| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| D Schmitz, R M Empson, T Gloveli, U Heineman. Serotonin blocks different patterns of low Mg2+-induced epileptiform activity in rat entorhinal cortex, but not hippocampus. Neuroscience. vol 76. issue 2. 1997-04-29. PMID:9015329. |
in contrast, serotonin had little effect upon the epileptiform activity in areas ca3 and ca1 of the hippocampus. |
1997-04-29 |
2023-08-12 |
rat |
| D Schmitz, R M Empson, T Gloveli, U Heineman. Serotonin blocks different patterns of low Mg2+-induced epileptiform activity in rat entorhinal cortex, but not hippocampus. Neuroscience. vol 76. issue 2. 1997-04-29. PMID:9015329. |
given the strong serotonergic inputs to both the hippocampus and entorhinal cortex, the differential sensitivity of the two regions to serotonin suggests functional differences. |
1997-04-29 |
2023-08-12 |
rat |
| R Stancampiano, F Melis, L Sarais, S Cocco, C Cugusi, F Fadd. Acute administration of a tryptophan-free amino acid mixture decreases 5-HT release in rat hippocampus in vivo. The American journal of physiology. vol 272. issue 3 Pt 2. 1997-04-28. PMID:9087665. |
acute administration of a tryptophan-free amino acid mixture decreases 5-ht release in rat hippocampus in vivo. |
1997-04-28 |
2023-08-12 |
rat |
| R Stancampiano, F Melis, L Sarais, S Cocco, C Cugusi, F Fadd. Acute administration of a tryptophan-free amino acid mixture decreases 5-HT release in rat hippocampus in vivo. The American journal of physiology. vol 272. issue 3 Pt 2. 1997-04-28. PMID:9087665. |
the effect of oral administration of a tryptophan-free amino acid mixture or the same mixture containing tryptophan (trp) on hippocampal serotonin (5-ht) extracellular levels was studied using in vivo brain microdialysis of freely moving rats. |
1997-04-28 |
2023-08-12 |
rat |
| R Stancampiano, F Melis, L Sarais, S Cocco, C Cugusi, F Fadd. Acute administration of a tryptophan-free amino acid mixture decreases 5-HT release in rat hippocampus in vivo. The American journal of physiology. vol 272. issue 3 Pt 2. 1997-04-28. PMID:9087665. |
moreover, in rats receiving the trp-free amino acid mixture, the increase of hippocampal 5-ht release induced by d-fenfluramine (206%) was smaller than that released by the same drug in rats receiving the nutritionally balanced amino acid mixture (271%). |
1997-04-28 |
2023-08-12 |
rat |
| R Stancampiano, F Melis, L Sarais, S Cocco, C Cugusi, F Fadd. Acute administration of a tryptophan-free amino acid mixture decreases 5-HT release in rat hippocampus in vivo. The American journal of physiology. vol 272. issue 3 Pt 2. 1997-04-28. PMID:9087665. |
thus these results show that removal of trp from the balanced amino acid mixture decreases spontaneous and d-fenfluramine-induced release of 5-ht in the hippocampus. |
1997-04-28 |
2023-08-12 |
rat |
| M J Ramirez, E García-Garayoa, G Romero, A Monge, J Roca, J Del Río, B Lashera. VB20B7, a novel 5-HT-ergic agent with gastrokinetic activity. I. Interaction with 5-HT3 and 5-HT4 receptors. The Journal of pharmacy and pharmacology. vol 49. issue 1. 1997-04-24. PMID:9120772. |
the new compound lacked any affinity at other 5-ht receptors or at dopaminergic d2 receptors, whereas cisapride showed high affinity for the 5-ht4 receptors from guinea-pig hippocampus and moderate affinity at dopaminergic d2 receptors. |
1997-04-24 |
2023-08-12 |
rat |
| A Adell, T A Biggs, R D Myer. Action of harman (1-methyl-beta-carboline) on the brain: body temperature and in vivo efflux of 5-HT from hippocampus of the rat. Neuropharmacology. vol 35. issue 8. 1997-04-23. PMID:9121613. |
action of harman (1-methyl-beta-carboline) on the brain: body temperature and in vivo efflux of 5-ht from hippocampus of the rat. |
1997-04-23 |
2023-08-12 |
rat |
| A Adell, T A Biggs, R D Myer. Action of harman (1-methyl-beta-carboline) on the brain: body temperature and in vivo efflux of 5-HT from hippocampus of the rat. Neuropharmacology. vol 35. issue 8. 1997-04-23. PMID:9121613. |
in the present experiments, the localized perfusion of 200 microm harman in the dorsal hippocampus of freely moving rats increased the levels of serotonin (5-ht) but not 5-hydroxyindoleacetic acid (5-hiaa) in cerebral dialysates. |
1997-04-23 |
2023-08-12 |
rat |
| A Adell, T A Biggs, R D Myer. Action of harman (1-methyl-beta-carboline) on the brain: body temperature and in vivo efflux of 5-HT from hippocampus of the rat. Neuropharmacology. vol 35. issue 8. 1997-04-23. PMID:9121613. |
this property is likely responsible also for the harman-induced increase of 5-ht in the hippocampus of the rats. |
1997-04-23 |
2023-08-12 |
rat |
| L Palego, D Marazziti, A Rotondo, A Batistini, A Lucacchini, A G Naccarato, G Bevilacqua, F Borsini, H Ladinsky, G B Cassan. Further characterisation of [3H]8-hydroxy-2-(di-N-propylamino)tetralin binding sites in human brain postmortem. Neurochemistry international. vol 30. issue 2. 1997-04-17. PMID:9017662. |
