| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| E A Kiyatkin, E A Stei. Fluctuations in nucleus accumbens dopamine during cocaine self-administration behavior: an in vivo electrochemical study. Neuroscience. vol 64. issue 3. 1995-05-18. PMID:7715774. |
fluctuations in nucleus accumbens dopamine during cocaine self-administration behavior: an in vivo electrochemical study. |
1995-05-18 |
2023-08-12 |
rat |
| E A Kiyatkin, E A Stei. Fluctuations in nucleus accumbens dopamine during cocaine self-administration behavior: an in vivo electrochemical study. Neuroscience. vol 64. issue 3. 1995-05-18. PMID:7715774. |
high-speed chronoamperometry with nafion-coated monoamine-sensitive carbon fiber electrodes was used to estimate changes in extracellular dopamine concentration in the nucleus accumbens during cocaine self-administration behavior in rats. |
1995-05-18 |
2023-08-12 |
rat |
| F J White, X T Hu, X F Zhang, M E Wol. Repeated administration of cocaine or amphetamine alters neuronal responses to glutamate in the mesoaccumbens dopamine system. The Journal of pharmacology and experimental therapeutics. vol 273. issue 1. 1995-05-17. PMID:7714800. |
after five daily injections of either cocaine (15.0 mg/kg) or d-amphetamine (5.0 mg/kg), rats were subjected to in vivo single cell recording to determine the efficacy of iontophoretically administered glutamate in altering the firing of ventral tegmental area da neurons and nucleus accumbens neurons. |
1995-05-17 |
2023-08-12 |
rat |
| J M Wilson, J N Nobrega, W A Corrigall, K M Coen, K Shannak, S J Kis. Amygdala dopamine levels are markedly elevated after self- but not passive-administration of cocaine. Brain research. vol 668. issue 1-2. 1995-05-10. PMID:7704616. |
dopamine and metabolite levels were normal in all other brain areas examined, including striatum, nucleus accumbens and medial prefrontal cortex, at both 1 h and 4 weeks withdrawal from cocaine. |
1995-05-10 |
2023-08-12 |
rat |
| F Karoum, S J Chrapusta, R Brinjak, A Hitri, R J Wyat. Regional effects of amphetamine, cocaine, nomifensine and GBR 12909 on the dynamics of dopamine release and metabolism in the rat brain. British journal of pharmacology. vol 113. issue 4. 1995-04-19. PMID:7889297. |
the effects of single-dose regimens of amphetamine, cocaine, nomifensine and gbr 12909 on the dynamics of dopamine (da) release and metabolism were evaluated in the frontal cortex, hypothalamus, nucleus accumbens and striatum. |
1995-04-19 |
2023-08-12 |
rat |
| F Karoum, S J Chrapusta, R Brinjak, A Hitri, R J Wyat. Regional effects of amphetamine, cocaine, nomifensine and GBR 12909 on the dynamics of dopamine release and metabolism in the rat brain. British journal of pharmacology. vol 113. issue 4. 1995-04-19. PMID:7889297. |
a similar effect was produced by cocaine except in the nucleus accumbens. |
1995-04-19 |
2023-08-12 |
rat |
| F Karoum, S J Chrapusta, R Brinjak, A Hitri, R J Wyat. Regional effects of amphetamine, cocaine, nomifensine and GBR 12909 on the dynamics of dopamine release and metabolism in the rat brain. British journal of pharmacology. vol 113. issue 4. 1995-04-19. PMID:7889297. |
total da turnover was increased by gbr 12909 in the hypothalamus, nucleus accumbens and striatum, while cocaine and nomifensine increased it only in the nucleus accumbens and striatum respectively.8. |
1995-04-19 |
2023-08-12 |
rat |
| M E Wolf, C J Xue, F J White, S L Dahli. MK-801 does not prevent acute stimulatory effects of amphetamine or cocaine on locomotor activity or extracellular dopamine levels in rat nucleus accumbens. Brain research. vol 666. issue 2. 1995-04-13. PMID:7882032. |
mk-801 does not prevent acute stimulatory effects of amphetamine or cocaine on locomotor activity or extracellular dopamine levels in rat nucleus accumbens. |
1995-04-13 |
2023-08-12 |
rat |
| M E Wolf, C J Xue, F J White, S L Dahli. MK-801 does not prevent acute stimulatory effects of amphetamine or cocaine on locomotor activity or extracellular dopamine levels in rat nucleus accumbens. Brain research. vol 666. issue 2. 1995-04-13. PMID:7882032. |
to examine this issue, behavioral and microdialysis studies assessed the effect of pretreatment with 0.1 mg/kg mk-801 on the ability of amphetamine and cocaine to stimulate locomotor activity and elevate extracellular dopamine (da) levels in nucleus accumbens; this dose of mk-801 prevents sensitization when coadministered repeatedly with these stimulants. |
1995-04-13 |
2023-08-12 |
rat |
| M E Wolf, C J Xue, F J White, S L Dahli. MK-801 does not prevent acute stimulatory effects of amphetamine or cocaine on locomotor activity or extracellular dopamine levels in rat nucleus accumbens. Brain research. vol 666. issue 2. 1995-04-13. PMID:7882032. |
there was no effect of mk-801 pretreatment on the ability of amphetamine or cocaine to elevate extracellular da levels in nucleus accumbens. |
