| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| B S McEwe. Possible mechanisms for atrophy of the human hippocampus. Molecular psychiatry. vol 2. issue 3. 1997-07-30. PMID:9152991. |
hippocampal shrinkage is usually accompanied by deficits in declarative, episodic, spatial and contextual memory performance and the hippocampal changes provide a neural substrate for changes in cognitive function that have been recognized to accompany these various conditions. |
1997-07-30 |
2023-08-12 |
human |
| M M'Harzi, F Willig, C Bardelay, A M Palou, C Oberlande. Effects of RU 52583, an alpha 2-antagonist, on memory in rats with excitotoxic damage to the septal area. Pharmacology, biochemistry, and behavior. vol 56. issue 4. 1997-07-07. PMID:9130290. |
the lesion: a produced significant impairments of the animals' memory performance, b) significantly reduced the sodium-dependent high-affinity choline uptake in the hippocampal formation, and c) deeply disrupted cholinergic hippocampal theta waves. |
1997-07-07 |
2023-08-12 |
rat |
| C D Herzog, R W Stackman, T J Wals. Intraseptal flumazenil enhances, while diazepam binding inhibitor impairs, performance in a working memory task. Neurobiology of learning and memory. vol 66. issue 3. 1997-03-14. PMID:8946426. |
injection of benzodiazepine (bdz) agonists into the medial septum impairs working memory performance and decreases high-affinity choline transport (hacht) in the hippocampus. |
1997-03-14 |
2023-08-12 |
rat |
| J Bachevalier, M Meunie. Cerebral ischemia: are the memory deficits associated with hippocampal cell loss? Hippocampus. vol 6. issue 5. 1997-03-14. PMID:8953308. |
third, experimental studies have failed to generate a general consensus on the correlation between extent of hippocampal cell loss and memory performance. |
1997-03-14 |
2023-08-12 |
rat |
| M Ohno, S Watanab. Blockade of 5-HT1A receptors compensates loss of hippocampal cholinergic neurotransmission involved in working memory of rats. Brain research. vol 736. issue 1-2. 1997-02-26. PMID:8930323. |
these results suggest that blockade of hippocampal 5-ht1a receptors does not affect impairment of working memory resulting from block of nmda receptor-mediated neurotransmission, but that it can compensate deficiency of septohippocampal cholinergic activity involved in working memory performance of rats. |
1997-02-26 |
2023-08-12 |
rat |
| R Kälviäinen, K Partanen, M Aikiä, E Mervaala, P Vainio, P J Riekkinen, A Pitkäne. MRI-based hippocampal volumetry and T2 relaxometry: correlation to verbal memory performance in newly diagnosed epilepsy patients with left-sided temporal lobe focus. Neurology. vol 48. issue 1. 1997-02-26. PMID:9008539. |
mri-based hippocampal volumetry and t2 relaxometry: correlation to verbal memory performance in newly diagnosed epilepsy patients with left-sided temporal lobe focus. |
1997-02-26 |
2023-08-12 |
Not clear |
| F Melis, R Stancampiano, A Imperato, G Carta, F Fadd. Chronic ethanol consumption in rats: correlation between memory performance and hippocampal acetylcholine release in vivo. Neuroscience. vol 74. issue 1. 1997-01-06. PMID:8843084. |
chronic ethanol consumption in rats: correlation between memory performance and hippocampal acetylcholine release in vivo. |
1997-01-06 |
2023-08-12 |
rat |
| F Melis, R Stancampiano, A Imperato, G Carta, F Fadd. Chronic ethanol consumption in rats: correlation between memory performance and hippocampal acetylcholine release in vivo. Neuroscience. vol 74. issue 1. 1997-01-06. PMID:8843084. |
the effects of chronic alcohol consumption on memory performance and hippocampal acetylcholine release in vivo were investigated in rats. |
1997-01-06 |
2023-08-12 |
rat |
| F Melis, R Stancampiano, A Imperato, G Carta, F Fadd. Chronic ethanol consumption in rats: correlation between memory performance and hippocampal acetylcholine release in vivo. Neuroscience. vol 74. issue 1. 1997-01-06. PMID:8843084. |
impairment in memory performance, as assessed in the passive avoidance task, was significantly correlated with hippocampal acetylcholine release in vivo. |
1997-01-06 |
2023-08-12 |
rat |
| J S Kim, E D Levi. Nicotinic, muscarinic and dopaminergic actions in the ventral hippocampus and the nucleus accumbens: effects on spatial working memory in rats. Brain research. vol 725. issue 2. 1996-12-31. PMID:8836529. |
in the present study, we used local infusion techniques to examine the role of ach and da transmitter systems in the nucleus accumbens and the ventral hippocampus on radial-arm maze (ram) working memory performance. |
1996-12-31 |
2023-08-12 |
rat |
| P Dournaud, F Jazat-Poindessous, A Slama, Y Lamour, J Epelbau. Correlations between water maze performance and cortical somatostatin mRNA and high-affinity binding sites during ageing in rats. The European journal of neuroscience. vol 8. issue 3. 1996-12-03. PMID:8963438. |
