All Relations between 5-ht receptor 1a and ca1 field

Reference Sentence Publish Date Extraction Date Species
E T Fonoff, C P Silva, G Ballester, C Timo-Iari. Electro-oscillographic correlation between dorsal raphe nucleus, neocortex and hippocampus during wakefulness before and after serotoninergic inactivation. Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicas vol 32 issue 4 1999 10347812 In the present study we analyzed frequency modulation (through instantaneous frequency variation) of theta waves occurring in three cortical areas, in hippocampal CA1 and in the dorsal raphe nucleus of Wistar rats during normal wakefulness and after injection of the 5-HT1a receptor agonist 8-OH-DPAT into the dorsal raphe. 1999-09-09 2022-01-08 rat
H H Hansen, J D Mikkelse. Long-term effects on serotonin transporter mRNA expression of chronic neonatal exposure to a serotonin reuptake inhibitor. European journal of pharmacology vol 352 issue 2-3 1998 9716368 The expression of 5-HT transporter, 5-HT1A receptor, and 5-HT1B receptor mRNA was examined in the dorsal raphe nucleus and in the CA1 of the hippocampus by means of quantitative in situ hybridisation histochemistry. 1998-11-04 2022-01-08 rat
M Carli, P Bonalumi, R Samani. Stimulation of 5-HT1A receptors in the dorsal raphe reverses the impairment of spatial learning caused by intrahippocampal scopolamine in rats. The European journal of neuroscience vol 10 issue 1 1998 9753130 This study investigated the effect of stimulating 5-HT1A receptors in the dorsal raphe on the impairment of learning caused by 4 microg/microL scopolamine injected in the CA1 region of the dorsal hippocampus in rats performing a two-platform spatial discrimination task. 1998-10-08 2022-01-08 rat
I Izquierdo, J H Medina, L A Izquierdo, D M Barros, M M de Souza, T Mello e Souz. Short- and long-term memory are differentially regulated by monoaminergic systems in the rat brain. Neurobiology of learning and memory vol 69 issue 3 1998 9707486 Several drugs infused immediately post-training inhibited STM without altering LTM: the D1 receptor agonist SKF38393 (7.5 microgram) given into either CA1 or EC, the beta blocker timolol (0.3 microgram) given into EC, the 5HT1A receptor agonist 8-HO-DPAT (2.5 microgram) given into CA1, and the 5HT1A antagonist NAN-190 (2.5 microgram) given into EC. 1998-10-06 2022-01-08 rat
I Izquierdo, J H Medina, L A Izquierdo, D M Barros, M M de Souza, T Mello e Souz. Short- and long-term memory are differentially regulated by monoaminergic systems in the rat brain. Neurobiology of learning and memory vol 69 issue 3 1998 9707486 The data indicate that STM and LTM are differentially modulated by D1, beta, and 5HT1A receptors in CA1 and EC. 1998-10-06 2022-01-08 rat
A M Pugliese, M B Passani, R Corradett. Effect of the selective 5-HT1A receptor antagonist WAY 100635 on the inhibition of e.p.s.ps produced by 5-HT in the CA1 region of rat hippocampal slices. British journal of pharmacology vol 124 issue 1 1998 9630348 Effect of the selective 5-HT1A receptor antagonist WAY 100635 on the inhibition of e.p.s.ps produced by 5-HT in the CA1 region of rat hippocampal slices. 1998-08-04 2022-01-08 Not clear
A M Pugliese, M B Passani, R Corradett. Effect of the selective 5-HT1A receptor antagonist WAY 100635 on the inhibition of e.p.s.ps produced by 5-HT in the CA1 region of rat hippocampal slices. British journal of pharmacology vol 124 issue 1 1998 9630348 The actions of N-(2-(-4(2-methoxyphenyl)-1-piperazinyl)ethyl)-N-(2-pyridinyl) cyclohexane carboxamide (WAY 100635), a novel and selective 5-hydroxytryptamine1A (5-HT1A) antagonist, on excitatory postsynaptic potentials (e.p.s.ps) were investigated by use of intracellular recordings in pyramidal cells of the CA1 region of rat hippocampal slices. 1998-08-04 2022-01-08 Not clear
