Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Absolute baseline brain reward thresholds and response latencies on pre-test days.
|
Experimental groups
Pump / SSR149415 dose (μg, icv) |
Brain reward thresholds | |||
|---|---|---|---|---|
| 0 | 0.1 | 0.5 | 2 | |
| Saline | 124.1 ± 9.3 | 123.2 ± 6.5 | 124.9 ± 7.3 | 128.4 ± 9.1 |
| Nicotine | 121.5 ± 7.0 | 123.4 ± 6.9 | 123.1 ± 5.5 | 127.3 ± 6.4 |
| Latencies | ||||
| 0 | 0.1 | 0.5 | 2 | |
| Saline | 3.3 ± 0.1 | 3.4 ± 0.1 | 3.4 ± 0.1 | 3.3 ± 0.1 |
| Nicotine | 3.4 ± 0.1 | 3.3 ± 0.1 | 3.2 ± 0.1 | 3.2 ± 0.1 |
