Table 2.
Percent distributions of electrical resonances and supplemental potassium currents
| % Oscillatory 5 mm [K]ext | % Oscillatory 2 mm [K]ext | % cells withIA | % cells with IK1 | |
|---|---|---|---|---|
| Rostral | 100 (24) | 100 (28) | 97 (35) | 10 (48) |
| Medial | 67 (22) | 85 (40) | 58 (36) | 20 (70) |
| Caudal | 0 (26) | 31 (29) | 16 (50) | 90 (50) |
The percentage of cells studied from each region of the AP that were observed to display an oscillatory response in either 2 or 5 mm [K+]ext recording solution, compared with the percentage of cells in each case that exhibitIA or IK1. (n) is given for each subset.