Attenuation of stimulus sensitivity by scopolamine
โ Scribed by Brown, Kenneth; Warburton, David M.
- Book ID
- 125414155
- Publisher
- Springer - Psychonomic Society
- Year
- 1971
- Weight
- 505 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0033-3131
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๐ SIMILAR VOLUMES
The discriminative stimulus properties of scopolamine, a potent antagonist at muscarinic receptors, were used for testing the discriminative effects of drugs known to act on cholinergic transmission. Rats were trained in a standard two-bar operant conditioning procedure with food as the reinforcer,
Numerous studies suggest that age-related declines in memory storage are related to impairment of central cholinergic systems. Scopolamine, a muscarinic cholinergic antagonist, has been used with young humans and other animal species as a model of the cognitive impairment that often accompanies norm