| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| E E Krieckhaus, J W Donahoe, M A Morga. Paranoid schizophrenia may be caused by dopamine hyperactivity of CA1 hippocampus. Biological psychiatry. vol 31. issue 6. 1992-06-18. PMID:1349833. |
paranoid schizophrenia may be caused by dopamine hyperactivity of ca1 hippocampus. |
1992-06-18 |
2023-08-11 |
Not clear |
| S G Bec. 5-Hydroxytryptamine increases excitability of CA1 hippocampal pyramidal cells. Synapse (New York, N.Y.). vol 10. issue 4. 1992-06-18. PMID:1585262. |
in the presence of spiperone to block the 5-ht1a-mediated inhibition of pyramidal cell activity, 5-hydroxytryptamine (serotonin, 5-ht) produces a rapid transient increase in amplitude of the extracellularly recorded population spike from area ca1 of the hippocampus. |
1992-06-18 |
2023-08-11 |
rat |
| S G Bec. 5-Hydroxytryptamine increases excitability of CA1 hippocampal pyramidal cells. Synapse (New York, N.Y.). vol 10. issue 4. 1992-06-18. PMID:1585262. |
intracellular recording techniques in area ca1 of rat hippocampal slices were used to identify the ionic mechanism and to characterize the 5-ht receptor mediating this excitatory response to 5-ht. |
1992-06-18 |
2023-08-11 |
rat |
| V I Malakhova, O V Godukhin, M N Kondrashov. [Influence of succinate on the effectiveness of glutamatergic synaptic transmission in surviving slices of rat hippocampus]. Neirofiziologiia = Neurophysiology. vol 24. issue 1. 1992-06-16. PMID:1350064. |
it is shown that administration of sodium succinate (50 mg/kg i. p.) to rats 30 min prior to decapitation stabilizes glutamate transmission in field ca1 of the rat hippocampal slices and increases duration of its potentiation state. |
1992-06-16 |
2023-08-11 |
rat |
| S M Dudek, M F Bea. Homosynaptic long-term depression in area CA1 of hippocampus and effects of N-methyl-D-aspartate receptor blockade. Proceedings of the National Academy of Sciences of the United States of America. vol 89. issue 10. 1992-06-16. PMID:1350090. |
homosynaptic long-term depression in area ca1 of hippocampus and effects of n-methyl-d-aspartate receptor blockade. |
1992-06-16 |
2023-08-11 |
rat |
| R A Palovcik, S A Reid, J C Principe, A Albuquerqu. 3-D computer animation of electrophysiological responses. Journal of neuroscience methods. vol 41. issue 1. 1992-06-09. PMID:1578897. |
in rat hippocampal slice, stimulation of the schaffer collateral-commissural pathway in stratum radiatum (sr) near ca2 elicited evoked extracellular responses along the length of ca1 from the alveus to stratum lacunosum moleculare (slm). |
1992-06-09 |
2023-08-11 |
human |
| N McGuinness, R Anwyl, M Rowa. The effects of trans-ACPD on long-term potentiation in the rat hippocampal slice. Neuroreport. vol 2. issue 11. 1992-06-03. PMID:1667272. |
trans-acpd, a metabotropic glutamate receptor agonist, enhanced both the short-term potentiation (stp) at 1 and 5 min, and long-term potentiation (ltp) at 20 min, following tetanic stimulation, of the population, excitatory postsynaptic potential (epsp) recorded from ca1 of the rat hippocampal slice. |
1992-06-03 |
2023-08-11 |
rat |
| P Popoli, A Pezzola, S Sagratella, Y C Zeng, A Scotti de Caroli. Cromakalim (BRL 34915) counteracts the epileptiform activity elicited by diltiazem and verapamil in rats. British journal of pharmacology. vol 104. issue 4. 1992-06-03. PMID:1667291. |
in hippocampal slices, verapamil (1.5-2.0 mm) produced, within 30-60 min of perfusion, a ca1 epileptiform bursting in 80% of the experiments. |
1992-06-03 |
2023-08-11 |
rat |
| 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. 1992-05-21. PMID:1533016. |
no treatment affected binding at 5-ht1a receptors in the ca1 region of the hippocampus or in the cortex. |
1992-05-21 |
2023-08-11 |
rat |
| M Morioka, K Fukunaga, S Yasugawa, S Nagahiro, Y Ushio, E Miyamot. Regional and temporal alterations in Ca2+/calmodulin-dependent protein kinase II and calcineurin in the hippocampus of rat brain after transient forebrain ischemia. Journal of neurochemistry. vol 58. issue 5. 1992-05-11. PMID:1313854. |
immunoreactivity and enzyme activity of cam kinase ii decreased in regions ca1 and ca3, and in the dentate gyrus, of the hippocampus early (6-12 h) after ischemia, but the decrease in immunoreactivity gradually recovered over time, except in the ca1 region. |
1992-05-11 |
2023-08-11 |
rat |
