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Species | T S ShippenbergSummaryAffiliation: National Institutes of Health Country: USA Publications
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Publications
Dynorphin and the pathophysiology of drug addictionT S Shippenberg
Integrative Neuroscience Section, NIH NIDA Intramural Research Program, 333 Cassell Drive, Baltimore, MD 21224, USA
Pharmacol Ther 116:306-21. 2007..We will provide evidence that the repeated administration of cocaine and alcohol up-regulates the dynorphin/KOPr system and that pharmacological treatments that target this system may prove effective in the treatment of drug addiction...
Region-specific enhancement of basal extracellular and cocaine-evoked dopamine levels following constitutive deletion of the Serotonin(1B) receptorT S Shippenberg
Integrative Neuroscience Unit, Behavioral Neuroscience Laboratory, NIH NIDA Intramural Research Program, Baltimore, Maryland, USA
J Neurochem 75:258-65. 2000....
Overview of microdialysisT S Shippenberg
NIH/NIDA Intramural Research Program, Baltimore, Maryland, USA
Curr Protoc Neurosci . 2001..Although the methods described are those used for monitoring CNS function, they can be easily applied with minor modification to other organ systems...
Microdialysis in rodentsA C Thompson
NIH/NIDA Intramural Research Program, Baltimore, Maryland, USA
Curr Protoc Neurosci . 2001..Finally, procedures are provided for carrying out quantitative microdialysis techniques...
Modulation of the behavioral and neurochemical effects of psychostimulants by kappa-opioid receptor systemsT S Shippenberg
Integrative Neuroscience Unit, NIDA Intramural Research Program, 5500 Nathan Shock Drive, Baltimore, MD 21224, USA
Ann N Y Acad Sci 937:50-73. 2001..The role of this opioid system in mediating alterations in mood and affect that occur during abstinence from repeated psychostimulant use are also discussed...
Targeting endogenous mu- and delta-opioid receptor systems for the treatment of drug addictionT S Shippenberg
Integrative Neuroscience Section, NIH NIDA Intramural Research Program, 333 Cassell Drive, Baltimore, MD 21224, USA
CNS Neurol Disord Drug Targets 7:442-53. 2008....
Delta-opioid receptor antagonists prevent sensitization to the conditioned rewarding effects of morphineToni S Shippenberg
Integrative Neuroscience Section, Intramural Research Program, National Institute on Drug Abuse, National Institutes of Health US DHHS, 333 Cassell Dr, Baltimore, MD 21224, USA
Biol Psychiatry 65:169-74. 2009..This issue was addressed with the conditioned place preference procedure (CPP)...
Modulation of behavioral sensitization to cocaine by NAALADase inhibitionT S Shippenberg
Integrative Neuroscience Unit, Behavioral Neuroscience Laboratory, NIH NIDA Intramural Research Program, Baltimore, Maryland 21224, USA
Synapse 38:161-6. 2000..These data demonstrate that NAALADase inhibition attenuates the development of sensitization to the locomotor-activating effects of cocaine. Furthermore, this action cannot be attributed to an antagonism of the acute effects of cocaine...
Dynorphin A (2-17) attenuates the unconditioned but not the conditioned effects of opiate withdrawal in the ratT S Shippenberg
Integrative Neuroscience Unit, Behavioral Pharmacology Branch, National Institute of Drug Abuse, National Institutes of Health, Baltimore, MD 21224, USA
Psychopharmacology (Berl) 151:351-8. 2000..An unbiased place preference conditioning procedure was used to examine the influence of the non-opioid peptide, dynorphin A 2-17 (DYN 2-17), upon the conditioned and unconditioned effects of opiate withdrawal in the rat...
