ACh(μm) | Chronic vehicle | Chronic nicotine | ||||
---|---|---|---|---|---|---|
IACh (pA) | % IACh (1 mm) | n | IACh (pA) | % IACh (1 mm) | n | |
3 | 7.8 ± 1.6 | 3.6 ± 0.5 | 3 | 23.7 ± 5.4* | 7.4 ± 0.5** | 5 |
10 | 20.5 ± 3.8 | 9.7 ± 1.2 | 6 | 43.9 ± 1.9** | 16.6 ± 0.5** | 5 |
30 | 45.0 ± 4.9 | 19.9 ± 2.0 | 8 | 91.9 ± 15.0* | 24.0 ± 3.0 | 9 |
100 | 107.0 ± 12.0 | 39.9 ± 8.0 | 8 | 172.0 ± 36.0* | 43.4 ± 4.0 | 9 |
300 | 135.0 ± 31.0 | 68.0 ± 14.0 | 4 | 185.5 ± 24.3 | 75.4 ± 11.5 | 3 |
1000 | 213.5 ± 20.5 | 1 | 19 | 300.8 ± 28.8* | 1 | 19 |