| Literature DB >> 402672 |
Abstract
The 5-hydroxytryptamine (5-HT, serotonin) specific presynaptic reuptake inhibitor Lilly 110140 (fluoxetine hydroxhloride) was injected systemically in rats trained to bar-press for rewarding stimulation to the caudal portion of the medial forebrain bundle. Rates of self stimulation were reduced in proportion to drug dosage, and these reductions were partially reversible by methysergide. These findings are consistent with previous reports suggesting an inhibitory role for 5-HT in self stimulation.Entities:
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Year: 1977 PMID: 402672 DOI: 10.1007/bf00431739
Source DB: PubMed Journal: Psychopharmacology (Berl) ISSN: 0033-3158 Impact factor: 4.530