A M Pugliese, M B Passani, R Corradett. Effect of the selective 5-HT1A receptor antagonist WAY 100635 on the inhibition of e.p.s.ps produced by 5-HT in the CA1 region of rat hippocampal slices. British journal of pharmacology vol 124 issue 1 1998 9630348 Since WAY 100635 selectively antagonizes 5-HT1A receptor-mediated actions of 5-HT, our data also demonstrate that the inhibitory action of 5-HT on excitatory synaptic transmission in CA1 is mediated by 5-HT1A receptors. 1998-08-04 2022-01-08 Not clear
S Rasmuson, T Olsson, B G Henriksson, P A Kelly, M C Holmes, J R Seckl, A H Mohamme. Environmental enrichment selectively increases 5-HT1A receptor mRNA expression and binding in the rat hippocampus. Brain research. Molecular brain research vol 53 issue 1-2 1998 9473697 Rats from the enriched group had significantly higher 5-HT1A receptor mRNA expression in the dorsal hippocampus (62%, 59% and 44% increase in the CA1, CA2 and CA3 subfields, respectively). 1998-04-20 2022-01-08 rat
R Corradetti, N Laaris, N Hanoun, A M Laporte, E Le Poul, M Hamon, L Lanfume. Antagonist properties of (-)-pindolol and WAY 100635 at somatodendritic and postsynaptic 5-HT1A receptors in the rat brain. British journal of pharmacology vol 123 issue 3 1998 9504386 Studies were performed on 5-HT1A receptors located on 5-hydroxytryptaminergic neurones in the dorsal raphe nucleus (DRN) and on pyramidal cells in the CA1 and CA3 regions of the hippocampus in rat brain slices. 1998-04-13 2022-01-08 Not clear
R Corradetti, A M Pugliese, E Le Poul, N Laaris, M Hamon, L Lanfume. Electrophysiological effects of WAY 100635, a new 5-HT1A receptor antagonist, on dorsal raphe nucleus serotoninergic neurones and CA1 pyramidal cells in vitro. Acta physiologica Hungarica vol 84 issue 4 1998 9328615 The antagonism of the hyperpolarisation elicited by 5-CT was competitive in the DRN and non competitive in CA1, probably because of the existence of a 5-HT1A receptor reserve in serotoninergic cells of DRN. 1998-02-02 2022-01-08 Not clear
C Nyakas, B J Oosterink, J Keijser, K Felszeghy, G I de Jong, J Korf, P G Luite. Selective decline of 5-HT1A receptor binding sites in rat cortex, hippocampus and cholinergic basal forebrain nuclei during aging. Journal of chemical neuroanatomy vol 13 issue 1 1997 9271195 No change or only a slight decrease of the 5-HT1A receptor density was found in other areas investigated: the CA1 and CA3 sectors of hippocampus, the cingular and perirhinal cerebral cortex and the lateral septum. 1997-09-29 2022-01-08 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 9160853 Adrenalectomy was associated with a marked increase of 5-HT1A receptor mRNA in dentate gyrus, CA3 and CA2, but not in CA1, nor in the raphe. 1997-08-12 2022-01-08 Not clear
K Tokarski, M Bija. Antidepressant-induced adaptive changes in the effects of 5-HT, 5-HT1A and 5-HT4 agonists on the population spike recorded in hippocampal CA1 cells do not involve presynaptic effects on excitatory synaptic transmission. Polish journal of pharmacology vol 48 issue 6 1997 9112695 Antidepressant-induced adaptive changes in the effects of 5-HT, 5-HT1A and 5-HT4 agonists on the population spike recorded in hippocampal CA1 cells do not involve presynaptic effects on excitatory synaptic transmission. 1997-06-26 2022-01-08 rat
K Tokarski, M Bija. Antidepressant-induced adaptive changes in the effects of 5-HT, 5-HT1A and 5-HT4 agonists on the population spike recorded in hippocampal CA1 cells do not involve presynaptic effects on excitatory synaptic transmission. Polish journal of pharmacology vol 48 issue 6 1997 9112695 Effects of repeated treatment with antidepressant drugs on the reactivity of CA1 neurons to 5-hydroxytryptamine (5-HT), (+/-)-8-hydroxy-2-(dipropyl-amino)-tetralin (8-OH-DPAT)--the 5-HT1A receptor agonist, and the zacopride-5-HT4 receptor agonist were examined in the rat hippocampus ex vivo. 1997-06-26 2022-01-08 rat