Kappa-opioid receptor activation prevents alterations in mesocortical dopamine neurotransmission that occur during abstinence from cocaineV I Chefer
Behavioral Neuroscience Laboratory, NIH NIDA Intramural Research Program, 5500 Nathan Shock Drive, Baltimore, MD 21224, USA
Neuroscience 101:619-27. 2000..Furthermore, they raise the possibility that mesocortical dopamine neurons may be an important neural substrate upon which kappa-opioid agonists act to prevent the development of cocaine-induced behavioral sensitization...
Kappa-opioid receptor activation modifies dopamine uptake in the nucleus accumbens and opposes the effects of cocaineA C Thompson
Behavioral Neuroscience Branch, National Institute on Drug Abuse, National Institutes of Health, Baltimore, Maryland 21224, USA
J Neurosci 20:9333-40. 2000..The action of kappa-agonists on DA uptake or DAT binding, or both, may be the mechanism(s) mediating the previously reported "cocaine-antagonist" effect of kappa-opioid receptor agonists...
Paradoxical effects of prodynorphin gene deletion on basal and cocaine-evoked dopaminergic neurotransmission in the nucleus accumbensV I Chefer
Integrative Neuroscience Section, Behavioral Neuroscience Branch, DHHS NIH NIDA IRP BNRB INS, 5500 Nathan Shock Drive, Baltimore, MD 21224, USA
Eur J Neurosci 23:229-38. 2006..These findings suggest that the phenotype of DYN KO mice is not solely due to loss of endogenous opioid peptide but also reflects developmental compensations that occur at the level of the opioid receptor...
Sensitization to the conditioned rewarding effects of morphine and cocaine: differential effects of the kappa-opioid receptor agonist U69593T S Shippenberg
Integrative Neuroscience Unit, Behavioral Neuroscience Branch, NIDA Division of Intramural Research, Baltimore, MD 21224, USA
Eur J Pharmacol 345:27-34. 1998..U69593 prevents sensitization and cross-sensitization induced by cocaine, but does not modify morphine-induced sensitization or the cross-sensitization which develops to cocaine after morphine administration...
Contrasting effects of mu opioid receptor and delta opioid receptor deletion upon the behavioral and neurochemical effects of cocaineV I Chefer
Integrative Neuroscience Section, Behavioral Neuroscience Branch, DHHS NIH National Institute on Drug Abuse IRP BNRB INS, 5500 Nathan Shock Drive, Baltimore, MD 21224, USA
Neuroscience 127:497-503. 2004..These data indicate that constitutive deletion of either MOR or DOR results in contrasting effects upon responsiveness to cocaine, which is consistent with the distinct phenotypes previously described for these mutants...
Autoradiographic evidence that prolonged withdrawal from intermittent cocaine reduces mu-opioid receptor expression in limbic regions of the rat brainL G Sharpe
Behavioral Neuroscience Branch, National Institute on Drug Abuse, Intramural Research Program, Baltimore, MD 21224, USA
Synapse 37:292-7. 2000..05). The mu-receptor may manifest, as do other neural markers (e.g., dopamine transporter, dopamine efflux), a biphasic temporal pattern with upregulation during early phases of cocaine withdrawal but a downregulation at later times...
Selective D3 receptor agonist effects of (+)-PD 128907 on dialysate dopamine at low dosesA Zapata
Integrative Neuroscience Unit, Behavioral Neuroscience Branch, National Institute on Drug Abuse, National Institutes of Health, 5500 Nathan Shock Drive, Baltimore, MD 21224, USA
Neuropharmacology 41:351-9. 2001..We conclude that the activation of the D3 receptor decreases extracellular dopamine levels and that, at sufficiently low doses, the effects of (+)-PD 128907 on extracellular dopamine are selectively mediated by the D3 receptor...
Changes in basal and cocaine-evoked extracellular dopamine uptake and release in the rat nucleus accumbens during early abstinence from cocaine: quantitative determination under transient conditionsV I Chefer
Integrative Neuroscience Unit, Behavioral Neuroscience Laboratory, NIH NIDA Intramural Research Program, 5500 Nathan Shock Drive, Baltimore, MD 21224, USA
Neuroscience 112:907-19. 2002....
