Research Topics
| Andrew C HarrisSummaryAffiliation: University of Minnesota Country: USA Publications
Research Grants
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Detail Information
Publications
Elevated startle during withdrawal from acute morphine: a model of opiate withdrawal and anxietyAndrew C Harris
Department of Psychology, University of Minnesota, 75 East River Road, Minneapolis, MN 55455, USA
Psychopharmacology (Berl) 171:140-7. 2004..This paradigm may be useful in the study of anxiety and the early mechanisms of drug dependence...
Effects of the NMDA receptor antagonist memantine on the expression and development of acute opiate dependence as assessed by withdrawal-potentiated startle and hyperalgesiaAndrew C Harris
Department of Psychology, University of Minnesota, 75 East River Road, Minneapolis, MN 55455, USA
Psychopharmacology (Berl) 196:649-60. 2008..While the N-methyl-D: -aspartate (NMDA) glutamate receptor has been strongly implicated in chronic opiate dependence, relatively few studies have examined the effects of NMDA receptor antagonists on withdrawal from acute opiate exposure...
Mecamylamine elicits withdrawal-like signs in rats following a single dose of nicotineAndrew C Harris
Minneapolis Medical Research Foundation, 914 South 8th St S 3 Labs, 860, Minneapolis, MN 55404, USA
Psychopharmacology (Berl) 225:291-302. 2013..Emerging evidence suggests that symptoms of nicotine withdrawal may occur following only a few cigarettes. Whether acute exposure to nicotine can induce dependence in animals has not been well established...
Delivery of nicotine in an extract of a smokeless tobacco product reduces its reinforcement-attenuating and discriminative stimulus effects in ratsAndrew C Harris
Minneapolis Medical Research Foundation, 914 South 8th St, S 3 Labs, 860, Minneapolis, MN 55404, USA
Psychopharmacology (Berl) 220:565-76. 2012..Models using tobacco extracts derived from tobacco products and containing a range of tobacco constituents might more accurately simulate tobacco exposure in humans...
Correlates of individual differences in compensatory nicotine self-administration in rats following a decrease in nicotine unit doseAndrew C Harris
Minneapolis Medical Research Foundation, Minneapolis, MN 55404, USA
Psychopharmacology (Berl) 205:599-611. 2009..Characterizing factors contributing to the marked individual variability in compensation may be useful for understanding this phenomenon and assessing the feasibility of harm reduction interventions...
A lack of association between severity of nicotine withdrawal and individual differences in compensatory nicotine self-administration in ratsAndrew C Harris
Minneapolis Medical Research Foundation, 914 South 8th Street, S 3 Labs, 860, Minneapolis, MN 55404, USA
Psychopharmacology (Berl) 217:153-66. 2011..Compensatory smoking may represent an adverse consequence of smoking reduction or the use of reduced-nicotine tobacco products. Factors contributing to individual variability in compensation are poorly understood...
Compensatory nicotine self-administration in rats during reduced access to nicotine: an animal model of smoking reductionAndrew C Harris
Minneapolis Medical Research Foundation, Minneapolis, MN 55404, USA
Exp Clin Psychopharmacol 16:86-97. 2008..This model may be useful for characterizing underlying factors and potential consequences of compensatory smoking...
Comparison of the behavioral effects of cigarette smoke and pure nicotine in ratsAndrew C Harris
Minneapolis Medical Research Foundation, Minneapolis, MN 55404, United States
Pharmacol Biochem Behav 96:217-27. 2010....
Passive immunization with a nicotine-specific monoclonal antibody decreases brain nicotine levels but does not precipitate withdrawal in nicotine-dependent ratsSAMUEL A ROIKO
Minneapolis Medical Research Foundation, Minneapolis, MN 55404, USA
Pharmacol Biochem Behav 93:105-11. 2009..The Nic311 doses used have been shown to attenuate the behavioral effects of nicotine, suggesting that the use of passive immunization to treat nicotine addiction is not likely to precipitate withdrawal...
Prevalence, magnitude, and correlates of an extinction burst in drug-seeking behavior in rats trained to self-administer nicotine during unlimited access (23 h/day) sessionsAndrew C Harris
Minneapolis Medical Research Foundation, 914 South 8th St S 3 Labs, 860, Minneapolis, MN 55404, USA
Psychopharmacology (Berl) 194:395-402. 2007..e., an "extinction burst"). However, the presence of an extinction burst in animal models of nicotine self-administration (NSA) has not been studied extensively...
Potentiated startle and hyperalgesia during withdrawal from acute morphine: effects of multiple opiate exposuresAndrew C Harris
Department of Psychology, University of Minnesota, 75 East River Road, Minneapolis, MN 55455, USA
Psychopharmacology (Berl) 176:266-73. 2004..These paradigms may be useful in examining the neural plasticity underlying the development of opiate dependence...
Combined active and passive immunization against nicotine: minimizing monoclonal antibody requirements using a target antibody concentration strategyKatherine E Cornish
Department of Pharmacology, University of Minnesota, Minneapolis, MN 55455, USA
Int Immunopharmacol 11:1809-15. 2011..However, variability in serum NicAb levels with combination immunotherapy may make translation of this approach challenging...
Combined active and passive immunization enhances the efficacy of immunotherapy against nicotine in ratsSAMUEL A ROIKO
Minneapolis Medical Research Foundation, Minneapolis, Minnesota, USA
J Pharmacol Exp Ther 325:985-93. 2008..These data indicate that providing higher serum NicAb concentrations improves the efficacy of immunotherapy against nicotine and that supplementing vaccination with passive immunization is a potential strategy to accomplish this...
HPA axis dysregulation following prenatal opiate exposure and postnatal withdrawalKathryn L Hamilton
Department of Psychology, University of Minnesota, Minneapolis, MN 55455, United States
Neurotoxicol Teratol 27:95-103. 2005..These results suggest that prenatal opiate exposure followed by postnatal withdrawal dysregulated the HPA axis response to stressors in the neonate and adult and differentially affected adult anxiety-like behavior in males and females...
Acute opioid dependence: characterizing the early adaptations underlying drug withdrawalAndrew C Harris
Department of Psychology, University of Minnesota, 75 East River Road, Minneapolis, MN 55455, USA
Psychopharmacology (Berl) 178:353-66. 2005..Further study of acute dependence promises to lead to more effective treatments for opioid withdrawal and addiction...
Research Grants
- Compensation of Nicotine Self-AdministrationAndrew Harris; Fiscal Year: 2007....
