < 0.05). Horizontal bars indicate absence of NMDAR-mediated component in mature GCs.
Inferred neuron-electrophysiology data values
| Neuron Type | Neuron Description | Ephys Prop | Extracted Value | Standardized Value | Content Source |
|---|