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Anti-acetylcholinesterase activity.
| Sample | Concentration (µg/mL) | AChE Inhibition Activity (%) | IC50 Values (µg/mL) |
|---|---|---|---|
| LEP extract | 250 | 99.0 ± 4.1 | 133.0 ± 1.2 |
| 100 | 44.2 ± 0.4 | ||
| 50 | 14.5 ± 0.8 | ||
| 25 | n.a. | ||
| Galantamine | 10 | 94.2 ± 1.4 | 0.4 ± 0.2 |
AChE, acetylcholinesterase; LEP, leathery exocarp. n.a., not active Data are expressed as the mean of three replicates ± SD.
