The Behavioral Core will serve all individual Projects proposed in this application. In addition to the supervision of husbandry for all animals to be used in the Projects, there are a number of behavioral test procedures that are common to all Projects and these will be conducted in the Behavioral Core. This includes initial behavioral testing to quantify """"""""traits"""""""" that are thought to contribute to vulnerability to addiction, including the propensity to attribute incentive salience to reward cues (measured by Pavlovian approach to reward cues) and the propensity to make """"""""impulsive actions"""""""" (measured by premature responses on a 2-choice serial reaction time task). In addition, drug self-administration testing will be conducted in the Behavioral Core, when feasible and appropriate. The implementation of the Behavioral Core will insure a level of """"""""quality control"""""""" and standardization that will significantly reduce variance and facilitate the comparison of results across individual Projects.

Public Health Relevance

Addiction is a major public health problem in the United States. The goal of this Project is to use a preclinical model to delineate the psychological and neurobiological basis of individual differences in vulnerabilty to develop addiction-like behavior, as this will help identify risk factors that will aid in the development of targeting interventions and treatments.

Agency
National Institute of Health (NIH)
Institute
National Institute on Drug Abuse (NIDA)
Type
Research Program Projects (P01)
Project #
5P01DA031656-03
Application #
8638918
Study Section
Special Emphasis Panel (ZRG1-IFCN-H)
Project Start
Project End
Budget Start
2014-04-01
Budget End
2015-03-31
Support Year
3
Fiscal Year
2014
Total Cost
$128,659
Indirect Cost
$45,920
Name
University of Michigan Ann Arbor
Department
Type
DUNS #
073133571
City
Ann Arbor
State
MI
Country
United States
Zip Code
48109
Ahrens, Allison M; Ferguson, Lindsay M; Robinson, Terry E et al. (2018) Dynamic Encoding of Incentive Salience in the Ventral Pallidum: Dependence on the Form of the Reward Cue. eNeuro 5:
Sarter, Martin; Phillips, Kyra B (2018) The neuroscience of cognitive-motivational styles: Sign- and goal-trackers as animal models. Behav Neurosci 132:1-12
Kawa, Alex B; Robinson, Terry E (2018) Sex differences in incentive-sensitization produced by intermittent access cocaine self-administration. Psychopharmacology (Berl) :
Singer, Bryan F; Fadanelli, Monica; Kawa, Alex B et al. (2018) Are Cocaine-Seeking ""Habits"" Necessary for the Development of Addiction-Like Behavior in Rats? J Neurosci 38:60-73
Mabrouk, Omar S; Han, John L; Wong, Jenny-Marie T et al. (2018) The in Vivo Neurochemical Profile of Selectively Bred High-Responder and Low-Responder Rats Reveals Baseline, Cocaine-Evoked, and Novelty-Evoked Differences in Monoaminergic Systems. ACS Chem Neurosci 9:715-724
Cogan, Elizabeth S; Shapses, Mark A; Robinson, Terry E et al. (2018) Disrupting reconsolidation: memory erasure or blunting of emotional/motivational value? Neuropsychopharmacology :
Pitchers, Kyle K; Kane, Louisa F; Kim, Youngsoo et al. (2017) 'Hot' vs. 'cold' behavioural-cognitive styles: motivational-dopaminergic vs. cognitive-cholinergic processing of a Pavlovian cocaine cue in sign- and goal-tracking rats. Eur J Neurosci 46:2768-2781
Singer, Bryan F; Bryan, Myranda A; Popov, Pavlo et al. (2017) Rapid induction of dopamine sensitization in the nucleus accumbens shell induced by a single injection of cocaine. Behav Brain Res 324:66-70
Pitchers, Kyle K; Phillips, Kyra B; Jones, Jonte L et al. (2017) Diverse Roads to Relapse: A Discriminative Cue Signaling Cocaine Availability Is More Effective in Renewing Cocaine Seeking in Goal Trackers Than Sign Trackers and Depends on Basal Forebrain Cholinergic Activity. J Neurosci 37:7198-7208
Turner, Cortney A; Flagel, Shelly B; Blandino Jr, Peter et al. (2017) Utilizing a unique animal model to better understand human temperament. Curr Opin Behav Sci 14:108-114

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