the number of somatostatin mrna-containing cells was not modified with age or memory performance in cortical, hippocampal and hypothalamic regions, but somatostatin mrna densities were significantly decreased with age and with memory performance in the frontal and parietal cortex. |
1996-12-03 |
2023-08-12 |
rat |
| M Ohno, S Watanab. Concurrent blockade of hippocampal metabotropic glutamate and N-methyl-D-aspartate receptors disrupts working memory in the rat. Neuroscience. vol 70. issue 2. 1996-10-22. PMID:8848141. |
in order to clarify the roles of hippocampal metabotropic glutamate and n-methyl-d-aspartate receptors in working and reference memory performance of rats, the effects of intrahippocampal administration of selective antagonists for both receptors on these behaviours were examined with a three-panel runway task. |
1996-10-22 |
2023-08-12 |
rat |
| M Ohno, S Watanab. Concurrent blockade of hippocampal metabotropic glutamate and N-methyl-D-aspartate receptors disrupts working memory in the rat. Neuroscience. vol 70. issue 2. 1996-10-22. PMID:8848141. |
these results indicate that blockade of hippocampal metabotropic glutamate receptors aggravates impairment of working memory resulting from deficiency of n-methyl-d-aspartate receptor-mediated glutamatergic neurotransmission, suggesting that mechanisms regulated by co-activation of hippocampal metabotropic glutamate and n-methyl-d-aspartate receptors are involved in working memory performance of rats. |
1996-10-22 |
2023-08-12 |
rat |
| M J de Leon, A Convit, A E George, J Golomb, S de Santi, C Tarshish, H Rusinek, M Bobinski, C Ince, D Miller, H Wisniewsk. In vivo structural studies of the hippocampus in normal aging and in incipient Alzheimer's disease. Annals of the New York Academy of Sciences. vol 777. 1996-06-14. PMID:8624070. |
our findings suggest an anatomically specific relationship between hippocampal volume and secondary memory performance. |
1996-06-14 |
2023-08-12 |
human |
| M R Trenerry, D W Lorin. Intracarotid amobarbital procedure. The Wada test. Neuroimaging clinics of North America. vol 5. issue 4. 1996-03-05. PMID:8564293. |
the validity of wada test data has also been supported by correlations between wada memory performance and hippocampal pyramidal cell loss or mr imaging determined hippocampal volumes. |
1996-03-05 |
2023-08-12 |
Not clear |
| A C Kneebone, G J Chelune, D S Dinner, R I Naugle, I A Awa. Intracarotid amobarbital procedure as a predictor of material-specific memory change after anterior temporal lobectomy. Epilepsia. vol 36. issue 9. 1995-09-26. PMID:7649125. |
this relationship is consistent with results of recent studies demonstrating an inverse relationship between verbal memory decrements after left tl and preoperative neuropsychological verbal memory performance, magnetic resonance imaging (mri) hippocampal volumes, and degree of mesiotemporal sclerosis (mts). |
1995-09-26 |
2023-08-12 |
Not clear |
| M Ohno, T Yamamoto, S Watanab. Blockade of hippocampal M1 muscarinic receptors impairs working memory performance of rats. Brain research. vol 650. issue 2. 1994-12-29. PMID:7953691. |
blockade of hippocampal m1 muscarinic receptors impairs working memory performance of rats. |
1994-12-29 |
2023-08-12 |
rat |
| M Ohno, T Yamamoto, S Watanab. Blockade of hippocampal M1 muscarinic receptors impairs working memory performance of rats. Brain research. vol 650. issue 2. 1994-12-29. PMID:7953691. |
in order to clarify the roles of hippocampal m1 and m2 muscarinic receptors in working and reference memory performance of rats, the effects of intrahippocampal injections of selective antagonists at both receptors on this behavior were examined with a three-panel runway task. |
1994-12-29 |
2023-08-12 |
rat |
| G M Olsen, J Scheel-Krüger, A Møller, L H Jense. Does neuronal damage of CA1 relate to spatial memory performance of rats subjected to transient forebrain ischemia? Acta neurologica Scandinavica. vol 89. issue 3. 1994-08-08. PMID:8030402. |
after a morphological scoring of the neuronal damage within the ca1, ca2, and ca3 subfields of the anterior-dorsal part of hippocampus we found that rats with a total neuronal cell loss of the anterior-dorsal ca1 region showed memory performance impairments in the acquisition trials, in a probe trial, and in a reversal experiment. |
1994-08-08 |
2023-08-12 |
rat |
| G M Olsen, J Scheel-Krüger, A Møller, L H Jense. Does neuronal damage of CA1 relate to spatial memory performance of rats subjected to transient forebrain ischemia? Acta neurologica Scandinavica. vol 89. issue 3. 1994-08-08. PMID:8030402. |
in conclusion, these results suggest that it is possible to relate the histological damage score of ca1 in the anterior-dorsal hippocampus to impaired memory performance in the present water maze setup. |
1994-08-08 |
2023-08-12 |
rat |