Research Article
The Antiparkinsonian and Antidyskinetic Mechanisms of Mucuna pruriens in the MPTP-Treated Nonhuman Primate
Table 1
Conditions for operant conditioning in parkinsonian primates.
| Ideal conditions for training | Ideal conditions for enrichment |
| Single-housed animals | Group-housed animals | Supplemental toys without food (mirrors, chew toys) | Supplemental toys containing food (foraging devices) | No visual contact with conspecifics | Visual contact with conspecifics | No sound | Sound (movies, radio, wildlife sounds) |
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