| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| M A Khan, M Shoai. Neuroanatomical localization of the effects of (+)-HA966 on locomotor activity after cocaine injections to the nucleus accumbens of rats. Brain research. vol 719. issue 1-2. 1997-02-04. PMID:8782881. |
locomotor activity of sprague-dawley rats pretreated with (+)-ha966 (60 micrograms) into the nucleus accumbens five min prior to receiving cocaine (20 mg/kg i.p.) |
1997-02-04 |
2023-08-12 |
rat |
| M A Khan, M Shoai. Neuroanatomical localization of the effects of (+)-HA966 on locomotor activity after cocaine injections to the nucleus accumbens of rats. Brain research. vol 719. issue 1-2. 1997-02-04. PMID:8782881. |
these results suggest that the glycine site on nmda receptors in the nucleus accumbens plays an important role in both the acute and sensitized responses to cocaine on locomotor activity. |
1997-02-04 |
2023-08-12 |
rat |
| E A Kiyatkin, E A Stei. Conditioned changes in nucleus accumbens dopamine signal established by intravenous cocaine in rats. Neuroscience letters. vol 211. issue 2. 1997-01-23. PMID:8830847. |
conditioned changes in nucleus accumbens dopamine signal established by intravenous cocaine in rats. |
1997-01-23 |
2023-08-12 |
rat |
| E A Kiyatkin, E A Stei. Conditioned changes in nucleus accumbens dopamine signal established by intravenous cocaine in rats. Neuroscience letters. vol 211. issue 2. 1997-01-23. PMID:8830847. |
to explore the role of cocaine-induced conditioning in the regulation of mesolimbic dopamine (da) activity, high-speed chronoamperometry with nafion-coated carbon fiber electrodes was used to measure changes in nucleus accumbens (nac) da-dependent signal induced by a light stimulus previously paired and not paired with intravenous cocaine (0.85 mg/kg per injection), and cocaine injections paired and not paired with light. |
1997-01-23 |
2023-08-12 |
rat |
| L Cervo, L Pozzi, R Samani. 5-HT3 receptor antagonists do not modify cocaine place conditioning or the rise in extracellular dopamine in the nucleus accumbens of rats. Pharmacology, biochemistry, and behavior. vol 55. issue 1. 1997-01-23. PMID:8870035. |
5-ht3 receptor antagonists do not modify cocaine place conditioning or the rise in extracellular dopamine in the nucleus accumbens of rats. |
1997-01-23 |
2023-08-12 |
rat |
| L Cervo, L Pozzi, R Samani. 5-HT3 receptor antagonists do not modify cocaine place conditioning or the rise in extracellular dopamine in the nucleus accumbens of rats. Pharmacology, biochemistry, and behavior. vol 55. issue 1. 1997-01-23. PMID:8870035. |
at 0.1 mg/kg sc ondansetron did not modify the increase of extracellular dopamine caused by 10 mg/kg cocaine in the nucleus accumbens. |
1997-01-23 |
2023-08-12 |
rat |
| b' A Kankaanp\\xc3\\xa4\\xc3\\xa4, P Lillsunde, M Ruotsalainen, L Ahtee, T Sepp\\xc3\\xa2l\\xc3\\xa. 5-HT3 receptor antagonist MDL 72222 dose-dependently attenuates cocaine- and amphetamine-induced elevations of extracellular dopamine in the nucleus accumbens and the dorsal striatum. Pharmacology & toxicology. vol 78. issue 5. 1997-01-21. PMID:8737967.' |
cocaine elevated extracellular dopamine in the nucleus accumbens and to a lesser extent in the dorsal striatum, but it did not affect dopamine metabolites, 3,4-dihydroxyphenylacetic acid (dopac) and homovanillic acid. |
1997-01-21 |
2023-08-12 |
rat |
| b' B Przew\\xc5\\x82ocka, W Laso\\xc5\\x8. Adaptive changes in the proenkephalin and D2 dopamine receptor mRNA expression after chronic cocaine in the nucleus accumbens and striatum of the rat. European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology. vol 5. issue 4. 1997-01-17. PMID:8998398.' |
adaptive changes in the proenkephalin and d2 dopamine receptor mrna expression after chronic cocaine in the nucleus accumbens and striatum of the rat. |
1997-01-17 |
2023-08-12 |
rat |
| b' B Przew\\xc5\\x82ocka, W Laso\\xc5\\x8. Adaptive changes in the proenkephalin and D2 dopamine receptor mRNA expression after chronic cocaine in the nucleus accumbens and striatum of the rat. European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology. vol 5. issue 4. 1997-01-17. PMID:8998398.' |
the effects of single and repeated cocaine administration on proenkephalin (penk) and d2 dopamine receptor mrna expression in the nucleus accumbens and striatum of the rat were studied. |
1997-01-17 |
2023-08-12 |
rat |
| b' B Przew\\xc5\\x82ocka, W Laso\\xc5\\x8. Adaptive changes in the proenkephalin and D2 dopamine receptor mRNA expression after chronic cocaine in the nucleus accumbens and striatum of the rat. European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology. vol 5. issue 4. 1997-01-17. PMID:8998398.' |