1995-04-13 |
2023-08-12 |
rat |
| J M Wilson, M E Carroll, S T Lac, L M DiStefano, S J Kis. Choline acetyltransferase activity is reduced in rat nucleus accumbens after unlimited access to self-administration of cocaine. Neuroscience letters. vol 180. issue 1. 1995-04-03. PMID:7877755. |
choline acetyltransferase activity is reduced in rat nucleus accumbens after unlimited access to self-administration of cocaine. |
1995-04-03 |
2023-08-12 |
rat |
| J M Wilson, M E Carroll, S T Lac, L M DiStefano, S J Kis. Choline acetyltransferase activity is reduced in rat nucleus accumbens after unlimited access to self-administration of cocaine. Neuroscience letters. vol 180. issue 1. 1995-04-03. PMID:7877755. |
these data suggest that chronic cocaine exposure might inhibit nucleus accumbens cholinergic neurones which could underlie some of the behavioral effects of cocaine. |
1995-04-03 |
2023-08-12 |
rat |
| M Pecins-Thompson, J Peri. Behavioral and neurochemical changes caused by repeated ethanol and cocaine administration. Psychopharmacology. vol 110. issue 4. 1995-03-29. PMID:7870915. |
in support of enhanced sensitization to cocaine, amphetamine-stimulated 3h-dopamine (da) release in striatum and d2 da receptor binding in the nucleus accumbens (nac) were increased in group ce compared to group c. in support of a loss of ethanol tolerance, increases in striatal d2 da and 35s-tbps binding seen in group e (which exhibited ethanol tolerance) were absent in group ce (which did not exhibit tolerance). |
1995-03-29 |
2023-08-12 |
rat |
| M S Hooks, G H Jones, S E Hemby, J B Justic. Environmental and pharmacological sensitization: effects of repeated administration of systemic or intra-nucleus accumbens cocaine. Psychopharmacology. vol 111. issue 1. 1995-03-29. PMID:7870925. |
in a second experiment, cocaine (100 micrograms/side) was infused into the nucleus accumbens (nacc) daily for 5 days. |
1995-03-29 |
2023-08-12 |
human |
| M E Benwell, D J Balfour, H M Lucch. Influence of tetrodotoxin and calcium on changes in extracellular dopamine levels evoked by systemic nicotine. Psychopharmacology. vol 112. issue 4. 1995-03-29. PMID:7871059. |
the influence of tetrodotoxin (ttx) and calcium on the increase of extracellular dopamine (da) levels in the nucleus accumbens (nacc), evoked by the systemic administration of nicotine, cocaine and d-amphetamine, have been studied in conscious, freely moving rats using in vivo microdialysis. |
1995-03-29 |
2023-08-12 |
rat |
| G H Jones, M S Hooks, J L Juncos, J B Justic. Effects of cocaine microinjections into the nucleus accumbens and medial prefrontal cortex on schedule-induced behaviour: comparison with systemic cocaine administration. Psychopharmacology. vol 115. issue 3. 1995-03-24. PMID:7871079. |
effects of cocaine microinjections into the nucleus accumbens and medial prefrontal cortex on schedule-induced behaviour: comparison with systemic cocaine administration. |
1995-03-24 |
2023-08-12 |
human |
| G H Jones, M S Hooks, J L Juncos, J B Justic. Effects of cocaine microinjections into the nucleus accumbens and medial prefrontal cortex on schedule-induced behaviour: comparison with systemic cocaine administration. Psychopharmacology. vol 115. issue 3. 1995-03-24. PMID:7871079. |
the effects of cocaine hcl infusions into either the nucleus accumbens (nacc) or medial prefrontal cortex (pfc) were compared on the performance of schedule-induced polydipsia (sip) and related behaviours. |
1995-03-24 |
2023-08-12 |
human |
| P M Callahan, R De La Garza, K A Cunningha. Discriminative stimulus properties of cocaine: modulation by dopamine D1 receptors in the nucleus accumbens. Psychopharmacology. vol 115. issue 1-2. 1995-03-20. PMID:7862881. |
discriminative stimulus properties of cocaine: modulation by dopamine d1 receptors in the nucleus accumbens. |
1995-03-20 |
2023-08-12 |
rat |
| P M Callahan, R De La Garza, K A Cunningha. Discriminative stimulus properties of cocaine: modulation by dopamine D1 receptors in the nucleus accumbens. Psychopharmacology. vol 115. issue 1-2. 1995-03-20. PMID:7862881. |
the purpose of the present study was to investigate the role of the nucleus accumbens and, in particular, accumbens da d1 receptors in modulating the stimulus effects of cocaine. |
1995-03-20 |
2023-08-12 |
rat |
| P M Callahan, R De La Garza, K A Cunningha. Discriminative stimulus properties of cocaine: modulation by dopamine D1 receptors in the nucleus accumbens. Psychopharmacology. vol 115. issue 1-2. 1995-03-20. PMID:7862881. |
microinjections of cocaine (2.5-40 micrograms) into the nucleus accumbens also engendered dose-dependent and complete substitutions (> 80% drug-lever responding) for the systemic training dose of cocaine, whereas intra-accumbens artificial cerebrospinal fluid (1 microliter/side) produced primarily saline-appropriate responding. |
1995-03-20 |
2023-08-12 |
rat |