Human sex differences in d-amphetamine self-administration
نویسندگان
چکیده
منابع مشابه
Age and Sex Differences in the Acquisition and Maintenance of Intravenous Amphetamine Self-Administration in Rats
Drug abuse peaks during adolescence, and exposure to drugs during adolescence predicts drug abuse in adulthood. Nevertheless, adolescence is not widely studied in animal models of drug intake. Moreover, few studies have investigated sex differences in drug-reinforced behavior during adolescence. We studied age-and sex-differences in acquisition and maintenance of amphetamine self-administration...
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Previous work has shown that individual differences in locomotor activity in an inescapable novel environment can predict acquisition of amphetamine self-administration. The current study examined whether individual differences in approach to novelty in a free choice test could also predict amphetamine self-administration. Further, the current study examined whether individual differences in ei...
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Individual vulnerability to the reinforcing properties of drugs appears to be an essential characteristic predisposing humans to addiction. In animals, a greater behavioral reactivity to a mild stress, such as exposure to a novel environment, is an index of the vulnerability to acquire amphetamine self-administration. Biological responses to stress as well as behavioral reactivity may predict s...
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Research on human sociality rarely includes kinship, social structure, sex, and familiarity, even though these variables influence sociality in non-human primates. However, cross-cultural ethnographic and observational studies with humans indicate that, beginning after age 5 years, males and females form differing social structures with unrelated individuals in a community. Specifically, compar...
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ژورنال
عنوان ژورنال: Addiction
سال: 2010
ISSN: 0965-2140,1360-0443
DOI: 10.1111/j.1360-0443.2009.02858.x