I Belcheva, S Belcheva, V V Petkov, C Hadjiivanova, V D Petko. Behavorial responses to the 5-HT1A receptor antagonist NAN190 injected into rat CA1 hippocampal area. General pharmacology vol 28 issue 3 1997 9068987 Behavorial responses to the 5-HT1A receptor antagonist NAN190 injected into rat CA1 hippocampal area. 1997-06-05 2022-01-07 rat
I Belcheva, S Belcheva, V V Petkov, C Hadjiivanova, V D Petko. Behavorial responses to the 5-HT1A receptor antagonist NAN190 injected into rat CA1 hippocampal area. General pharmacology vol 28 issue 3 1997 9068987 Behavioral responses to unilateral and bilateral microinjections of the 5-HT1A receptor antagonist, NAN190 [1-(2-methoxyphenyl)-4-[4-(2-phthalimido) butyl]piperazine hydrobromide] (1 microgram), into the hippocampal CA1 area of male Wistar rats were studied. 1997-06-05 2022-01-07 rat
I Belcheva, S Belcheva, V V Petkov, C Hadjiivanova, V D Petko. Behavorial responses to the 5-HT1A receptor antagonist NAN190 injected into rat CA1 hippocampal area. General pharmacology vol 28 issue 3 1997 9068987 The different behavioral responses to left and right microinjections of NAN190 in some of the behavioral tests suggest functional asymmetry of 5-HT1A receptors in the CA1 hippocampal area. 1997-06-05 2022-01-07 rat
S G Beck, S Birnstiel, K C Choi, W A Poulio. Fluoxetine selectively alters 5-hydroxytryptamine1A and gamma-aminobutyric acidB receptor-mediated hyperpolarization in area CA1, but not area CA3, hippocampal pyramidal cells. The Journal of pharmacology and experimental therapeutics vol 281 issue 1 1997 9103487 The hippocampal pyramidal cell characteristics and the 5-HT1A and GABA(B) receptor-mediated hyperpolarization were measured in the CA1 and the CA3 subfields. 1997-05-02 2022-01-07 rat
S G Beck, S Birnstiel, K C Choi, W A Poulio. Fluoxetine selectively alters 5-hydroxytryptamine1A and gamma-aminobutyric acidB receptor-mediated hyperpolarization in area CA1, but not area CA3, hippocampal pyramidal cells. The Journal of pharmacology and experimental therapeutics vol 281 issue 1 1997 9103487 Fluoxetine treatment increased the potency of 5-HT for the 5-HT1A receptor-mediated hyperpolarization in area CA1, but not area CA3, and decreased the potency of baclofen for the GABA(B) receptor-mediated hyperpolarization in area CA1, but not area CA3. 1997-05-02 2022-01-07 rat
S G Beck, S Birnstiel, K C Choi, W A Poulio. Fluoxetine selectively alters 5-hydroxytryptamine1A and gamma-aminobutyric acidB receptor-mediated hyperpolarization in area CA1, but not area CA3, hippocampal pyramidal cells. The Journal of pharmacology and experimental therapeutics vol 281 issue 1 1997 9103487 Chronic fluoxetine selectively and differentially altered the cell characteristics and the 5-HT1A and GABA(B) receptor-mediated responses in area CA1 of the hippocampus, which forms the final common output of the hippocampus. 1997-05-02 2022-01-07 rat
D Salgado-Commissariat, K A Alkadh. Effects of serotonin on induced epileptiform activity in CA1 pyramidal neurons of genetically epilepsy prone rats. Brain research vol 743 issue 1-2 1997 9017248 The effects of the selective serotonin 5-HT1A receptor agonist, 8-OH-DPAT (20 microM) on GEPR-9 pyramidal CA1 neurons were similar to those of serotonin, except the magnitude of hyperpolarization and reduction of membrane input resistance were less than those produced by serotonin. 1997-04-17 2022-01-07 rat
