Table 7.
Glu, Gln, GS, MAO, AchE, NE, cAMP, AC in the brain tissue of SD rats.
| Normal group | Lead-induced group | EDTA group | L. fermentum SCHY34 group | |
|---|---|---|---|---|
| Glu (μmol/gprot) |
49.38 ± 0.59a | 139.41 ± 1.68d | 93.31 ± 1.01c | 65.66 ± 0.85b |
| Gln (μmol/gprot) |
331.58 ± 9.48d | 104.76 ± 5.17a | 194.33 ± 7.53b | 260.85 ± 7.69c |
| GS (U/gprot) |
103.94 ± 5.90d | 46.78 ± 2.59a | 55.67 ± 2.41b | 76.38 ± 3.08c |
| MAO (U/gprot) |
38.14 ± 6.87a | 193.63 ± 4.83d | 128.67 ± 3.39c | 75.92 ± 6.51b |
| AchE (U/gprot) |
143.18 ± 3.62d | 55.74 ± 1.43a | 79.06 ± 2.79b | 117.54 ± 4.78c |
| NE (pg/mL) |
376.91 ± 11.35d | 190.46 ± 8.30a | 250.73 ± 8.85b | 309.82 ± 13.79c |
| cAMP (μmol/gprot) |
238.14 ± 6.87d | 128.67 ± 3.39a | 145.92 ± 6.51b | 193.63 ± 4.83c |
| AC (U/gprot) |
77.68 ± 2.36d | 23.15 ± 0.79a | 43.56 ± 1.12b | 59.62 ± 1.75c |
Value presented are the mean ± standard deviation (n = 12/group).
a−d
Mean values with different letters in the same row are significantly different (p < 0.05) according to Duncan's multiple range test. Lead-induced group: Rat free to drink 200 mg/L lead acetate solution every day; EDTA group: Rat free to drink 200 mg/L lead acetate solution every day and treated with 500 mg/kg (b.w) EDTA every day from 8 to 12 week; L. fermentum SCHY34 group: Rat free to drink 200 mg/L lead acetate solution every day and treated with 1.0 ×109 CFU/kg (b.w) of L. fermentum SCHY34 every day.