Comparison of the effects of different isomers of bicuculline infused in the preoptic area on male rat sexual behavior
- PMID: 4065295
- DOI: 10.1007/BF01950011
Comparison of the effects of different isomers of bicuculline infused in the preoptic area on male rat sexual behavior
Abstract
Intracerebral infusion of (+) bicuculline methiodide, but not of its (-) isomer, in the preoptic area, stimulated masculine sexual behavior in rat as evidenced by a decrease in the number of intromissions preceding ejaculation and a shortening of the ejaculation latency and postejaculatory interval. Data suggest a role of the GABAergic system in mediating masculine sexual behavior.
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