S M Korte, O C Meijer, E R de Kloet, B Buwalda, J Keijser, F Sluyter, G van Oortmerssen, B Bohu. Enhanced 5-HT1A receptor expression in forebrain regions of aggressive house mice. Brain research vol 736 issue 1-2 1997 8930340 At that time the level of 5-HT1A mRNA in the dorsal hippocampus (dentate gyrus and CA1) was twice the amount measured in low-aggressive mice that had long attack latency and high plasma corticosterone level. 1997-02-26 2022-01-07 mouse
S M Korte, O C Meijer, E R de Kloet, B Buwalda, J Keijser, F Sluyter, G van Oortmerssen, B Bohu. Enhanced 5-HT1A receptor expression in forebrain regions of aggressive house mice. Brain research vol 736 issue 1-2 1997 8930340 Increased postsynaptic 5-HT1A receptor radioligand binding was found in dentate gyrus, CA1, lateral septum, and frontal cortex. 1997-02-26 2022-01-07 mouse
M Bijak, K Tokarski, A Czyrak, M Ma\\xc4\\x87kowiak, K Wedzon. Imipramine increases the 5-HT1A receptor-mediated inhibition of hippocampal neurons without changing the 5-HT1A receptor binding. European journal of pharmacology vol 305 issue 1-3 1997 8813535 The effect of repeated treatment with imipramine on the 5-HT1A receptor-mediated inhibition of a population spike was studied in the rat CA1 hippocampal region ex vivo. 1997-02-20 2022-01-07 Not clear
A Fletcher, E A Forster, D J Bill, G Brown, I A Cliffe, J E Hartley, D E Jones, A McLenachan, K J Stanhope, D J Critchley, K J Childs, V C Middlefell, L Lanfumey, R Corradetti, A M Laporte, H Gozlan, M Hamon, C T Douris. Electrophysiological, biochemical, neurohormonal and behavioural studies with WAY-100635, a potent, selective and silent 5-HT1A receptor antagonist. Behavioural brain research vol 73 issue 1-2 1996 8788530 In vitro electrophysiological studies demonstrated that WAY-100635 had no 5-HT1A receptor agonist actions, but dose-dependently blocked the effects of agonists at both the postsynaptic 5-HT1A receptor in the CA1 region of the hippocampus, and the somatodendritic 5-HT1A receptor located on dorsal raphe 5-HT neurones. 1996-12-04 2022-01-07 mouse
S G Beck, K C Choi, T J List, D Y Okuhara, S Birnstei. Corticosterone alters 5-HT1A receptor-mediated hyperpolarization in area CA1 hippocampal pyramidal neurons. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology vol 14 issue 1 1996 8719027 Corticosterone alters 5-HT1A receptor-mediated hyperpolarization in area CA1 hippocampal pyramidal neurons. 1996-09-20 2022-01-07 rat
S G Beck, K C Choi, T J List, D Y Okuhara, S Birnstei. Corticosterone alters 5-HT1A receptor-mediated hyperpolarization in area CA1 hippocampal pyramidal neurons. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology vol 14 issue 1 1996 8719027 The 5-hydroxytryptamine1A (5-HT1A) receptor in the CA1 region of the hippocampus is linked through a G protein to an inwardly rectifying potassium conductance. 1996-09-20 2022-01-07 rat
S G Beck, K C Choi, T J List, D Y Okuhara, S Birnstei. Corticosterone alters 5-HT1A receptor-mediated hyperpolarization in area CA1 hippocampal pyramidal neurons. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology vol 14 issue 1 1996 8719027 Some laboratories have reported that CT modulates 5-HT1A receptor binding density and mRNA levels in area CA1 of the hippocampus; however, others have reported no change. 1996-09-20 2022-01-07 rat
S G Beck, K C Choi, T J List, D Y Okuhara, S Birnstei. Corticosterone alters 5-HT1A receptor-mediated hyperpolarization in area CA1 hippocampal pyramidal neurons. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology vol 14 issue 1 1996 8719027 We conclude that the 5-HT1A receptor-effector system in CA1 hippocampal pyramidal neurons is modulated by CT in a dose- and time-dependent manner. 1996-09-20 2022-01-07 rat
