All Relations between hippocampus and serotonin

Reference Sentence Publish Date Extraction Date Species
J M Paris, S A Lorens, J M Lee, H Mitsushio, J C Ritchie, C B Nemerof. Muscimol injections into the median raphe nucleus increase serum ACTH and corticosterone concentrations via a nonserotonergic mechanism. Pharmacology, biochemistry, and behavior vol 39 issue 3 1992 1723800 treatment with 5,7-dht, which markedly reduced hippocampal concentrations of 5-ht (-83%) and 5-hiaa (-73%), did not block intra-mr muscimol-induced elevations in acth and corticosterone. 1992-03-19 2022-01-10 Not clear
A Lupp, K I B\\xc3\\xa4r, C H L\\xc3\\xbccking, T J Feuerstei. Different effects of serotonin (5-HT) uptake blockers in caudate nucleus and hippocampus of the rabbit: role of monoamine oxidase in dopaminergic terminals. Psychopharmacology vol 106 issue 1 1992 1738788 in hippocampal tissue, the 5-ht uptake blockers chlorimipramine, fluvoxamine, and 6-nitroquipazine (0.1, 1, 10 microm) reduced the percentage content of [3h]-5-ht in a concentration dependent manner. 1992-03-18 2022-01-10 Not clear
T Sharp, G A Foste. Release of 5-hydroxytryptamine (5-HT) from medullary and mesencephalic raph\\xc3\\xa9 neurones after grafting to the rat hippocampus: evidence for regulation by 5-HT1A autoreceptors. Neuroscience letters vol 132 issue 2 1992 1838408 systemic administration of the putative 5-ht1a receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-oh-dpat) led to a 50-80% reduction in 5-ht levels in hippocampal dialysates from both intact and raph\xc3\xa9 grafted hippocampus. 1992-03-18 2022-01-10 Not clear
F A Dijcks, G S Ruigt, J S de Graa. Antidepressants affect amine modulation of neurotransmission in the rat hippocampal slice--I. Delayed effects. Neuropharmacology vol 30 issue 11 1992 1663591 the effects of long-term treatment with the antidepressant drugs, desipramine (dmi) and mianserin (mia) on neurotransmission in the hippocampal slice were studied by examining the actions of serotonin (5-ht), isoprenaline and (+/-)-baclofen on the population spike in the pyramidal cell layer, recorded in area ca1. 1992-03-05 2022-01-10 Not clear
F A Dijcks, G S Ruigt, J S de Graa. Antidepressants affects amine modulation of neurotransmission in the rat hippocampal slice--II. Acute effects. Neuropharmacology vol 30 issue 11 1992 1663592 the effects of this treatment with single doses of dmi and mia on neurotransmission in the hippocampal slice, were studied by examining the actions of serotonin (5-ht), isoprenaline and (+/-)-baclofen on the population spike of the pyramidal cell layer, recorded in area ca1. 1992-03-05 2022-01-10 Not clear
J M Klancnik, A Obenaus, A G Phillips, K G Baimbridg. The effects of serotonergic compounds on evoked responses in the dentate gyrus and CA1 region of the hippocampal formation of the rat. Neuropharmacology vol 30 issue 11 1992 1837848 the effects of serotonin (5-ht), the 5-ht1a receptor subtype agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-oh-dpat) and the 5-ht2 receptor subtype agonist 1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane (doi) on electrophysiological responses in the dentate gyrus and area ca1 were examined in the in vitro hippocampal slice preparation. 1992-03-05 2022-01-10 Not clear
S E File, N Andrew. Low but not high doses of buspirone reduce the anxiogenic effects of diazepam withdrawal. Psychopharmacology vol 105 issue 4 1992 1771225 the findings are consistent with earlier proposals that the increased anxiety during benzodiazepine withdrawal is at least partly caused by an increased release of hippocampal 5-ht. 1992-02-27 2022-01-10 Not clear
P S Whitton, L J Fowle. The effect of valproic acid on 5-hydroxytryptamine and 5-hydroxyindoleacetic acid concentration in hippocampal dialysates in vivo. European journal of pharmacology vol 200 issue 1 1992 1722752 the effect of valproic acid on 5-hydroxytryptamine and 5-hydroxyindoleacetic acid concentration in hippocampal dialysates in vivo. 1992-02-25 2022-01-10 Not clear
X M Huang, M P Johnson, D E Nichol. Reduction in brain serotonin markers by alpha-ethyltryptamine (Monase). European journal of pharmacology vol 200 issue 1 1992 1722753 a significant decrease in 5-ht and 5-hiaa levels was also observed in rat hippocampal samples. 1992-02-25 2022-01-10 Not clear
M E Newman, B Shapira, B Lere. Regulation of 5-hydroxytryptamine1A receptor function in rat hippocampus by short- and long-term administration of 5-hydroxytryptamine1A agonist and antidepressants. The Journal of pharmacology and experimental therapeutics vol 260 issue 1 1992 1530973 single s.c. injections of the 5-hydroxytryptamine (5-ht)1a receptor agonists buspirone at 4 mg/kg, 8-hydroxy-2-(di-n-propylamino)tetralin at 1 or 4 mg/kg or ipsapirone at 10 mg/kg did not affect 5-ht inhibition of forskolin-stimulated adenylate cyclase activity in rat hippocampal membranes. 1992-02-18 2022-01-10 Not clear
