| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| F S Guimarães, E A Del Bel, C M Padovan, S M Netto, R T de Almeid. Hippocampal 5-HT receptors and consolidation of stressful memories. Behavioural brain research. vol 58. issue 1-2. 1994-04-25. PMID:8136041. |
it has been suggested that postsynaptic 5-ht1a receptors in the hippocampus, innervated by 5-ht neurons localized in the median raphe nucleus, mediate adaptive or coping responses to aversive events and that dysfunction of this system is related to symptoms of depression. |
1994-04-25 |
2023-08-12 |
rat |
| F S Guimarães, E A Del Bel, C M Padovan, S M Netto, R T de Almeid. Hippocampal 5-HT receptors and consolidation of stressful memories. Behavioural brain research. vol 58. issue 1-2. 1994-04-25. PMID:8136041. |
to investigate the role of 5-ht neurotransmission in the hippocampus on adaptation to aversive events we immobilized rats for 2 h and tested them 24 h later in an elevated plus-maze. |
1994-04-25 |
2023-08-12 |
rat |
| F S Guimarães, E A Del Bel, C M Padovan, S M Netto, R T de Almeid. Hippocampal 5-HT receptors and consolidation of stressful memories. Behavioural brain research. vol 58. issue 1-2. 1994-04-25. PMID:8136041. |
this effect was reversed by bilateral microinjection of zimelidine (20 and 100 nmol), a 5-ht re-uptake blocker, or 8-oh-dpat (3 nmol), a 5-ht1a agonist, into the dorsal hippocampus immediately after restraint. |
1994-04-25 |
2023-08-12 |
rat |
| B M Ghadimi, W Jarolimek, U Misgel. Effects of serotonin on hilar neurons and granule cell inhibition in the guinea pig hippocampal slice. Brain research. vol 633. issue 1-2. 1994-04-25. PMID:8137162. |
effects of serotonin on hilar neurons and granule cell inhibition in the guinea pig hippocampal slice. |
1994-04-25 |
2023-08-12 |
Not clear |
| B M Ghadimi, W Jarolimek, U Misgel. Effects of serotonin on hilar neurons and granule cell inhibition in the guinea pig hippocampal slice. Brain research. vol 633. issue 1-2. 1994-04-25. PMID:8137162. |
intracellular recordings in guinea pig hippocampal slices were used to study the effects of serotonin (5-ht) on presumed inhibitory hilar neurons and on postsynaptic inhibition of granule cells. |
1994-04-25 |
2023-08-12 |
Not clear |
| S Ueda, X P Hou, P M Whitaker-Azmitia, E C Azmiti. Neuro-glial neurotrophic interaction in the S-100 beta retarded mutant mouse (Polydactyly Nagoya). II. Co-cultures study. Brain research. vol 633. issue 1-2. 1994-04-25. PMID:8137163. |
an accompanying paper [18] demonstrates that the hippocampus and caudo-dorsal cortex of homozygote (pdn/pdn) mouse were markedly reduced in s-100 beta positive astrocytes and serotonergic fibers, and the content of 5-ht and 5-hiaa of hippocampus and cortex of pdn/pdn mouse was lower than those of heterozygote (pdn/+) or wild type (+/+) mice. |
1994-04-25 |
2023-08-12 |
mouse |
| T Jolas, S Haj-Dahmane, E J Kidd, X Langlois, L Lanfumey, C M Fattaccini, V Vantalon, A M Laporte, J Adrien, H Gozla. Central pre- and postsynaptic 5-HT1A receptors in rats treated chronically with a novel antidepressant, cericlamine. The Journal of pharmacology and experimental therapeutics. vol 268. issue 3. 1994-04-25. PMID:8138956. |
these data support the idea that postsynaptic (in the hippocampus) and somatodendritic (in the dorsal raphe nucleus) 5-ht1a receptors are differently regulated in the rat brain, because only the latter receptors desensitized after a long-term blockade of serotonin reuptake by cericlamine. |
1994-04-25 |
2023-08-12 |
rat |
| S Chaki, M Muramatsu, S Otom. Involvement of protein kinase C activation in regulation of acetylcholine release from rat hippocampal slices by minaprine. Neurochemistry international. vol 24. issue 1. 1994-04-21. PMID:8130734. |
minaprine and 4-aminopyridine (4-ap) attenuated the inhibitory effect of 5-hydroxytryptamine (5-ht) on high k(+)-evoked [3h]ach release from rat hippocampal slices. |
1994-04-21 |
2023-08-12 |
rat |
| S Chaki, M Muramatsu, S Otom. Involvement of protein kinase C activation in regulation of acetylcholine release from rat hippocampal slices by minaprine. Neurochemistry international. vol 24. issue 1. 1994-04-21. PMID:8130734. |
these results suggest that minaprine attenuates the inhibitory effect of 5-ht on ach release via pkc activation in rat hippocampus, and that the blockade of the k+ channel with pkc activation might be involved in the action of minaprine. |
1994-04-21 |
2023-08-12 |
rat |
| P H Boeijinga, H W Boddek. Serotonergic modulation of neurotransmission in the rat subicular cortex in vitro: a role for 5-HT1B receptors. Naunyn-Schmiedeberg's archives of pharmacology. vol 348. issue 6. 1994-04-20. PMID:8133898. |
