Zobrazeno 1 - 10
of 58
pro vyhledávání: '"David N. Kearns"'
Publikováno v:
Frontiers in Psychology, Vol 6 (2015)
The present experiment investigated potential reinstaters of suboptimal economic decision making in rats. Rats were first trained on a version of the rat Gambling Task under conditions designed to promote choice of a suboptimal option that occasional
Externí odkaz:
https://doaj.org/article/fa79895e6d3446a89e4284487182152e
Publikováno v:
Learning & Behavior. 50:509-523
Autor:
Grey A. Gage, Marissa A. Muench, Changhoon Jee, David N. Kearns, Hao Chen, Brendan J. Tunstall
Publikováno v:
Neuropharmacology. 235:109564
Autor:
David N, Kearns
Publikováno v:
Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology.
Publikováno v:
Drug and Alcohol Dependence. 245:109797
Publikováno v:
Experimental and Clinical Psychopharmacology. 28:438-448
Recent research from our laboratories has demonstrated that long-term and ad libitum high fat diet (HFD) consumption during adolescence and adulthood increases the intravenous self-administration (IVSA) of cocaine in adult male Sprague-Dawley rats. O
Autor:
Anthony L. Riley, Katharine H. Nelson, Briana J. Hempel, David N. Kearns, Matthew M. Clasen, Terry L. Davidson, Thery V Sanon
Publikováno v:
Experimental and Clinical Psychopharmacology. 28:32-43
In preclinical populations, binge consumption of a high-fat diet (HFD) initiated during either adolescence or adulthood increases the intravenous self-administration (IVSA) of cocaine, whereas ad lib HFD consumption initiated during adulthood reduces
Publikováno v:
Exp Clin Psychopharmacol
According to behavioral economics, reinforcer value should be lower in an open economy than in a closed economy. An animal model was used to determine how economy type affected the value of heroin and saccharin. In a first phase, separate groups of r
Autor:
David N. Kearns, Alan Silberberg
Publikováno v:
Behav Pharmacol
Previous studies found that opening the cocaine economy by providing post-session access to cocaine had no effect on animals’ demand for cocaine, whereas post-session access to saccharin or food made demand for these non-drug reinforcers more elast