منابع مشابه
Frustration and sexual behavior in male rats.
Frustration is an emotional state produced by the surprising omission in quantity and/or quality of an appetitive reinforcer. The aversive properties of stressors, such as electric shocks, produce responses similar to those elicited by a state of frustration. In this set of three experiments, we assessed the effects of water immersion (WIM, in Experiment 1)--that is, a physical stressor--and fi...
متن کاملTail pinch induces sexual behavior in olfactory bulbectomized male rats.
WANG, L. AND E. M. HULL. Tail pinch induces sexual behavior in olfactory bulbectomized male rats. PHYSIOL. BEHAV. 24(2) 211-215, 1980.--Adult male Long-Evans rats were subjected to bilateral olfactory bulbectomy, sham surgery or no treatment. Of 34 bulbectomized rats, 24 failed to ejaculate on either of 2 tests with a primed ovariectomized female. All control animals exhibited normal sexual beh...
متن کاملProstaglandin E2 accelerates sexual behavior in male rats.
Sexual behavior in male rats is accompanied by an increase in body temperature of 18 degrees C. It has been suggested that this increase may be, at least in part, a febrile response mediated by the endogenous central release of prostaglandins of the E series (PGE). This putative release of PGE could also affect the expression of sexual behavior, a possibility that was tested in the present expe...
متن کاملAdrenal Steroids Uniquely Influence Sexual Motivation Behavior in Male Rats
The androgenic adrenal steroids dehydroepiandrosterone (DHEA) and 4α-androstenedione (4-A) have significant biological activity, but it is unclear if the behavioral effects are unique or only reflections of the effects of testosterone (TS). Gonadally intact male Long-Evans rats were assigned to groups to receive supplements of DHEA, 4-A, TS, corticosteroid (CORT), all at 400 µg steroid/kg of bo...
متن کاملSexual behavior in male rodents.
The hormonal factors and neural circuitry that control copulation are similar across rodent species, although there are differences in specific behavior patterns. Both estradiol (E) and dihydrotestosterone (DHT) contribute to the activation of mating, although E is more important for copulation and DHT for genital reflexes. Hormonal activation of the medial preoptic area (MPOA) is most effectiv...
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ژورنال
عنوان ژورنال: Endocrinologia Japonica
سال: 1976
ISSN: 0013-7219,2185-6370
DOI: 10.1507/endocrj1954.23.179