| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| R Invernizzi, C Velasco, M Bramante, A Longo, R Samani. Effect of 5-HT1A receptor antagonists on citalopram-induced increase in extracellular serotonin in the frontal cortex, striatum and dorsal hippocampus. Neuropharmacology. vol 36. issue 4-5. 1997-09-15. PMID:9225271. |
both doses of citalopram had more effect on extracellular serotonin levels in the dorsal hippocampus than in the frontal cortex. |
1997-09-15 |
2023-08-12 |
rat |
| R Invernizzi, C Velasco, M Bramante, A Longo, R Samani. Effect of 5-HT1A receptor antagonists on citalopram-induced increase in extracellular serotonin in the frontal cortex, striatum and dorsal hippocampus. Neuropharmacology. vol 36. issue 4-5. 1997-09-15. PMID:9225271. |
the results suggest that only a combined blockade of 5-ht1a and 5-ht1b receptors potentiates the effect of citalopram on extracellular concentrations of serotonin in the dorsal hippocampus. |
1997-09-15 |
2023-08-12 |
rat |
| C Gundlah, S Hjorth, S B Auerbac. Autoreceptor antagonists enhance the effect of the reuptake inhibitor citalopram on extracellular 5-HT: this effect persists after repeated citalopram treatment. Neuropharmacology. vol 36. issue 4-5. 1997-09-15. PMID:9225272. |
for 14 days) or saline on extracellular 5-hydroxytryptamine (5-ht) and autoreceptor sensitivity was assessed using microdialysis in the frontal cortex (fcx) and dorsal hippocampus (dh) of unanesthetized rats. |
1997-09-15 |
2023-08-12 |
rat |
| A Adell, J M Casanovas, F Artiga. Comparative study in the rat of the actions of different types of stress on the release of 5-HT in raphe nuclei and forebrain areas. Neuropharmacology. vol 36. issue 4-5. 1997-09-15. PMID:9225300. |
in contrast, the outflow of 5-ht was significantly reduced in the ventral hippocampus and medial prefrontal cortex following forced swimming and this effect persisted well beyond the cessation of the swim session. |
1997-09-15 |
2023-08-12 |
rat |
| W Liu, M Alrej. Atypical antipsychotics block the excitatory effects of serotonin in septohippocampal neurons in the rat. Neuroscience. vol 79. issue 2. 1997-09-05. PMID:9200722. |
since a subpopulation of medial septum/diagonal band gabaergic neurons projects to the hippocampus, in the present study we tested the effect of serotonin on antidromically-activated septohippocampal neurons using extracellular recordings. |
1997-09-05 |
2023-08-12 |
rat |
| K Tokarski, A Czyrak, M Maćkowiak, K Wedzony, M Bija. Prolonged treatment with antidepressants increases the 5-HT1A-mediated inhibition of hippocampal neurons without changing the 5-HT1A receptor binding. Acta physiologica Hungarica. vol 84. issue 3. 1997-09-05. PMID:9219632. |
the effect of repeated treatment with antidepressant drugs imipramine, (+)oxaprotiline and paroxetine on neuronal responsiveness to 5-ht and the 5-ht1a receptor agonist 8-oh-dpat was examined in the hippocampal slice preparation from the rat. |
1997-09-05 |
2023-08-12 |
rat |
| F Molina-Holgado, F J Alvarez, I Gonzalez, M T Antonio, M L Lere. Maternal exposure to delta 9-tetrahydrocannabinol (delta 9-THC) alters indolamine levels and turnover in adult male and female rat brain regions. Brain research bulletin. vol 43. issue 2. 1997-09-05. PMID:9222530. |
perinatal exposure to delta 9-thc decreased the levels of 5-ht in hypothalamus and rostral neostriatum in exposed males, and also decreased the levels of 5-ht in ventral hippocampus, septum, and midbrain raphe nuclei in both exposed males and females. |
1997-09-05 |
2023-08-12 |
rat |