| P L Greene, J L Diaz-Granados, A Amse. Blood ethanol concentration from early postnatal exposure: effects on memory-based learning and hippocampal neuroanatomy in infant and adult rats. Behavioral neuroscience. vol 106. issue 1. 1992-05-04. PMID:1554438. |
early postnatal exposure to ethanol (etoh) that results in daily high-peak blood ethanol concentration (bec) retarded the acquisition of single-patterned alteration (pa), a kind of memory-based discrimination learning, and was related to reduced brain weight, hippocampal cell number, and ca1 area in infant rats. |
1992-05-04 |
2023-08-11 |
rat |
| J C Chen, M Chesle. Modulation of extracellular pH by glutamate and GABA in rat hippocampal slices. Journal of neurophysiology. vol 67. issue 1. 1992-04-24. PMID:1348085. |
alkaline extracellular ph transients evoked by afferent stimulation, and local pressure ejection of glutamate and gamma-aminobutyric acid (gaba), were studied in the ca1 region of rat hippocampal slices. |
1992-04-24 |
2023-08-11 |
rat |
| J R Seckl, K L Dickson, C Yates, G Fin. Distribution of glucocorticoid and mineralocorticoid receptor messenger RNA expression in human postmortem hippocampus. Brain research. vol 561. issue 2. 1992-04-24. PMID:1666329. |
mr mrna was also very highly expressed in hippocampus, with significantly higher levels in dentate gyrus and ca2, ca3 and ca4 than ca1. |
1992-04-24 |
2023-08-11 |
human |
| N A Lambert, T J Teyle. Cholinergic disinhibition in area CA1 of the rat hippocampus is not mediated by receptors located on inhibitory neurons. European journal of pharmacology. vol 203. issue 1. 1992-04-16. PMID:1686764. |
cholinergic disinhibition in area ca1 of the rat hippocampus is not mediated by receptors located on inhibitory neurons. |
1992-04-16 |
2023-08-11 |
rat |
| N A Lambert, T J Teyle. Cholinergic disinhibition in area CA1 of the rat hippocampus is not mediated by receptors located on inhibitory neurons. European journal of pharmacology. vol 203. issue 1. 1992-04-16. PMID:1686764. |
these results suggest that cholinergic disinhibition in area ca1 of the hippocampus results from decreased synaptic excitation of inhibitory neurons. |
1992-04-16 |
2023-08-11 |
rat |
| R Corradetti, L Ballerini, A M Pugliese, G Pepe. Serotonin blocks the long-term potentiation induced by primed burst stimulation in the CA1 region of rat hippocampal slices. Neuroscience. vol 46. issue 3. 1992-04-13. PMID:1545909. |
serotonin blocks the long-term potentiation induced by primed burst stimulation in the ca1 region of rat hippocampal slices. |
1992-04-13 |
2023-08-11 |
rat |
| R Corradetti, L Ballerini, A M Pugliese, G Pepe. Serotonin blocks the long-term potentiation induced by primed burst stimulation in the CA1 region of rat hippocampal slices. Neuroscience. vol 46. issue 3. 1992-04-13. PMID:1545909. |
the effect of 5-hydroxytryptamine on the induction of long-term potentiation by a train of high frequency pulses (100 hz; 1 s) or by a stimulation consisting of one burst of five pulses at 100 hz delivered 170 ms after a single pulse (primed burst) was investigated in the ca1 region of the rat hippocampal slice in vitro with extracellular recordings. |
1992-04-13 |
2023-08-11 |
rat |
| H Hara, H Onodera, H Kato, K Kogur. Effects of aging on signal transmission and transduction systems in the gerbil brain: morphological and autoradiographic study. Neuroscience. vol 46. issue 2. 1992-04-08. PMID:1347408. |
muscarinic cholinergic receptor and protein kinase c, cyclic amp and l-type ca2+ channels were significantly decreased in the cerebral cortex and/or in the ca1 subfield of the hippocampus in the 21-month-old group. |
1992-04-08 |
2023-08-11 |
Not clear |
| S N Roper, A Obenaus, F E Dude. Osmolality and nonsynaptic epileptiform bursts in rat CA1 and dentate gyrus. Annals of neurology. vol 31. issue 1. 1992-04-03. PMID:1543352. |
synchronous bursting of ca1 hippocampal neurons occurs via nonsynaptic mechanisms in solutions containing very low [ca2+] and excitatory amino acid antagonists. |
1992-04-03 |
2023-08-11 |
rat |
| D Leifer, N W Kowal. Thy-1 in hippocampus: normal anatomy and neuritic growth in Alzheimer's disease. Journal of neuropathology and experimental neurology. vol 51. issue 2. 1992-03-30. PMID:1347079. |
normally, thy-1 immunoreactivity, which was more prominent in ca1 than elsewhere in the hippocampus, was located mainly in irregular patches on the perikarya of pyramidal cells, their dendrites and axons. |
1992-03-30 |
2023-08-11 |
Not clear |