Item Type | Name |
Concept
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Rats, Inbred F344
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Concept
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Rats, Sprague-Dawley
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Concept
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Rats, Inbred Strains
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Concept
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Rats
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Concept
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Rats, Long-Evans
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Academic Article
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Amphetamine injected into the ventral tegmental area sensitizes the nucleus accumbens dopaminergic response to systemic amphetamine: an in vivo microdialysis study in the rat.
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Academic Article
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Metabotropic glutamate receptors in the rat nucleus accumbens contribute to amphetamine-induced locomotion.
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Academic Article
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D1 dopamine receptor activation is necessary for the induction of sensitization by amphetamine in the ventral tegmental area.
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Academic Article
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Metabotropic glutamate receptors are necessary for sensitization by amphetamine.
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Academic Article
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Predisposition to self-administer amphetamine: the contribution of response to novelty and prior exposure to the drug.
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Academic Article
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In vivo microdialysis in the rat: low cost and low labor construction of a small diameter, removable, concentric-style microdialysis probe system.
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Academic Article
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Effects of naltrexone on amphetamine-induced locomotion and rearing: acute and repeated injections.
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Academic Article
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Blockade of glutamate reuptake in the rat nucleus accumbens increases locomotor activity.
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Academic Article
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Depletion of dopamine in the nucleus accumbens prevents the generation of locomotion by metabotropic glutamate receptor activation.
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Academic Article
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Previous exposure to amphetamine increases incentive to obtain the drug: long-lasting effects revealed by the progressive ratio schedule.
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Academic Article
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Activation of metabotropic glutamate receptors in the rat nucleus accumbens increases locomotor activity in a dopamine-dependent manner.
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Academic Article
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D1 dopamine receptor blockade prevents the facilitation of amphetamine self-administration induced by prior exposure to the drug.
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Academic Article
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Mesoaccumbens dopamine and the self-administration of amphetamine.
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Academic Article
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Group II, but not group I, metabotropic glutamate receptors in the rat nucleus accumbens contribute to amphetamine-induced locomotion.
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Academic Article
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The metabotropic glutamate receptor antagonist (RS)-MCPG produces hyperlocomotion in amphetamine pre-exposed rats.
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Academic Article
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Nicotine and morphine differentially activate brain dopamine in prefrontocortical and subcortical terminal fields: effects of acute and repeated injections.
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Academic Article
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The effect of previous exposure to amphetamine on drug-induced locomotion and self-administration of a low dose of the drug.
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Academic Article
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Sensitization of midbrain dopamine neuron reactivity promotes the pursuit of amphetamine.
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Academic Article
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Previous exposure to amphetamine enhances the subsequent locomotor response to a D1 dopamine receptor agonist when glutamate reuptake is inhibited.
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Academic Article
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The mGlu2/3 receptor agonist LY379268 blocks the expression of locomotor sensitization by amphetamine.
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Academic Article
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Behavioral sensitization to quinpirole is not associated with increased nucleus accumbens dopamine overflow.
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Academic Article
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Previous exposure to VTA amphetamine enhances cocaine self-administration under a progressive ratio schedule in an NMDA, AMPA/kainate, and metabotropic glutamate receptor-dependent manner.
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Academic Article
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Microinjection of CART peptide 55-102 into the nucleus accumbens blocks amphetamine-induced locomotion.
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Academic Article
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Previous exposure to VTA amphetamine enhances cocaine self-administration under a progressive ratio schedule in a D1 dopamine receptor dependent manner.
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Academic Article
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Previous exposure to psychostimulants enhances the reinstatement of cocaine seeking by nucleus accumbens AMPA.
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Academic Article
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Blockade of D2 dopamine receptors in the VTA induces a long-lasting enhancement of the locomotor activating effects of amphetamine.
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Academic Article
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Blockade of group II metabotropic glutamate receptors in the nucleus accumbens produces hyperlocomotion in rats previously exposed to amphetamine.
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Academic Article
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Amphetamine administered to the ventral tegmental area but not to the nucleus accumbens sensitizes rats to systemic morphine: lack of conditioned effects.
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Academic Article
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Amphetamine-induced changes in dendritic morphology in rat forebrain correspond to associative drug conditioning rather than nonassociative drug sensitization.
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Academic Article
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Blockade of group II, but not group I, mGluRs in the rat nucleus accumbens inhibits the expression of conditioned hyperactivity in an amphetamine-associated environment.
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Academic Article
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Inhibition of CaMKII in the nucleus accumbens shell decreases enhanced amphetamine intake in sensitized rats.
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Academic Article
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Transient overexpression of alpha-Ca2+/calmodulin-dependent protein kinase II in the nucleus accumbens shell enhances behavioral responding to amphetamine.
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Academic Article
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Appetitive sensitization by amphetamine does not reduce its ability to produce conditioned taste aversion to saccharin.
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Academic Article
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The effect of dopamine receptor blockade on the development of sensitization to the locomotor activating effects of amphetamine and morphine.
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Academic Article
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Enhanced nicotinic receptor function and drug abuse vulnerability.
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Academic Article
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Casein kinase 1 enables nucleus accumbens amphetamine-induced locomotion by regulating AMPA receptor phosphorylation.
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Academic Article
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Activation of group II mGlu receptors blocks the enhanced drug taking induced by previous exposure to amphetamine.
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Academic Article
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Environment-specific cross-sensitization between the locomotor activating effects of morphine and amphetamine.
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Academic Article
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Locomotor activity and cocaine-seeking behavior during acquisition and reinstatement of operant self-administration behavior in rats.
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Academic Article
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Conditioning and place-specific sensitization of increases in activity induced by morphine in the VTA.
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Academic Article
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Conditioned locomotion and place preference elicited by tactile cues paired exclusively with morphine in an open field.
