Table 5.
Amounts of 5-hydroxyindoleacetic acid (5-HIAA) in rat brain (n = 6).
| Group | 5-HIAA | |||
|---|---|---|---|---|
|
| ||||
| 15 min | 30 min | 60 min | 120 min | |
| Normal group | 578.33 ± 22.97 | 560.48 ± 25.25 | 547.36 ± 19.05 | 545.26 ± 22.25 |
| Model group | 576.44 ± 24.56 | 558.17 ± 14.01 | 541.16 ± 11.22 | 539.91 ± 16.27 |
| Positive group | 577.81 ± 23.60 | 557.86 ± 21.98 | 544.21 ± 23.86 | 521.64 ± 16.06* |
| LC–GE (1:3) group | 587.25 ± 45.53 | 576.23 ± 27.58 | 557.33 ± 27.36 | 559.95 ± 22.92** |
| LC–GE (2:3) group | 603.53 ± 29.61 | 573.61 ± 25.72 | 542.63 ± 28.01 | 546.83 ± 32.24 |
| LC–GE (4:3) group | 582.53 ± 28.70 | 566.28 ± 12.66 | 560.48 ± 40.42 | 549.46 ± 24.67 |
Data are presented as (ng/g), mean ± standard deviation.
*
p < 0.01, other groups vs. LC–GE (1:3) group.
**
p < 0.01, other groups vs. positive group.
5-HIAA = 5-hydroxyindoleacetic acid; LC–GE = Ligusticum chuanxiong–Gastrodia elata.