| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| T Kato, P Erhard, Y Takayama, J Strupp, T H Le, S Ogawa, K Ugurbi. Human hippocampal long-term sustained response during word memory processing. Neuroreport. vol 9. issue 6. 1998-08-13. PMID:9601664. |
these observations suggest that the hippocampal memory processing involves sustained activation in the transitional function for the long-term memory over the working memory period. |
1998-08-13 |
2023-08-12 |
human |
| C D Albright, A Y Tsai, M H Mar, S H Zeise. Choline availability modulates the expression of TGFbeta1 and cytoskeletal proteins in the hippocampus of developing rat brain. Neurochemical research. vol 23. issue 5. 1998-06-19. PMID:9566615. |
choline availability influences long-term memory in concert with changes in the spatial organization and morphology of septal neurons, however little is known concerning the effects of choline on the hippocampus, a region of the brain also important for memory performance. |
1998-06-19 |
2023-08-12 |
rat |
| D K Hannesson, R W Skelto. Recovery of spatial performance in the Morris water maze following bilateral transection of the fimbria/fornix in rats. Behavioural brain research. vol 90. issue 1. 1998-05-21. PMID:9520212. |
the neural bases of this residual system are speculated to include spared intra-hippocampal storage mechanisms and/or mechanisms involved in extra-hippocampal long-term memory consolidation while the neural bases of the ff's contribution to spatial information storage in the intact brain are speculated to involve theta synchronization of hippocampal activity and the induction and expression of hippocampal long-term potentiation. |
1998-05-21 |
2023-08-12 |
rat |
| K S Graham, J T Becker, J R Hodge. On the relationship between knowledge and memory for pictures: evidence from the study of patients with semantic dementia and Alzheimer's disease. Journal of the International Neuropsychological Society : JINS. vol 3. issue 6. 1998-03-19. PMID:9448367. |
current views of long-term memory presume that both the hippocampal complex and the neocortex play interactive, but separate, roles in the storage of memories. |
1998-03-19 |
2023-08-12 |
Not clear |
| I M Mansuy, M Mayford, B Jacob, E R Kandel, M E Bac. Restricted and regulated overexpression reveals calcineurin as a key component in the transition from short-term to long-term memory. Cell. vol 92. issue 1. 1998-03-16. PMID:9489698. |
these mice have normal short-term memory but defective long-term memory evident on both a spatial task and on a visual recognition task, providing genetic evidence for the role of the rodent hippocampus in spatial and nonspatial memory. |
1998-03-16 |
2023-08-12 |
mouse |
| I J Torres, L A Flashman, D S O'Leary, V Swayze, N C Andrease. Lack of an association between delayed memory and hippocampal and temporal lobe size in patients with schizophrenia and healthy controls. Biological psychiatry. vol 42. issue 12. 1998-02-10. PMID:9426878. |
the integration of results from this study, and from studies on normal aging and alzheimer's disease, supports a model suggesting that hippocampal size may be an indicator of long-term memory ability, but only when hippocampal measures reflect aging and degenerative hippocampal atrophy. |
1998-02-10 |
2023-08-12 |
Not clear |
| I J Torres, L A Flashman, D S O'Leary, V Swayze, N C Andrease. Lack of an association between delayed memory and hippocampal and temporal lobe size in patients with schizophrenia and healthy controls. Biological psychiatry. vol 42. issue 12. 1998-02-10. PMID:9426878. |
if the hippocampal measures reflect individual differences in hippocampal size prior to the onset of hippocampal atrophy, then hippocampal size does not appear to predict long-term memory ability. |
1998-02-10 |
2023-08-12 |
Not clear |
| O G Kulikova, B A Reĭkhardt, N S Saprono. [The participation of the genetic apparatus in the mechanisms of memory trace formation: the role of the calcium-regulatory system of the neurons in rats]. Zhurnal vysshei nervnoi deiatelnosti imeni I P Pavlova. vol 47. issue 4. 1997-11-20. PMID:9381807. |
the dynamics of changes in some components of the calcium-regulated system of cortical and hippocampal neurons under the influence of long-term memory enhancers (ethylnorantifein and its analogues m1 and m2) was studied in rat brain. |
1997-11-20 |
2023-08-12 |
rat |
| G L Krauss, M Summerfield, J Brandt, S Breiter, D Ruchki. Mesial temporal spikes interfere with working memory. Neurology. vol 49. issue 4. 1997-11-14. PMID:9339676. |