Augmentation of morphine-induced sensitization but reduction in morphine tolerance and reward in delta-opioid receptor knockout miceV I Chefer
Integrative Neuroscience Section, Behavioral Neuroscience Branch, National Institute on Drug Abuse, National Institutes of Health, Baltimore, MD 21224, USA
Neuropsychopharmacology 34:887-98. 2009....
Phentermine and fenfluramine. Preclinical studies in animal models of cocaine addictionR B Rothman
Clinical Psychopharmacology Section, National Institute on Drug Abuse NIDA, National Institutes of Health NIH, Baltimore, Maryland 21224, USA
Ann N Y Acad Sci 844:59-74. 1998..The preclinical data obtained with PHEN/FEN in various models of drug provide a strong rationale for pursuing controlled clinical trials in humans with agents that act via a similar mechanism of action...
Mu opioid receptor modulation of somatodendritic dopamine overflow: GABAergic and glutamatergic mechanismsV I Chefer
Integrative Neuroscience Section, Behavioral Neuroscience Branch, National Institute on Drug Abuse, National Institutes of Health, Baltimore, MD 21224, USA
Eur J Neurosci 30:272-8. 2009..Together, our findings indicate a critical role of VTA MOR in maintaining an intricate balance between excitatory and inhibitory inputs to dopaminergic neurons...
Severe brain hypothermia as a factor underlying behavioral immobility during cold-water forced swimJ F Taltavull
Integrative Neuroscience Section, National Institute on Drug Abuse, Intramural Research Program, 5500 Nathan Shock Drive, Baltimore, MD 21224, USA
Brain Res 975:244-7. 2003..These data suggest that immobility, which rapidly develops during forced swim in cold water, may result from dramatic inhibition of neural functions because of severe brain hypothermia...
D(3) receptor ligands modulate extracellular dopamine clearance in the nucleus accumbensA Zapata
Integrative Neuroscience Section, Behavioral Neuroscience Branch, Intramural Research Program, National Institute on Drug Abuse, Baltimore, Maryland 21224, USA
J Neurochem 81:1035-42. 2002..These data indicate that D(3) receptor activation increases dopamine uptake in the nucleus accumbens and suggest that this receptor subtype can regulate extracellular dopamine by modulating the DA transporter activity...
Evidence for an involvement of muscarinic cholinergic systems in the induction but not expression of behavioral sensitization to cocaineC A Heidbreder
National Institutes of Health NIH, National Institute on Drug Abuse NIDA, Behavioral Pharmacology and Genetics Section, Baltimore, Maryland 21224, USA
Synapse 24:182-92. 1996..In contrast, the enhanced stereotypic effects in response to the repeated administration of cocaine seem to be independent of alterations in muscarine cholinergic transmission...
Evaluation of rat ultrasonic vocalizations as predictors of the conditioned aversive effects of drugsJ Burgdorf
Integrative Neuroscience Unit, Behavioral Neuroscience Laboratory, Intramural Research Program, NIDA, NIH, 5500 Nathan Shock Drive, Baltimore, MD 21224, USA
Psychopharmacology (Berl) 155:35-42. 2001..CONCLUSIONS: In rats, cues associated with drugs with aversive effects increase 20 kHz USVs and decrease 50 kHz USVs, suggesting that USVs may provide a useful model for predicting the conditioned aversive effects of drugs...
The dynorphin/κ-opioid receptor system and its role in psychiatric disordersH A Tejeda
Integrative Neuroscience Section, Integrative Neuroscience Research Branch, NIDA IRP, NIH, Baltimore, MD 21224, USA
Cell Mol Life Sci 69:857-96. 2012..We also overview the dynorphin/κ-opioid receptor system in the genetics of psychiatric disorders and discuss implications of the reviewed material for therapeutics development...
