Summary of the properties of the tonic and phasic (i.e., mIPSCs) GABAA receptor-mediated transmission in VB and nRT neurons of WT, β2N265S, and β2–/– mice
| VB | nRT | |||||
|---|---|---|---|---|---|---|
| WT | β2N265S | β2-/-a | WT | β2N265S | β2-/- | |
| mIPSC amplitude (pA) | 74 ± 4 | 82 ± 6 | 30 ± 3** | 59 ± 3 | 68 ± 4 | 64 ± 6 |
| mIPSC τW (ms) | 4.1 ± 0.2 | 3.5 ± 0.1 | ND | 14.5 ± 1 | 12.1 ± 1 | 13.7 ± 1 |
| mIPSC charge transfer (fC) | 308 ± 20 | 317 ± 25 | 136 ± 20** | 736 ± 39 | 713 ± 39 | 790 ± 63 |
| mIPSC frequency (Hz) | 52.6 ± 4 | 47.6 ± 8 | 20.8 ± 2** | 12.4 ± 1 | 16.6 ± 3 | 14.6 ± 1 |
| Phasic charge (fC/s) | 16,201 | 15,090 | 2829 | 9126 | 11,836 | 11,534 |
| Tonic current (pA) | 62 ± 12 | 70 ± 13 | 28 ± 2* | 5 ± 6 | ND | ND |
| Tonic charge (fC/s) | 62,000 | 70,000 | 28,000 | ND | ND | ND |
| Total charge (fC/s) | 78,201 | 85,090 | 30,829 | ND | ND | ND |