R Corradetti, E Le Poul, N Laaris, M Hamon, L Lanfume. Electrophysiological effects of N-(2-(4-(2-methoxyphenyl)-1-piperazinyl)ethyl)-N-(2-pyridinyl) cyclohexane carboxamide (WAY 100635) on dorsal raphe serotonergic neurons and CA1 hippocampal pyramidal cells in vitro. The Journal of pharmacology and experimental therapeutics vol 278 issue 2 1996 8768719 The aim of the present study was to examine the effects of N-(2-(4-2-methoxphenyl)-1-piperazinyl)ethyl)-N-(2-pyridnyl) cyclohexane carboxamide (WAY 100635) on 5-HT1A receptor-mediated responses in the dorsal raphe nucleus (DRN) and the CA1 hippocampal region. 1996-09-18 2022-01-07 Not clear
R Corradetti, E Le Poul, N Laaris, M Hamon, L Lanfume. Electrophysiological effects of N-(2-(4-(2-methoxyphenyl)-1-piperazinyl)ethyl)-N-(2-pyridinyl) cyclohexane carboxamide (WAY 100635) on dorsal raphe serotonergic neurons and CA1 hippocampal pyramidal cells in vitro. The Journal of pharmacology and experimental therapeutics vol 278 issue 2 1996 8768719 These data show the WAY 100635 is a potent antagonist at 5-HT1A receptors, both in the DRN and in the CA1 region of the hippocampus. 1996-09-18 2022-01-07 Not clear
H Chen, L Zhang, D R Rubinow, D M Chuan. Chronic buspirone treatment differentially regulates 5-HT1A and 5-HT2A receptor mRNA and binding sites in various regions of the rat hippocampus. Brain research. Molecular brain research vol 32 issue 2 1996 7500848 After buspirone treatment, the 5-HT1A receptor mRNA levels were significantly decreased in the CA1 and CA2 of the hippocampus, but were markedly increased in the dentate gyrus (DG), CA3 and CA4. 1996-01-18 2022-01-07 rat
D Schmitz, R M Empson, U Heineman. Serotonin reduces inhibition via 5-HT1A receptors in area CA1 of rat hippocampal slices in vitro. The Journal of neuroscience : the official journal of the Society for Neuroscience vol 15 issue 11 1995 7472476 Serotonin reduces inhibition via 5-HT1A receptors in area CA1 of rat hippocampal slices in vitro. 1995-12-26 2022-01-07 Not clear
P W Burnet, S L Eastwood, K Lacey, P J Harriso. The distribution of 5-HT1A and 5-HT2A receptor mRNA in human brain. Brain research vol 676 issue 1 1995 7796165 In the hippocampus, 5-HT1A receptor mRNA was present in all fields, especially CA1. 1995-08-03 2022-01-07 Not clear
C R McKittrick, D C Blanchard, R J Blanchard, B S McEwen, R R Saka. Serotonin receptor binding in a colony model of chronic social stress. Biological psychiatry vol 37 issue 6 1995 7772647 In addition, 5-HT1A binding was decreased in CA1, CA3, and CA4 in dominants compared to controls. 1995-07-07 2022-01-07 rat
S G Beck, S Birnstiel, W A Pouliot, K C Cho. Baclofen concentration-response curves differ between hippocampal subfields. Neuroreport vol 6 issue 2 1995 7756617 Agonist potency and the maximal hyperpolarization produced by 5-HT1A receptor activation is different between the CA1 and CA3 subfields. 1995-06-23 2022-01-07 Not clear
M Carli, R Luschi, P Garofalo, R Samani. 8-OH-DPAT impairs spatial but not visual learning in a water maze by stimulating 5-HT1A receptors in the hippocampus. Behavioural brain research vol 67 issue 1 1995 7748502 Infusion of 1 microgram/microliter spiroxatrine (SPX) or 5 micrograms/microliters of (+)WAY100135, two potent 5-HT1A receptor antagonists, in the CA1 region of the dorsal hippocampus antagonized the impairment in choice accuracy caused by 8-OH-DPAT. 1995-06-21 2022-01-07 rat
M Carli, R Luschi, P Garofalo, R Samani. 8-OH-DPAT impairs spatial but not visual learning in a water maze by stimulating 5-HT1A receptors in the hippocampus. Behavioural brain research vol 67 issue 1 1995 7748502 The results suggest that stimulation of 5-HT1A receptors in the CA1 region of the dorsal hippocampus impairs spatial but not visual discrimination in rats. 1995-06-21 2022-01-07 rat