we have studied the effect of serotonin on synaptic transmission in rat hippocampal subiculum slices. |
1994-04-20 |
2023-08-12 |
rat |
| E H Jaffe, V De Frias, C Ibarr. Changes in basal and stimulated release of endogenous serotonin from different nuclei of rats subjected to two models of depression. Neuroscience letters. vol 162. issue 1-2. 1994-04-04. PMID:8121620. |
basal serotonin (5-ht) release, measured in the presence of imipramine, was significantly reduced in slices of hippocampus, n. accumbens and frontal cortex from rats subjected to forced swim test and chronic isolation. |
1994-04-04 |
2023-08-12 |
rat |
| E H Jaffe, V De Frias, C Ibarr. Changes in basal and stimulated release of endogenous serotonin from different nuclei of rats subjected to two models of depression. Neuroscience letters. vol 162. issue 1-2. 1994-04-04. PMID:8121620. |
in the hippocampus and frontal cortex, but not in n. accumbens, tissue content of 5-ht was reduced. |
1994-04-04 |
2023-08-12 |
rat |
| A M Andrews, D L Murph. Fluoxetine and desipramine selectively attenuate 2'-NH2-MPTP-induced depletions in serotonin and norepinephrine. European journal of pharmacology. vol 250. issue 2. 1994-03-25. PMID:8112382. |
when 4 x 20 mg/kg 2'-nh2-mptp was administered, 70-75% reductions in 5-ht, 5-hiaa, and norepinephrine in both frontal cortex and hippocampus were seen 1 week after treatment. |
1994-03-25 |
2023-08-12 |
mouse |
| A M Andrews, D L Murph. Fluoxetine and desipramine selectively attenuate 2'-NH2-MPTP-induced depletions in serotonin and norepinephrine. European journal of pharmacology. vol 250. issue 2. 1994-03-25. PMID:8112382. |
these data suggest that 2'-nh2-mptp acts in a dose-dependent manner and that the serotonergic and noradrenergic uptake systems are involved in the mechanism by which 2'-nh2-mptp causes selective deficits in cortical and hippocampal 5-ht and norepinephrine. |
1994-03-25 |
2023-08-12 |
mouse |
| C M Padovan, F S Guimarãe. Attenuation of behavioral consequences of immobilization stress by intra-hippocampal microinjection of zimelidine. Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicas. vol 26. issue 10. 1994-03-24. PMID:8312840. |
to investigate the role of hippocampal 5-ht neurotransmission on adaptation to aversive events, individually housed male wistar rats (200-250 g) were immobilized for 2 h and tested 24 h later in an elevated plus-maze. |
1994-03-24 |
2023-08-12 |
rat |
| J B Richards, M J Baggott, K E Sabol, L S Seide. A high-dose methamphetamine regimen results in long-lasting deficits on performance of a reaction-time task. Brain research. vol 627. issue 2. 1994-03-09. PMID:8298969. |
meth treatment resulted in a significant dopamine depletions in the caudate/putamen and nucleus accumbens/olfactory tubercle; significant serotonin depletions in caudate/putamen, nucleus accumbens/olfactory tubercle, somatosensory cortex, amygdala and hippocampus. |
1994-03-09 |
2023-08-12 |
rat |
| J L Venero, C de la Roza, A Machado, J Can. Age-related changes on monoamine turnover in hippocampus of rats. Brain research. vol 631. issue 1. 1994-03-04. PMID:7507792. |
after pargyline treatment the turnover rates of dopamine (da), noradrenaline (na), 3,4-dihydroxyphenylacetic acid (dopac), serotonin (5-hydroxytryptamine (5-ht) and 5-hydroxy-3-indolacetic acid (5-hiaa) has been measured in control and aged hippocampus of the rats. |
1994-03-04 |
2023-08-12 |
rat |
| J L Venero, C de la Roza, A Machado, J Can. Age-related changes on monoamine turnover in hippocampus of rats. Brain research. vol 631. issue 1. 1994-03-04. PMID:7507792. |
serotonin fibers showed morphological dissimilarities between the hippocampus of young and aged rats using immunocytochemistry techniques. |
1994-03-04 |
2023-08-12 |
rat |
| J L Venero, C de la Roza, A Machado, J Can. Age-related changes on monoamine turnover in hippocampus of rats. Brain research. vol 631. issue 1. 1994-03-04. PMID:7507792. |
it is suggested that the aberrant morphology of 5-ht fibers may reflect the local degeneration of serotoninergic hippocampal afferents during aging. |
1994-03-04 |
2023-08-12 |
rat |
| J H Haring, A Hagan, J Olson, B Rodger. Hippocampal serotonin levels influence the expression of S100 beta detected by immunocytochemistry. Brain research. vol 631. issue 1. 1994-03-04. PMID:8298984. |
hippocampal serotonin levels influence the expression of s100 beta detected by immunocytochemistry. |
1994-03-04 |
2023-08-12 |
Not clear |