| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| U Datta, P A Noailles, M Kraft, Y Zhang, J A Angul. Concurrent elevation of the levels of expression of striatal preproenkephalin and preprodynorphin mRNA in the rat brain by chronic treatment with caffeine. Neuroscience letters. vol 231. issue 1. 1997-10-23. PMID:9280160. |
in contrast to ppe mrna, ppd mrna was increased +117% above control in the nucleus accumbens (nac) at 20 mg/kg of caffeine. |
1997-10-23 |
2023-08-12 |
rat |
| S A Josselyn, A De Cristofaro, F J Vaccarin. Evidence for CCK(A) receptor involvement in the acquisition of conditioned activity produced by cocaine in rats. Brain research. vol 763. issue 1. 1997-10-17. PMID:9272833. |
cholecystokinin (cck) is co-localized with dopamine (da) in the nucleus accumbens (nac) where evidence suggests that cck(b) receptor-mediated mechanisms inhibit, while cck(a) receptor-mediated mechanisms facilitate, da function. |
1997-10-17 |
2023-08-12 |
rat |
| S M Nicola, R C Malenk. Dopamine depresses excitatory and inhibitory synaptic transmission by distinct mechanisms in the nucleus accumbens. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 17. issue 15. 1997-10-03. PMID:9221769. |
the release of dopamine (da) in the nucleus accumbens (nac) is thought to be critical for mediating natural rewards as well as for the reinforcing actions of drugs of abuse. |
1997-10-03 |
2023-08-12 |
Not clear |
| S J Cragg, S A Greenfiel. Differential autoreceptor control of somatodendritic and axon terminal dopamine release in substantia nigra, ventral tegmental area, and striatum. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 17. issue 15. 1997-10-03. PMID:9221772. |
furthermore, we compared d2 regulation of somatodendritic release with the more familiar axon terminal release in caudate putamen (cpu) and nucleus accumbens (nac). |
1997-10-03 |
2023-08-12 |
Not clear |
| W Dyr, W Kostowsk. Effects of 5-HT3 receptor agonists on voluntary ethanol intake in rats maintained on a limited access procedure. Alcohol and alcoholism (Oxford, Oxfordshire). vol 32. issue 4. 1997-10-03. PMID:9269853. |
and into the nucleus accumbens (nac) on etoh intake in wistar rats with high etoh preference. |
1997-10-03 |
2023-08-12 |
rat |
| M J Nirenberg, J Chan, A Pohorille, R A Vaughan, G R Uhl, M J Kuhar, V M Picke. The dopamine transporter: comparative ultrastructure of dopaminergic axons in limbic and motor compartments of the nucleus accumbens. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 17. issue 18. 1997-10-03. PMID:9278525. |
these functions are known to differ in the limbic-associated shell and motor-associated core compartments of the nucleus accumbens (nac). |
1997-10-03 |
2023-08-12 |
Not clear |
| T E Sipes, M A Geye. DOI disrupts prepulse inhibition of startle in rats via 5-HT2A receptors in the ventral pallidum. Brain research. vol 761. issue 1. 1997-10-01. PMID:9247071. |
5-ht2a receptors are densely localized in the nucleus accumbens (nac) and the ventral pallidum (vp), areas known to be important components of neural circuitry that mediates the ventral forebrain modulation of ppi. |
1997-10-01 |
2023-08-12 |
rat |
| J Balthazart, P Absil, C Viglietti-Panzica, G C Panzic. Vasotocinergic innervation of areas containing aromatase-immunoreactive cells in the quail forebrain. Journal of neurobiology. vol 33. issue 1. 1997-08-27. PMID:9212069. |
in the male quail forebrain, aromatase-immunoreactive (aro-ir) elements are clustered within the sexually dimorphic medial preoptic nucleus (pom), nucleus striae terminalis (nst), nucleus accumbens (nac), and ventromedial and tuberal hypothalamus. |
1997-08-27 |
2023-08-12 |
Not clear |
| M M Marcus, G G Nomikos, A Malmerfelt, O Zachrisson, N Lindefors, T H Svensso. Effect of chronic antipsychotic drug treatment on preprosomatostatin and preprotachykinin A mRNA levels in the medial prefrontal cortex, the nucleus accumbens and the caudate putamen of the rat. Brain research. Molecular brain research. vol 45. issue 2. 1997-08-07. PMID:9149102. |
in situ hybridization histochemistry was used to study the expression of preprosomatostatin (ppsom) and preprotachykinin a (ppt-a) mrna in the medial prefrontal cortex (mpfc), the nucleus accumbens (nac) and the caudate putamen (cp) of the rat after chronic (21 days) treatment with the classical antipsychotic drug haloperidol (1 mg/kg i.p. |
1997-08-07 |
2023-08-12 |
rat |
| W Hauber, M Koc. Adenosine A2a receptors in the nucleus accumbens modulate prepulse inhibition of the startle response. Neuroreport. vol 8. issue 6. 1997-08-07. PMID:9172165. |
microinfusion of the selective adenosine a2a-recceptor agonist cgs21680 (0.05 microgram in 1.0 microliter per side) into the nucleus accumbens (nac), had no significant effect in animals with systemic vehicle pretreatment, but significantly reversed the disruption of ppi in rats pretreated with apo. |
1997-08-07 |