D Manahan-Vaughan, R Anwyl, M J Rowa. Adaptive changes in 5-HT1A receptor-mediated hippocampal inhibition in the alert rat produced by repeated 8-OH-DPAT treatment. British journal of pharmacology vol 112 issue 4 1994 7952867 The effect of acute and repeated treatment with 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a 5-HT1A receptor ligand, on excitatory amino acid-mediated synaptic transmission was examined in the stratum radiatum CA1 region of the dorsal hippocampus of alert, gently restrained, rats. 1994-12-20 2022-01-07 rat
M R Pranzatelli, M M Durkin, A I Barka. Quantitative autoradiography of 5-hydroxytryptamine1A binding sites in rats with chronic neonatal 5,7-dihydroxytryptamine lesions. Brain research. Developmental brain research vol 80 issue 1-2 1994 7955334 The regional distribution of 5-HT1A sites conformed to previous reports of highest receptor densities in hippocampus (CA1, dentate gyrus), septal nuclei, dorsal and median raphe, mammillary body, and certain cortical regions (cingulum, claustrum). 1994-12-20 2022-01-07 rat
T Dennis, P Blier, C de Montign. Delayed effects of spiperone on serotonin1A receptors in the dorsal hippocampus of rats. Journal of psychiatry & neuroscience : JPN vol 18 issue 5 1994 8297925 The effects of 5-HT1A antagonists spiperone, methiothepin and BMY 7378 on [3H]-8-OH-DPAT binding were determined in vitro and ex vivo in rat hippocampus CA3 membrane preparations, and ex vivo in tissue sections of CA1 and CA3 subfields using quantitative autoradiography. 1994-03-09 2022-01-07 rat
E K Perry, J A Court, M Johnson, C J Smith, V James, A V Cheng, J M Kerwin, C M Morris, M A Piggott, J A Edwardso. Autoradiographic comparison of cholinergic and other transmitter receptors in the normal human hippocampus. Hippocampus vol 3 issue 3 1993 8394772 By contrast, muscarinic M1 and M2, 5-HT1A, benzodiazepine (including zolpidem-insensitive binding), NMDA (MK801), and AMPA/QUIS receptors were higher in CA1 and/or subiculum. 1993-09-22 2022-01-07 Not clear
M Carli, M Lazarova, E Tatarczynska, R Samani. Stimulation of 5-HT1A receptors in the dorsal hippocampus impairs acquisition and performance of a spatial task in a water maze. Brain research vol 595 issue 1 1993 1467958 The results suggest that stimulation of 5-HT1A receptors in the CA1 region of the dorsal hippocampus causes an impairment of spatial discrimination in rats. 1993-01-26 2022-01-07 rat
S G Beck, K C Choi, T J Lis. Comparison of 5-hydroxytryptamine1A-mediated hyperpolarization in CA1 and CA3 hippocampal pyramidal cells. The Journal of pharmacology and experimental therapeutics vol 263 issue 1 1992 1403796 The receptor mediating the hyperpolarization in CA1 has been characterized as the 5-HT1A receptor, but has not been identified in area CA3. 1992-11-20 2022-01-07 Not clear
S G Beck, K C Choi, T J Lis. Comparison of 5-hydroxytryptamine1A-mediated hyperpolarization in CA1 and CA3 hippocampal pyramidal cells. The Journal of pharmacology and experimental therapeutics vol 263 issue 1 1992 1403796 The selective 5-HT1A antagonist BMY 7378 and the 5-HT1A/2 antagonist spiperone were competitive in area CA1, but insurmountable in area CA3. 1992-11-20 2022-01-07 Not clear
S G Beck, K C Choi, T J Lis. Comparison of 5-hydroxytryptamine1A-mediated hyperpolarization in CA1 and CA3 hippocampal pyramidal cells. The Journal of pharmacology and experimental therapeutics vol 263 issue 1 1992 1403796 Based on these results, we conclude that the hyperpolarization elicited by 5-HT in areas CA1 and CA3 is mediated by the 5-HT1A receptor. 1992-11-20 2022-01-07 Not clear
S D Mendelson, B S McEwe. Autoradiographic analyses of the effects of adrenalectomy and corticosterone on 5-HT1A and 5-HT1B receptors in the dorsal hippocampus and cortex of the rat. Neuroendocrinology vol 55 issue 4 1992 1533016 No treatment affected binding at 5-HT1A receptors in the CA1 region of the hippocampus or in the cortex. 1992-05-21 2022-01-09 rat
