Dopamine receptors in the learning, memory and drug reward circuitry

JW Dalley, BJ Everitt - Seminars in cell & developmental biology, 2009 - Elsevier
As primary targets of a variety of abused drugs G-protein-coupled dopamine receptors in the
brain play an important role in mediating the various drug-induced alterations in neural and …

Impulsivity predicts the escalation of cocaine self-administration in rats

JJ Anker, JL Perry, LA Gliddon, ME Carroll - … Biochemistry and Behavior, 2009 - Elsevier
Impulsivity, as measured by the delay-discounting task, predicts the acquisition of cocaine
self-administration and reinstatement of cocaine seeking in rats. The purpose of this study …

Interactions between the prefrontal cortex and amygdala during delay discounting and reversal.

JC Churchwell, AM Morris, NM Heurtelou… - Behavioral …, 2009 - psycnet.apa.org
Interactions between the prefrontal cortex and amygdala are thought to be critical for reward
anticipation. Alterations in reward anticipation that lead to an inability to wait for rewards or a …

Are ADHD symptoms associated with delay aversion or choice impulsivity? A general population study

Y Paloyelis, P Asherson, J Kuntsi - Journal of the American Academy of …, 2009 - Elsevier
OBJECTIVE: The term delay aversion has been used both to describe a behavioral
tendency of greater preference for smaller-immediate over larger-delayed rewards (choice …

Comorbidity study of ADHD: applying association rule mining (ARM) to National Health Insurance Database of Taiwan

YM Tai, HW Chiu - International journal of medical informatics, 2009 - Elsevier
OBJECTIVE: This paper intends to apply association rule mining (ARM) to explore the
labyrinthian network of ADHD comorbidity, and to examine the practicality of ARM in …

Impulsivity as a behavioral measure of withdrawal of orally delivered PCP and nondrug rewards in male and female monkeys

ME Carroll, JL Mach, RM La Nasa, JL Newman - Psychopharmacology, 2009 - Springer
Background Withdrawal of phencyclidine (PCP), ethanol (ETOH), and other drugs reduces
operant responding maintained by food. Objectives Experiment 1 examined the effects of …