Rapid and persistent sensitization to the reinforcing effects of cocaineMORGAN, Drake; YU LIU; ROBERTS, David C. S et al.Neuropsychopharmacology (New York, NY). 2006, Vol 31, Num 1, pp 121-128, issn 0893-133X, 8 p.Article

Effects of extended-access self-administration and deprivation on breakpoints maintained by cocaine in ratsYU LIU; ROBERTS, David C. S; MORGAN, Drake et al.Psychopharmacologia. 2005, Vol 179, Num 3, pp 644-651, issn 0033-3158, 8 p.Article

Cross-sensitization of the reinforcing effects of cocaine and amphetamine in ratsYU LIU; MORGAN, Drake; ROBERTS, David C. S et al.Psychopharmacologia. 2007, Vol 195, Num 3, pp 369-375, issn 0033-3158, 7 p.Article

Comparison of the reinforcing effects of cocaine and cocaine/heroin combinations under progressive ratio and choice schedules in ratsWARD, Sara Jane; MORGAN, Drake; ROBERTS, David C. S et al.Neuropsychopharmacology (New York, NY). 2005, Vol 30, Num 2, pp 286-295, issn 0893-133X, 10 p.Article

Binge self-administration and deprivation produces sensitization to the reinforcing effects of cocaine in ratsMORGAN, Drake; SMITH, Mark A; ROBERTS, David C. S et al.Psychopharmacologia. 2005, Vol 178, Num 2-3, pp 309-316, issn 0033-3158, 8 p.Article

How to make a rat addicted to cocaineROBERTS, David C. S; MORGAN, Drake; YU LIU et al.Progress in neuro-psychopharmacology & biological psychiatry. 2007, Vol 31, Num 8, pp 1614-1624, issn 0278-5846, 11 p.Article

Characterization of dopamine D₁ and D₂ receptor function in socially housed cynomolgus monkeys self-administering cocaineCZOTY, Paul W; MORGAN, Drake; SHANNON, Erin E et al.Psychopharmacologia. 2004, Vol 174, Num 3, pp 381-388, issn 0033-3158, 8 p.Article

Cocaine- and food-maintained responding under a multiple schedule in rhesus monkeys: environmental context and the effects of a dopamine antagonistNADER, Michael A; SINNOTT, Rachna S; MACH, Robert H et al.Psychopharmacologia. 2002, Vol 163, Num 3-4, pp 292-301, issn 0033-3158, 10 p.Article

Adolescent Risk Taking, Cocaine Self-Administration, and Striatal Dopamine SignalingMITCHELL, Marci R; WEISS, Virginia G; BEAS, B. Sofia et al.Neuropsychopharmacology (New York, NY). 2014, Vol 39, Num 4, pp 955-962, issn 0893-133X, 8 p.Article

Persistent Alterations in Mesolimbic Gene Expression with Abstinence from Cocaine Self-AdministrationFREEMAN, Willard M; PATEL, Kruti M; BRUCKLACHER, Robert M et al.Neuropsychopharmacology (New York, NY). 2008, Vol 33, Num 8, pp 1807-1817, issn 0893-133X, 11 p.Article

Cocaine self-administration on a hold-down schedule of reinforcement in ratsMORGAN, Drake; YU LIU; OLESON, Erik B et al.Psychopharmacologia. 2009, Vol 201, Num 4, pp 601-609, issn 0033-3158, 9 p.Article

Discrete-trials heroin self-administration produces sensitization to the reinforcing effects of cocaine in ratsWARD, Sara J; LÄCK, Christopher; MORGAN, Drake et al.Psychopharmacologia. 2006, Vol 185, Num 2, pp 150-159, issn 0033-3158, 10 p.Article

Animal Models of Addiction: Fat and SugarMORGAN, Drake; SIZEMORE, Glen M.Current pharmaceutical design (Print). 2011, Vol 17, Num 12, pp 1168-1172, issn 1381-6128, 5 p.Article

Reduced dopamine terminal function and insensitivity to cocaine following cocaine binge self-administration and deprivationMATEO, Yolanda; LACK, Christopher M; MORGAN, Drake et al.Neuropsychopharmacology (New York, NY). 2005, Vol 30, Num 8, pp 1455-1463, issn 0893-133X, 9 p.Article

Nonhuman primate models of social behavior and cocaine abuseNADER, Michael A; CZOTY, Paul W; NADER, Susan H et al.Psychopharmacologia. 2012, Vol 224, Num 1, pp 57-67, issn 0033-3158, 11 p.Article

Effects of the dopamine reuptake inhibitor PTT on reinstatement and on food- and cocaine-maintained responding in rhesus monkeysLILE, Joshua A; MORGAN, Drake; BIRMINGHAM, Anne M et al.Psychopharmacologia. 2004, Vol 174, Num 2, pp 246-253, issn 0033-3158, 8 p.Article

Effect of strain and sex on μ opioid receptor-mediated G-protein activation in rat brainSELLEY, Dana E; HERBERT, J. Taylor; MORGAN, Drake et al.Brain research bulletin. 2003, Vol 60, Num 3, pp 201-208, issn 0361-9230, 8 p.Article

Persistent proteomic alterations in the medial prefrontal cortex with abstinence from cocaine self-administration : Analysis of drug effects and actionsLULL, Melinda E; ERWIN, Mandi S; MORGAN, Drake et al.Proteomics. Clinical applications (Print). 2009, Vol 3, Num 4, pp 462-472, issn 1862-8346, 11 p.Article

Effects of positive allosteric modulators of the GABA_B receptor on cocaine self-administration in ratsSMITH, Mark A; YANCEY, David L; MORGAN, Drake et al.Psychopharmacologia. 2004, Vol 173, Num 1-2, pp 105-111, issn 0033-3158, 7 p.Article

Self-administration of two long-acting monoamine transport blockers in rhesus monkeysLILE, Joshua A; MORGAN, Drake; FREEDLAND, Cory S et al.Psychopharmacologia. 2000, Vol 152, Num 4, pp 414-421, issn 0033-3158Article

Sensitization to the reinforcing effects of cocaine following binge-abstinent self-administrationMORGAN, Drake; ROBERTS, David C. S.Neuroscience and biobehavioral reviews. 2004, Vol 27, Num 8, pp 803-812, issn 0149-7634, 10 p.Conference Paper

Predictors of social status in cynorholgus monkeys (Macaca fascicularis) after group formationMORGAN, Drake; GRANT, Kathleen A; PRIOLEAU, Osric A et al.American journal of primatology (Print). 2000, Vol 52, Num 3, pp 115-131, issn 0275-2565Article