| M Gobbi, D Crespi, M C Foddi, C Fracasso, L Mancini, L Parotti, T Mennin. Effects of chronic treatment with fluoxetine and citalopram on 5-HT uptake, 5-HT1B autoreceptors, 5-HT3 and 5-HT4 receptors in rats. Naunyn-Schmiedeberg's archives of pharmacology. vol 356. issue 1. 1997-09-05. PMID:9228186. |
no adaptive modifications of brain 5-ht uptake (sites) were found by measuring functional [3h]5-ht uptake and [3h]citalopram binding in cortical and hippocampal synaptosomes, and by [3h]citalopram binding autoradiography in the raphe nuclei (5-ht cell bodies) and the ventral tegmental area (5-ht axonal pathway). |
1997-09-05 |
2023-08-12 |
rat |
| M Gobbi, D Crespi, M C Foddi, C Fracasso, L Mancini, L Parotti, T Mennin. Effects of chronic treatment with fluoxetine and citalopram on 5-HT uptake, 5-HT1B autoreceptors, 5-HT3 and 5-HT4 receptors in rats. Naunyn-Schmiedeberg's archives of pharmacology. vol 356. issue 1. 1997-09-05. PMID:9228186. |
chronic treatments had no effect on presynaptic 5-ht1b autoreceptors, functionally evaluated by measuring 5-ht1b-mediated inhibition of depolarization-induced [3h]5-ht release from cortical and hippocampal synaptosomes. |
1997-09-05 |
2023-08-12 |
rat |
| A Pittaluga, A Bonfanti, M Raiter. Differential desensitization of ionotropic non-NMDA receptors having distinct neuronal location and function. Naunyn-Schmiedeberg's archives of pharmacology. vol 356. issue 1. 1997-09-05. PMID:9228187. |
the release of tritium from rat hippocampal synaptosomes prelabeled with [3h]noradrenaline ([3h]na) or [3h]5-hydroxytryptamine ([3h]5-ht) and from rat neocortex synaptosomes prelabeled with [3h]choline and the release of endogenous gaba and glutamate from rat neocortex synaptosomes were monitored during superfusion with media containing varying concentrations of alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (ampa) or kainic acid. |
1997-09-05 |
2023-08-12 |
rat |
| A Saida, H Ito, T Shibuya, Y Watanab. Time-course alterations of monoamine levels and cerebral blood flow in brain regions after subarachnoid hemorrhage in rats. Brain research bulletin. vol 43. issue 1. 1997-09-04. PMID:9205798. |
these reductions were sustained until the fourth day of sah, although at the third day, serotonin (5-ht) and dopamine levels in the hippocampus and 5-ht levels in the cerebelium were significantly elevated. |
1997-09-04 |
2023-08-12 |
rat |
| R G Johnson, D Fiorella, J C Winter, R A Rabi. [3H]8-OH-DPAT labels a 5-HT site coupled to inhibition of phosphoinositide hydrolysis in the dorsal raphe. European journal of pharmacology. vol 329. issue 1. 1997-08-22. PMID:9218690. |
similarly, although 5-ht and selective 5-ht1a receptor ligands displayed high affinity for the [3h]8-oh-dpat binding site in the dorsal raphe nucleus, the affinity at the dorsal raphe site was less than that observed at the hippocampal 5-ht1a receptor. |
1997-08-22 |
2023-08-12 |
Not clear |
| K Wedzony, M Maćkowiak, A Czyrak, K Fijał, B Michalsk. Single doses of MK-801, a non-competitive antagonist of NMDA receptors, increase the number of 5-HT1A serotonin receptors in the rat brain. Brain research. vol 756. issue 1-2. 1997-08-15. PMID:9187317. |
the binding of [3h]8-oh-dpat to 5-ht1a serotonin receptors was increased after mk-801 (0.4 mg/kg) as was shown by autoradiographic studies in the frontal, cingulate and part of enthorinal cortex, subregions of the hippocampus and raphe nuclei. |
1997-08-15 |
2023-08-12 |
rat |
| K Wedzony, M Maćkowiak, A Czyrak, K Fijał, B Michalsk. Single doses of MK-801, a non-competitive antagonist of NMDA receptors, increase the number of 5-HT1A serotonin receptors in the rat brain. Brain research. vol 756. issue 1-2. 1997-08-15. PMID:9187317. |