J S Kelly, P Larkman, N J Penington, D G Rainnie, H McAllister-Williams, J Hodgkis. Serotonin receptor heterogeneity and the role of potassium channels in neuronal excitability. Advances in experimental medicine and biology vol 287 issue 1992 1759607 the same mechanisms appear to be responsible for the 5-ht evoked responses in hippocampal pyramidal cells but in addition there is also a suppression of a ca++ dependent k+ conductance responsible for the long spike after hyperpolarisation (ahp). 1992-02-06 2022-01-10 Not clear
J R Seckl, G Fin. Use of in situ hybridization to investigate the regulation of hippocampal corticosteroid receptors by monoamines. The Journal of steroid biochemistry and molecular biology vol 40 issue 4-6 1992 1659890 investigation of the effects of 5,7-dihydroxytryptamine lesions of 5-ht neurons showed significantly reduced gr and mr mrna expression in some hippocampal subregions. 1992-01-08 2022-01-10 Not clear
S Oleskevich, L Descarries, K C Watkins, P S\\xc3\\xa9gu\\xc3\\xa9la, A Daszut. Ultrastructural features of the serotonin innervation in adult rat hippocampus: an immunocytochemical description in single and serial thin sections. Neuroscience vol 42 issue 3 1992 1956515 as measured in single sections, hippocampal 5-ht varicosities were of comparable diameter (0.57 microns on the average) in the two anatomical sectors and four neuropil layers examined. 1992-01-02 2022-01-10 Not clear
L Kiedrowsk. The distribution of serotonergic 5-HT1A and non-5-HT1A recognition sites along the dorso-ventral axis of the rat hippocampus. Polish journal of pharmacology and pharmacy vol 43 issue 2 1991 1946036 the distribution of serotonergic 5-ht1 binding sites along the hippocampal dorso-ventral axis was compared with [3h]5-ht uptake considered as a marker of the quantity of serotonergic nerve terminals. 1991-12-23 2022-01-10 Not clear
L Kiedrowsk. The distribution of serotonergic 5-HT1A and non-5-HT1A recognition sites along the dorso-ventral axis of the rat hippocampus. Polish journal of pharmacology and pharmacy vol 43 issue 2 1991 1946036 the dorso-ventral hippocampal gradient in [3h]5-ht binding to both 5-ht1a and non-5-ht1a sites was due to an increase of the density (bmax) of these sites along the longitudinal hippocampal axis, but not their affinity (kd) for [3h]5-ht. 1991-12-23 2022-01-10 Not clear
H L West, G P Mark, B G Hoebe. Effects of conditioned taste aversion on extracellular serotonin in the lateral hypothalamus and hippocampus of freely moving rats. Brain research vol 556 issue 1 1991 1718560 in contrast with the results obtained in the lh, hippocampal 5-ht was not preferentially elevated in subjects in the cta group but rather was increased to the same extend in both cta and control groups after saccharin infusion. 1991-12-03 2022-01-10 Not clear
J A King, M Davila-Garcia, E C Azmitia, F L Stran. Differential effects of prenatal and postnatal ACTH or nicotine exposure on 5-HT high affinity uptake in the neonatal rat brain. International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience vol 9 issue 3 1991 1656708 these studies were designed to examine the differential effects of prenatal or postnatal administration of acth 1-39 and nicotine, on 5-ht high affinity uptake in brainstem and hippocampal synaptosomes. 1991-11-13 2022-01-10 Not clear
E C Azmitia, P Lama, M Segal, P M Whitaker-Azmitia, R B Murphy, F C Zho. Activity of hippocampal extract on development of [3H]5-HT high-affinity uptake in dissociated microcultures. International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience vol 9 issue 3 1991 1927581 activity of hippocampal extract on development of [3h]5-ht high-affinity uptake in dissociated microcultures. 1991-11-13 2022-01-10 Not clear
E C Azmitia, P Lama, M Segal, P M Whitaker-Azmitia, R B Murphy, F C Zho. Activity of hippocampal extract on development of [3H]5-HT high-affinity uptake in dissociated microcultures. International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience vol 9 issue 3 1991 1927581 specific removal of 5-ht hippocampal afferents with fornix-fimbria microinjections of 5,7-dihydroxytryptamine resulted in an initial loss of activity (2 days and 2 weeks) followed by an enhanced activity (2 months) compared to normal hippocampal extract. 1991-11-13 2022-01-10 Not clear
T Sharp, S R Bramwell, P Lambert, D G Grahame-Smit. Effect of short- and long-term administration of lithium on the release of endogenous 5-HT in the hippocampus of the rat in vivo and in vitro. Neuropharmacology vol 30 issue 9 1991 1922695 basal levels of 5-ht in hippocampal dialysates for rats receiving long- but not short-term treatment with lithium, were significantly lower than controls. 1991-11-06 2022-01-10 Not clear
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