Effects of Fluprazine (DU27716) Upon Aggressive and Sexual Behavior of Testosterone-Treated Female Rats.

Autor: van de Poll, N. E., Eerland, E. M. J., de Jonge, F. H.
Předmět:
Zdroj: Aggressive Behavior; 1986, Vol. 12 Issue 4, p293-301, 9p
Abstrakt: Female rats, chronically treated with Testosterone Propionate (TP), were injected with Fluprazine (DU 27716) or saline and tested for social aggression, masculine and feminine sexual behavior. Fluprazine-treated females were less aggressive than saline-treated females, as indicated by a shift from offensive to less offensive to less offensive parameters of aggression. At the same time, mounting in Fluprazine-treated females was almost totally abolished, both in aggression tests and in tests for sexual behavior. Feminine sexual responses increased during aggressive encounters but were slightly inhibited when females were confronted with sexually active males. Females treated with Fluprazine and tested for mounting with a receptive female showed a substantial increase of offensive aggression directed at the receptive stimulus female. It is concluded that Fluprazine does not selectively inhibit offensive aggression in TP-treated female rats. [ABSTRACT FROM AUTHOR]
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