Animal Model of Sexual Motivation and Arousal: Effects of Alcohol

被引：0
作者：
Angel Guevara, Miguel [1 ,2 ]
Rivera-Sanchez, Koral [1 ]
Hernandez-Gonzalez, Marisela [1 ]
Hernandez-Arteaga, Enrique [1 ]
Ramirez-Renteria, Mayra [1 ]
Sotelo-Tapia, Carolina [1 ]
机构：
[1] Univ Guadalajara, Inst Neurociencias, Guadalajara, Jalisco, Mexico
[2] Francisco Quevedo 180, Guadalajara 44130, Jalisco, Mexico
来源：
ACTUALIDADES EN PSICOLOGIA | 2019年 / 33卷 / 127期
关键词：
Alcohol; sexual behavior; animal models; MALE-RATS; BEHAVIOR; DOPAMINE; ETHANOL; LESIONS; TESTOSTERONE; NEUROBIOLOGY; ADOLESCENT; SEROTONIN; ERECTION;
D O I：
10.15517/ap.v33i127.33605
中图分类号：
B84 [心理学];
学科分类号：
04 ; 0402 ;
摘要：
Sexual motivation and arousal are two semi-independent processes that are fundamental to the performance of sexual behavior. In this study, male Wistar rats were used as an animal model to determine the effects of different doses of alcohol (0.75, 1.0 and 1.25 g/kg ethanol) on genital-grooming and nose-touching (two indices of sexual motivation), and non-contact penile erections (an index of sexual arousal). The moderate and high doses of alcohol had deleterious effects on both processes, while the low dose, in contrast, facilitated sexual activation. The results of this study confirm that sexual motivation and arousal are two semi-independent processes, and show that alcohol exerts differential effects on each one.
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收藏
页码：49 / 62
页数：14
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