the saturation parameters and the pharmacological characteristics of the binding of the serotonin 1a (5-ht1a) receptor agonist [3h]8-hydroxy-2-(di-n-propylamino)tetralin ([3h]8-oh-dpat), as well as the effects of nucleotides and divalent cations (mg2+, mn2+) on it, were compared in some human postmortem brain regions: the main cortical areas, hippocampus and striatum. |
1997-04-17 |
2023-08-12 |
human |
| L Palego, D Marazziti, A Rotondo, A Batistini, A Lucacchini, A G Naccarato, G Bevilacqua, F Borsini, H Ladinsky, G B Cassan. Further characterisation of [3H]8-hydroxy-2-(di-N-propylamino)tetralin binding sites in human brain postmortem. Neurochemistry international. vol 30. issue 2. 1997-04-17. PMID:9017662. |
the pharmacological profile of the [3h]8-oh-dpat binding sites was consistent with the labelling of the 5-ht1a receptor in the hippocampus and cortex, whereas the striatal site shared strong similarity to the presynaptic serotonin transporter. |
1997-04-17 |
2023-08-12 |
human |
| D Mück-Seler, M Diksi. Serotonin synthesis increased in terminals four days after reserpine treatment: an autoradiographic study in rat brain. Neurochemical research. vol 22. issue 1. 1997-04-16. PMID:9021755. |
the results show that the rate of 5-ht synthesis was unchanged in the dorsal and median raphe, significantly decreased in the raphe magnus, and significantly increased in areas rich in serotonergic nerve terminals (i.e., hypothalamus, hippocampus, median geniculate body, parietal and visual cortices). |
1997-04-16 |
2023-08-12 |
rat |
| M Glitsch, E Wischmeyer, A Karschi. Functional characterization of two 5-HT3 receptor splice variants isolated from a mouse hippocampal cell line. Pflugers Archiv : European journal of physiology. vol 432. issue 1. 1997-04-08. PMID:8662278. |
two splice variants of the ligand-gated 5-hydroxytryptamine or serotonin 5-ht3 receptor that differ in a six-amino-acid deletion were cloned by polymerase chain reaction from the hippocampus x neuroblastoma cell line hn9.10e. |
1997-04-08 |
2023-08-12 |
mouse |
| N Aguirre, D Frechilla, A García-Osta, B Lasheras, J Del Rí. Differential regulation by methylenedioxymethamphetamine of 5-hydroxytryptamine1A receptor density and mRNA expression in rat hippocampus, frontal cortex, and brainstem: the role of corticosteroids. Journal of neurochemistry. vol 68. issue 3. 1997-04-07. PMID:9048755. |
twice daily for 4 consecutive days) 5-ht content was markedly reduced (-70%) in the hippocampus and the frontal cortex. |
1997-04-07 |
2023-08-12 |
rat |
| N Aguirre, D Frechilla, A García-Osta, B Lasheras, J Del Rí. Differential regulation by methylenedioxymethamphetamine of 5-hydroxytryptamine1A receptor density and mRNA expression in rat hippocampus, frontal cortex, and brainstem: the role of corticosteroids. Journal of neurochemistry. vol 68. issue 3. 1997-04-07. PMID:9048755. |
adrenalectomy by itself did not modify 5-ht content in the brain regions examined and increased 5-ht1a receptor density in the hippocampus (+20%) but produced no change in the frontal cortex and brainstem. |
1997-04-07 |
2023-08-12 |
rat |
| M A Pelleymounter, M J Cullen, M B Baker, M Gollub, C Wellma. The effects of intrahippocampal BDNF and NGF on spatial learning in aged Long Evans rats. Molecular and chemical neuropathology. vol 29. issue 2-3. 1997-04-02. PMID:8971697. |
these data suggest that (1) intrahippocampal/intraventricular infusion of ngf can improve the learning rate of aged, spatial learning-impaired rats, and that this improvement in acquisition could be associated with increased hippocampal cholinergic activity, and (2) that the bdnf-induced normalization of hypothalamic 5-ht levels in aged rats was not sufficient to improve learning rate in aged, spatial learning-impaired rats. |
1997-04-02 |
2023-08-12 |
rat |
| I Malagié, A C Trillat, E Douvier, M C Anmella, M C Dessalles, C Jacquot, A M Gardie. Regional differences in the effect of the combined treatment of WAY 100635 and fluoxetine: an in vivo microdialysis study. Naunyn-Schmiedeberg's archives of pharmacology. vol 354. issue 6. 1997-04-02. PMID:8971740. |
we studied the changes in extracellular serotonin (5-ht) levels in the frontal cortex (fc) and ventral hippocampus (vhi) in conscious rats, induced by the combined administration of a highly selective 5-ht1a receptor antagonist, way 100635 (0.1 mg/kg, i.v. |
1997-04-02 |
2023-08-12 |
rat |
| F F Matos, C Korpinen, F D Yocc. 5-HT1A receptor agonist effects of BMY-14802 on serotonin release in dorsal raphe and hippocampus. European journal of pharmacology. vol 317. issue 1. 1997-04-02. PMID:8982718. |
5-ht1a receptor agonist effects of bmy-14802 on serotonin release in dorsal raphe and hippocampus. |
1997-04-02 |
2023-08-12 |
rat |
| F F Matos, C Korpinen, F D Yocc. 5-HT1A receptor agonist effects of BMY-14802 on serotonin release in dorsal raphe and hippocampus. European journal of pharmacology. vol 317. issue 1. 1997-04-02. PMID:8982718. |
in the present study, we used in vivo microdialysis to study the effects of bmy-14802 on extracellular serotonin (5-hydroxytryptamine), 5-hydroxyindole-3-acetic acid (5-hiaa) and homovanillic acid (hva) in the dorsal raphe and ventral hippocampus in the awake rat. |
1997-04-02 |
2023-08-12 |
rat |