the obtained results suggest that in the nucleus accumbens and striatum there is an opposite regulation between penk and d2 receptor gene expression a short time after single and chronic cocaine administration. |
1997-01-17 |
2023-08-12 |
rat |
| L M Teneud, T Baptista, E Murzi, B G Hoebel, L Hernande. Systemic and local cocaine increase extracellular serotonin in the nucleus accumbens. Pharmacology, biochemistry, and behavior. vol 53. issue 3. 1997-01-15. PMID:8866981. |
systemic and local cocaine increase extracellular serotonin in the nucleus accumbens. |
1997-01-15 |
2023-08-12 |
rat |
| L M Teneud, T Baptista, E Murzi, B G Hoebel, L Hernande. Systemic and local cocaine increase extracellular serotonin in the nucleus accumbens. Pharmacology, biochemistry, and behavior. vol 53. issue 3. 1997-01-15. PMID:8866981. |
the effect of systemic or intra-accumbens injections of cocaine on serotonin (5-ht) overflow was studied by nucleus accumbens microdialysis in freely moving rats. |
1997-01-15 |
2023-08-12 |
rat |
| L M Teneud, T Baptista, E Murzi, B G Hoebel, L Hernande. Systemic and local cocaine increase extracellular serotonin in the nucleus accumbens. Pharmacology, biochemistry, and behavior. vol 53. issue 3. 1997-01-15. PMID:8866981. |
these experiments suggest that systemic cocaine acts on the nucleus accumbens to increase synaptic 5-ht. |
1997-01-15 |
2023-08-12 |
rat |
| M Xu, X T Hu, D C Cooper, F J White, S Tonegaw. A genetic approach to study mechanisms of cocaine action. Annals of the New York Academy of Sciences. vol 801. 1997-01-08. PMID:8959023. |
extracellular single unit recording of dopamine sensitive nucleus accumbens neurons in the d1 receptor mutant mice and control mice revealed a marked reduction in the inhibitory effects of cocaine and dopamine on the generation of action potentials, suggesting that d1 receptors play a fundamental role in cocaine- and dopamine-mediated neurophysiological effects within the nucleus accumbens. |
1997-01-08 |
2023-08-12 |
mouse |
| K A Benson, S F Ali, M C Wilso. The effects of prenatal cocaine exposure on dopaminergic challenge and receptor binding in Wistar rats. Annals of the New York Academy of Sciences. vol 801. 1997-01-08. PMID:8959041. |
alterations in the dopaminergic system at maturity were evaluated using pharmacological challenges with amphetamine and cocaine and by measuring d1 and d2 receptor binding in the nucleus accumbens and caudate nucleus. |
1997-01-08 |
2023-08-12 |
rat |
| J Y Chang, J M Paris, S F Sawyer, A B Kirillov, D J Woodwar. Neuronal spike activity in rat nucleus accumbens during cocaine self-administration under different fixed-ratio schedules. Neuroscience. vol 74. issue 2. 1997-01-06. PMID:8865199. |
neuronal spike activity in rat nucleus accumbens during cocaine self-administration under different fixed-ratio schedules. |
1997-01-06 |
2023-08-12 |
rat |
| J Y Chang, J M Paris, S F Sawyer, A B Kirillov, D J Woodwar. Neuronal spike activity in rat nucleus accumbens during cocaine self-administration under different fixed-ratio schedules. Neuroscience. vol 74. issue 2. 1997-01-06. PMID:8865199. |
chronic ensemble recording techniques were used to investigate neuronal activity in the nucleus accumbens in freely moving rats during different cocaine self-administration schedules. |
1997-01-06 |
2023-08-12 |
rat |
| J Y Chang, J M Paris, S F Sawyer, A B Kirillov, D J Woodwar. Neuronal spike activity in rat nucleus accumbens during cocaine self-administration under different fixed-ratio schedules. Neuroscience. vol 74. issue 2. 1997-01-06. PMID:8865199. |
the issue of concern in this study was the role of nucleus accumbens in initiating and sustaining cocaine self-administration. |
1997-01-06 |
2023-08-12 |
rat |
| J Y Chang, J M Paris, S F Sawyer, A B Kirillov, D J Woodwar. Neuronal spike activity in rat nucleus accumbens during cocaine self-administration under different fixed-ratio schedules. Neuroscience. vol 74. issue 2. 1997-01-06. PMID:8865199. |
phasic alterations in neural spike activity were observed in 50% of nucleus accumbens neurons before (termed "anticipatory" responses) and after lever pressing for cocaine self-administration. |
1997-01-06 |
2023-08-12 |
rat |
| J Y Chang, J M Paris, S F Sawyer, A B Kirillov, D J Woodwar. Neuronal spike activity in rat nucleus accumbens during cocaine self-administration under different fixed-ratio schedules. Neuroscience. vol 74. issue 2. 1997-01-06. PMID:8865199. |
the results suggest that nucleus accumbens may be involved in initiating general reward-seeking behaviors and action which are not exclusively associated with cocaine self-administration. |
1997-01-06 |
2023-08-12 |
rat |