Food deprivation and stimulant self-administration in rats: differences between cocaine and d-amphetamine
- 1 January 1987
- journal article
- research article
- Published by Springer Nature in Psychopharmacology
- Vol. 91 (3) , 372-374
- https://doi.org/10.1007/bf00518194
Abstract
The effects of food deprivation (24 h) on response rates of rats self-administering d-amphetamine and cocaine were compared. Food deprivation clearly increased rates of responding for both drugs but did so to a significantly greater extent for cocaine than for d-amphetamine. Consistent with other findings, the results suggest that the neural substrates underlying cocaine and d-amphetamine reinforcement are not identical.This publication has 24 references indexed in Scilit:
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