Antagonism by pindolol, but not betaxolol, of 8-OH-DPAT-induced facilitation of male rat sexual behavior


8-OH-DPAT (0.25 mg/kg s.c.) produced a facilitation of the male rat sexual behavior, characterized by a decrease in the number of intromissions preceding ejaculation and in the time to ejaculation. This facilitation of the sexual behavior was antagonized by administration of the 5-HT and β-adrenoceptor antagonist pindolol (4mg/kg i.p.), but not by the… (More)
DOI: 10.1007/BF01248929


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