mk-801 (0.4 mg/kg) increased the concentration of the serotonin metabolite 5-hiaa in the prefrontal cortex and hippocampus, respectively, at 2 and 3 or 3 h after administration, being without effect on the level of serotonin. |
1997-08-15 |
2023-08-12 |
rat |
| S Le Corre, T Sharp, A H Young, P J Harriso. Increase of 5-HT7 (serotonin-7) and 5-HT1A (serotonin-1A) receptor mRNA expression in rat hippocampus after adrenalectomy. Psychopharmacology. vol 130. issue 4. 1997-08-12. PMID:9160853. |
the 5-ht7 receptor is an additional candidate for mediating the interactions between 5-ht and corticosteroids within the hippocampus. |
1997-08-12 |
2023-08-12 |
rat |
| R McQuade, T Shar. Functional mapping of dorsal and median raphe 5-hydroxytryptamine pathways in forebrain of the rat using microdialysis. Journal of neurochemistry. vol 69. issue 2. 1997-08-12. PMID:9231740. |
stimulation of the drn evoked a short-lasting but clear-cut release of 5-ht (+70-100%) in regions (frontal cortex, dorsal striatum, globus pallidus, and ventral hippocampus) reported to receive a 5-ht projection from the drn. |
1997-08-12 |
2023-08-12 |
rat |
| R McQuade, T Shar. Functional mapping of dorsal and median raphe 5-hydroxytryptamine pathways in forebrain of the rat using microdialysis. Journal of neurochemistry. vol 69. issue 2. 1997-08-12. PMID:9231740. |
regions receiving an mrn innervation (dorsal hippocampus, medial septum, and ventral hippocampus) released 5-ht (+70-100%) in response to mrn stimulation. |
1997-08-12 |
2023-08-12 |
rat |
| S Delion, S Chalon, D Guilloteau, B Lejeune, J C Besnard, G Duran. Age-related changes in phospholipid fatty acid composition and monoaminergic neurotransmission in the hippocampus of rats fed a balanced or an n-3 polyunsaturated fatty acid-deficient diet. Journal of lipid research. vol 38. issue 4. 1997-08-11. PMID:9144083. |
the influence of aging (2, 6, 12, and 24 months) on hippocampal lipid composition and neurochemical markers (endogenous noradrenaline, serotonin levels, monoamine oxidase (moa) activities) was studied in rats fed a control or an n-3 polyunsaturated fatty acid (pufa)-deficient diet. |
1997-08-11 |
2023-08-12 |
rat |
| M J Millan, S Hjorth, R Samanin, R Schreiber, R Jaffard, B De Ladonchamps, S Veiga, B Goument, J L Peglion, M Spedding, M Brocc. S 15535, a novel benzodioxopiperazine ligand of serotonin (5-HT)1A receptors: II. Modulation of hippocampal serotonin release in relation to potential anxiolytic properties. The Journal of pharmacology and experimental therapeutics. vol 282. issue 1. 1997-08-07. PMID:9223550. |
modulation of hippocampal serotonin release in relation to potential anxiolytic properties. |
1997-08-07 |
2023-08-12 |
mouse |
| M J Millan, S Hjorth, R Samanin, R Schreiber, R Jaffard, B De Ladonchamps, S Veiga, B Goument, J L Peglion, M Spedding, M Brocc. S 15535, a novel benzodioxopiperazine ligand of serotonin (5-HT)1A receptors: II. Modulation of hippocampal serotonin release in relation to potential anxiolytic properties. The Journal of pharmacology and experimental therapeutics. vol 282. issue 1. 1997-08-07. PMID:9223550. |
in these studies, we characterized the influence of the novel benzodioxopiperazine serotonin (5-ht)1a ligand, s 15535, on the release of 5-ht in rat hippocampus and compared its potential anxiolytic properties with those of the 5-ht1a receptor partial agonist, buspirone, the 5-ht1a antagonist, way 100,635 and the benzodiazepine, diazepam (dzm). |
1997-08-07 |
2023-08-12 |
mouse |