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Academic Article
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Dorsal as well as ventral striatal lesions affect levels of intravenous cocaine and morphine self-administration in rats.
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Academic Article
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Sensitization occurs to the locomotor effects of morphine and the specific mu opioid receptor agonist, DAGO, administered repeatedly to the ventral tegmental area but not to the nucleus accumbens.
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Academic Article
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Injections of 6-hydroxydopamine into the ventral tegmental area destroy mesolimbic dopamine neurons but spare the locomotor activating effects of nicotine in the rat.
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Academic Article
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Blockade of D-1 dopamine receptors in the medial prefrontal cortex produces delayed effects on pre- and postsynaptic indices of dopamine function in the nucleus accumbens.
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Academic Article
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Previous exposure to delta9-tetrahydrocannibinol enhances locomotor responding to but not self-administration of amphetamine.
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Academic Article
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Nicotinic excitation of serotonergic projections from dorsal raphe to the nucleus accumbens.
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Academic Article
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Involvement of dopamine neurons in the regulation of beta-adrenergic receptor sensitivity in rat prefrontal cortex.
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Academic Article
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Previous exposure to nicotine enhances the incentive motivational effects of amphetamine via nicotine-associated contextual stimuli.
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Academic Article
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Transient viral-mediated overexpression of alpha-calcium/calmodulin-dependent protein kinase II in the nucleus accumbens shell leads to long-lasting functional upregulation of alpha-amino-3-hydroxyl-5-methyl-4-isoxazole-propionate receptors: dopamine type-1 receptor and protein kinase A dependence.
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Academic Article
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Microinjections of Sch-23390 into the ventral tegmental area and substantia nigra pars reticulata attenuate the development of sensitization to the locomotor activating effects of systemic amphetamine.
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Academic Article
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Unpredictable saccharin reinforcement enhances locomotor responding to amphetamine.
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Academic Article
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a-1 Adrenergic receptors are localized on presynaptic elements in the nucleus accumbens and regulate mesolimbic dopamine transmission.
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Academic Article
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Morphine conditioned place preference and locomotion: the effect of confinement during training.
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Academic Article
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A comparison of the effects of intra-accumbens injections of amphetamine and morphine on reinstatement of heroin intravenous self-administration behavior.
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Academic Article
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Induction of locomotor sensitization by amphetamine requires the activation of NMDA receptors in the rat ventral tegmental area.
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Academic Article
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Locomotor response to novelty predicts a rat's propensity to self-administer nicotine.
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Academic Article
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Repeated ventral tegmental area amphetamine administration alters dopamine D1 receptor signaling in the nucleus accumbens.
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Academic Article
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The PKC inhibitor Ro31-8220 blocks acute amphetamine-induced dopamine overflow in the nucleus accumbens.
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Academic Article
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Hyperthermia induced by morphine administration to the VTA of the rat brain: an effect dissociable from morphine-induced reward and hyperactivity.
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Academic Article
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Blockade of prefronto-cortical alpha 1-adrenergic receptors prevents locomotor hyperactivity induced by subcortical D-amphetamine injection.
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Academic Article
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Amphetamine administered to the ventral tegmental area sensitizes rats to the locomotor effects of nucleus accumbens amphetamine.
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Academic Article
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Intermittent nicotine exposure upregulates nAChRs in VTA dopamine neurons and sensitises locomotor responding to the drug.
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Academic Article
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Persistent reversal of enhanced amphetamine intake by transient CaMKII inhibition.
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Academic Article
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Excitatory synaptic function and plasticity is persistently altered in ventral tegmental area dopamine neurons after prenatal ethanol exposure.
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Academic Article
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Inhibiting cyclin-dependent kinase 5 in the nucleus accumbens enhances the expression of amphetamine-induced locomotor conditioning.
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Academic Article
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Locomotor conditioning by amphetamine requires cyclin-dependent kinase 5 signaling in the nucleus accumbens.
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Academic Article
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Exposure to nicotine enhances its subsequent self-administration: contribution of nicotine-associated contextual stimuli.
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Academic Article
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PKC phosphorylates residues in the N-terminal of the DA transporter to regulate amphetamine-induced DA efflux.
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Academic Article
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Drug-Paired Contextual Stimuli Increase Dendritic Spine Dynamics in Select Nucleus Accumbens Neurons.
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Academic Article
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Stimuli associated with the presence or absence of amphetamine regulate cytoskeletal signaling and behavior.
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Academic Article
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Sensitizing exposure to amphetamine increases AMPA receptor phosphorylation without increasing cell surface expression in the rat nucleus accumbens.
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Academic Article
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Cocaine inhibits leptin-induced increase of the cocaine- and amphetamine-regulated transcript peptide in the nucleus accumbens in rats.
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Academic Article
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Operant responding for optogenetic excitation of LDTg inputs to the VTA requires D1 and D2 dopamine receptor activation in the NAcc.
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Academic Article
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Leptin in the nucleus accumbens core disrupts acute cocaine effects: Implications for GSK3ß connections.
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Academic Article
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Exposure to conditions of uncertainty promotes the pursuit of amphetamine.
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Academic Article
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Environmental enrichment reverses increased addiction risk caused by prenatal ethanol exposure.
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Academic Article
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Prenatal ethanol exposure increases risk of psychostimulant addiction.
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Academic Article
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Sex-specific nicotine sensitization and imprinting of self-administration in rats inform GWAS findings on human addiction phenotypes.
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Academic Article
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Conditioned inhibition of amphetamine sensitization.
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Grant
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Nicotine Exposure: Molecular to Behavioral Consequences
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Grant
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DOPAMINE NEUROTRANSMISSION AND AMPHETAMINE SENSITIZATION
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Grant
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Uncertainty and stimulant self-administration
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