2023-08-12 |
rat |
| W Lu, H Chen, C J Xue, M E Wol. Repeated amphetamine administration alters the expression of mRNA for AMPA receptor subunits in rat nucleus accumbens and prefrontal cortex. Synapse (New York, N.Y.). vol 26. issue 3. 1997-08-01. PMID:9183816. |
recent evidence suggests that behavioral sensitization to amphetamine is associated with alterations in excitatory amino acid (eaa) transmission in perikarya (ventral tegmental area) and terminal regions (nucleus accumbens [nac]) of the mesoaccumbens dopamine system. |
1997-08-01 |
2023-08-12 |
rat |
| Y Zhang, K Landas, H Mueller, J A Angul. Progressive augmentation of striatal and accumbal preprotachykinin mRNA levels by chronic treatment with methamphetamine and effect of concurrent administration of the N-methyl-D-aspartate receptor antagonist MK-801. Neuropharmacology. vol 36. issue 3. 1997-07-24. PMID:9175611. |
we have assessed the time course of repeated administration of methamphetamine (meth; 4 mg/kg) and withdrawal on the levels of preprotachykinin (ppt) and preproenkephalin (ppe) mrna abundance in the caudate-putamen (cpu) and nucleus accumbens (nac) of the rat brain by in situ hybridization histochemistry. |
1997-07-24 |
2023-08-12 |
rat |
| J C Shyu, C Y Chu, S L Duh, J Y Liu, C L Chan. Nucleus accumbens dopaminergic mediation of protection against gastric mucosal ulcerations by cold-restraint stress in the male hyperprolactinemic rats. The Chinese journal of physiology. vol 40. issue 1. 1997-07-21. PMID:9170554. |
da and its metabolites, dopac content in nucleus accumbens (nac) area of brain were assayed by hplc with electrochemical detection. |
1997-07-21 |
2023-08-12 |
rat |
| J Y Chang, L Zhang, P H Janak, D J Woodwar. Neuronal responses in prefrontal cortex and nucleus accumbens during heroin self-administration in freely moving rats. Brain research. vol 754. issue 1-2. 1997-07-15. PMID:9134954. |
chronic multi-channel single unit recordings of neuronal responses in prefrontal cortex (pfc) and nucleus accumbens (nac) were made in 9 male sprague dawley rats to determine patterns of neuronal activity during heroin self-administration. |
1997-07-15 |
2023-08-12 |
rat |
| D F Fiorino, A Coury, A G Phillip. Dynamic changes in nucleus accumbens dopamine efflux during the Coolidge effect in male rats. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 17. issue 12. 1997-06-30. PMID:9169543. |
given the role of the mesolimbic dopamine (da) system in the initiation and maintenance of motivated behavior, microdialysis was used to monitor nucleus accumbens (nac) da transmission during copulation, sexual satiety, and the reinitiation of sexual behavior. |
1997-06-30 |
2023-08-12 |
rat |
| W J Chen, S E Maier, J R Wes. Prenatal alcohol treatment attenuated postnatal cocaine-induced elevation of dopamine concentration in nucleus accumbens: a preliminary study. Neurotoxicology and teratology. vol 19. issue 1. 1997-06-19. PMID:9088009. |
animals were sacrificed and the substantia nigra/ventral tegmental area (sn/vta) and nucleus accumbens (nac) were dissected for the determination of dopamine concentrations using hplc. |
1997-06-19 |
2023-08-12 |
rat |
| A Her. Endogenous opioid systems and alcohol addiction. Psychopharmacology. vol 129. issue 2. 1997-06-16. PMID:9040115. |
the rewarding (reinforcing) properties of mu- and delta-receptor ligands are brought by activation of the mesolimbic dopamine system which ascends from the ventral tegmentum of the midbrain (vta) to rostral structures; of these, the nucleus accumbens (nac) is of particular importance in drug addiction. |
1997-06-16 |
2023-08-12 |
Not clear |
| M Nisell, M Marcus, G G Nomikos, T H Svensso. Differential effects of acute and chronic nicotine on dopamine output in the core and shell of the rat nucleus accumbens. Journal of neural transmission (Vienna, Austria : 1996). vol 104. issue 1. 1997-06-16. PMID:9085189. |
like several drugs of abuse, nicotine increase dopamine (da) release in the nucleus accumbens (nac). |
1997-06-16 |
2023-08-12 |
rat |
| R P Hammer, Y Egilmez, M W Emmett-Oglesb. Neural mechanisms of tolerance to the effects of cocaine. Behavioural brain research. vol 84. issue 1-2. 1997-06-13. PMID:9079787. |
the mechanism underlying this effect may involve an absolute or relative attenuation of dopamine response to cocaine challenge after frequent or repeated treatment in the nucleus accumbens (nac). |
1997-06-13 |
2023-08-12 |
human |
| J J Byrnes, L J Wallac. Amphetamine-induced sensitization and release of dopamine in slices from the ventral tegmental area of rats is enhanced following administration of cholera toxin into the ventral tegmental area. Neuroscience letters. vol 223. issue 1. 1997-06-12. PMID:9058419. |
experiments were conducted to determine whether this phenomenon is associated with altered dopamine release from the vta and nucleus accumbens (nac). |
1997-06-12 |
2023-08-12 |
rat |