F Radja, G Daval, M Hamon, D Verg\\xc3\\xa. Pharmacological and physicochemical properties of pre-versus postsynaptic 5-hydroxytryptamine1A receptor binding sites in the rat brain: a quantitative autoradiographic study. Journal of neurochemistry vol 58 issue 4 1992 1548468 However, in most cases, the observed variations were of greater amplitude between the CA1 area and the dentate gyrus, where 5-HT1A sites are located postsynaptically, than between any one of these areas and the dorsal raphe nucleus where they act as (presynaptic) somatodendritic autoreceptors. 1992-04-17 2022-01-09 Not clear
D T Chalmers, S J Watso. Comparative anatomical distribution of 5-HT1A receptor mRNA and 5-HT1A binding in rat brain--a combined in situ hybridisation/in vitro receptor autoradiographic study. Brain research vol 561 issue 1 1992 1797349 High levels of both 5-HT1A mRNA and 5-HT1A receptors were evident in the hippocampal formation (CA1, CA3, dentate gyrus), entorhinal cortex, and raphe nuclei and lower levels in neocortex and thalamus. 1992-04-16 2022-01-07 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 2022-01-07 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 These findings support an inhibitory role for the 5-HT1A receptor in both area CA1 and the dentate gyrus. 1992-03-05 2022-01-07 Not clear
S D Mendelson, B S McEwe. Autoradiographic analyses of the effects of restraint-induced stress on 5-HT1A, 5-HT1C and 5-HT2 receptors in the dorsal hippocampus of male and female rats. Neuroendocrinology vol 54 issue 5 1992 1749460 In addition, levels of binding at 5-HT1A receptors in the oriens and lacunosum moleculare layers of the CA1 region were significantly higher in female rats. 1992-01-23 2022-01-07 rat
P Van den Hooff, M Galva. Electrophysiology of the 5-HT1A ligand MDL 73005EF in the rat hippocampal slice. European journal of pharmacology vol 196 issue 3 1991 1893914 The actions of 5-hydroxytryptamine (5-HT) and the 5-HT1A receptor ligand MDL 73005EF on neuronal activity in the CA1 region of rat hippocampal slices in vitro were recorded using intra- and extracellular recording techniques. 1991-10-24 2022-01-07 Not clear
H Tanaka, H Shimizu, Y Kumasaka, A Hirose, T Tatsuno, M Nakamur. Autoradiographic localization and pharmacological characterization of [3H]tandospirone binding sites in the rat brain. Brain research vol 546 issue 2 1991 1648988 In addition, there was no significant difference in the dissociation constant of [3H]tandospirone binding between the dentate gyrus, CA1 area, dorsal raphe nucleus, lateral septum and entorhinal cortex (about 10 nM) suggesting that [3H]tandospirone binds to 5-HT1A receptors with same affinities in these brain structures. 1991-08-22 2022-01-07 Not clear
M Segal, E C Azmitia, P M Whitaker-Azmiti. Physiological effects of selective 5-HT1a and 5-HT1b ligands in rat hippocampus: comparison to 5-HT. Brain research vol 502 issue 1 1990 2531014 The responses of CA1 neurons to topical application of serotonin (5-HT) and selective 5-HT1a and 5-HT1b agonists were examined with intracellular recording in the hippocampal slice. 1990-01-04 2022-01-07 Not clear
D Verg\\xc3\\xa9, G Daval, M Marcinkiewicz, A Patey, S el Mestikawy, H Gozlan, M Hamo. Quantitative autoradiography of multiple 5-HT1 receptor subtypes in the brain of control or 5,7-dihydroxytryptamine-treated rats. The Journal of neuroscience : the official journal of the Society for Neuroscience vol 6 issue 12 1987 2947981 5-HT1A binding was notably high in limbic regions (dentate gyrus, CA1 and CA3 hippocampal regions, lateral septum, frontal cortex), whereas 5-HT1B binding was particularly concentrated in extrapyramidal areas (caudate nucleus, globus pallidus, substantia nigra). 1987-02-10 2022-01-07 rat
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