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Keywords: Activity
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Journal Articles
Neuropsychobiology (2009) 60 (3-4): 188–194.
Published Online: 05 November 2009
... and psychological effects in heavy users. In rats, MDMA increases the locomotor activity. When used recreationally, MDMA is often taken with other drugs including amphetamine, cannabis, cocaine or ethanol (EtOH). Epidemiological data suggest that MDMA-EtOH is one of the most common combinations. In rats, EtOH...
Journal Articles
Neuropsychobiology (1989) 22 (2): 108–116.
Published Online: 20 February 2008
... pretreatment as well as before and after testing for aftereffects on open-field behavior. Shocked animals showed higher plasma catecholamine levels during the shock session and lower locomotor activity in the open field. Open-field activity was negatively correlated in shocked animals with both plasma...
Journal Articles
Neuropsychobiology (1983) 9 (4): 197–206.
Published Online: 19 February 2008
... in animal studies, were confirmed. Indications of specific effects on chronobiological regulations were found. A complete normalization of disturbed sleep was achieved by four consecutive injections to insomniacs. During the active awake state, DSIP induced higher alertness and better performance...
Journal Articles
Neuropsychobiology (2002) 45 (2): 87–94.
Published Online: 08 March 2002
...Matthew I. Palmatier; Rick A. Bevins In rats, a distinct environment repeatedly paired with nicotine (0.421 mg/kg base, s.c.) comes to evoke an increase in activity in the absence of any drug. This hyperactivity indicates a Pavlovian-conditioned association between the environment and nicotine. We...