the hippocampus and other mesial temporal structures support long-term memory and also are common foci for epilepsy. |
1997-11-14 |
2023-08-12 |
Not clear |
| K Henke, A Buck, B Weber, H G Wiese. Human hippocampus establishes associations in memory. Hippocampus. vol 7. issue 3. 1997-09-09. PMID:9228523. |
studies of amnesia have demonstrated that the hippocampus is necessary for long-term memory, but its precise role in memory is unknown. |
1997-09-09 |
2023-08-12 |
human |
| J F Guzowski, J L McGaug. Antisense oligodeoxynucleotide-mediated disruption of hippocampal cAMP response element binding protein levels impairs consolidation of memory for water maze training. Proceedings of the National Academy of Sciences of the United States of America. vol 94. issue 6. 1997-04-24. PMID:9122258. |
we examined whether creb-mediated transcription within the dorsal hippocampus is critical to ltm consolidation of water maze spatial training, which is known to depend on dorsal hippocampal function. |
1997-04-24 |
2023-08-12 |
rat |
| Kim S Graham, John R Hodge. Differentiating the roles of the hippocampal complex and the neocortex in long-term memory storage: evidence from the study of semantic dementia and Alzheimer's disease. Neuropsychology. vol 11. issue 1. 1997-04-11. PMID:9055272. |
differentiating the roles of the hippocampal complex and the neocortex in long-term memory storage: evidence from the study of semantic dementia and alzheimer's disease. |
1997-04-11 |
2023-08-12 |
Not clear |
| F Guillem, B N'Kaoua, A Rougier, B Claveri. Differential involvement of the human temporal lobe structures in short- and long-term memory processes assessed by intracranial ERPs. Psychophysiology. vol 33. issue 6. 1997-01-17. PMID:8961794. |
the posterior temporal cortex is specifically involved in stm processing, whereas the amygdala, hippocampus, and anterior temporal cortex contribute to both stm and ltm. |
1997-01-17 |
2023-08-12 |
human |
| M F Bea. A synaptic basis for memory storage in the cerebral cortex. Proceedings of the National Academy of Sciences of the United States of America. vol 93. issue 24. 1997-01-16. PMID:8942956. |
these experiments reveal that many synapses in hippocampus and neocortex are bidirectionally modifiable, that the modifications persist long enough to contribute to long-term memory storage, and that key variables governing the sign of synaptic plasticity are the amount of nmda receptor activation and the recent history of cortical activity. |
1997-01-16 |
2023-08-12 |
Not clear |
| D C Javitt, M Steinschneider, C E Schroeder, J C Arezz. Role of cortical N-methyl-D-aspartate receptors in auditory sensory memory and mismatch negativity generation: implications for schizophrenia. Proceedings of the National Academy of Sciences of the United States of America. vol 93. issue 21. 1996-12-04. PMID:8876245. |
as opposed to long-term memory, which is critically dependent upon hippocampal processing, critical substrates for working memory are distributed in a modality-specific fashion throughout cortex. |
1996-12-04 |
2023-08-12 |
human |
| C E Stern, S Corkin, R G González, A R Guimaraes, J R Baker, P J Jennings, C A Carr, R M Sugiura, V Vedantham, B R Rose. The hippocampal formation participates in novel picture encoding: evidence from functional magnetic resonance imaging. Proceedings of the National Academy of Sciences of the United States of America. vol 93. issue 16. 1996-09-12. PMID:8710927. |
considerable evidence exists to support the hypothesis that the hippocampus and related medial temporal lobe structures are crucial for the encoding and storage of information in long-term memory. |
1996-09-12 |
2023-08-12 |
human |
| R P Kesner, M Daki. Phencyclidine injections into the dorsal hippocampus disrupt long- but not short-term memory within a spatial learning task. Psychopharmacology. vol 120. issue 2. 1995-12-07. PMID:7480553. |
since the hippocampus is likely to be a major site of phencyclidine (pcp) action, the effects of various doses of pcp (1.8, 18 or 36 nm) as well as 3.6 nm mk-801 or saline injected directly into the dentate gyrus of the hippocampus was tested for acquisition of a spatial navigation task (dry land version of a water maze) using a paradigm that assesses short term memory based on learning within a day and long term memory based on learning between days. |
1995-12-07 |
2023-08-12 |
rat |
| F A Homme. Loss of neurotransmitter receptors by hyperphenylalaninemia in the HPH-5 mouse brain. Acta paediatrica (Oslo, Norway : 1992). Supplement. vol 407. 1995-07-06. PMID:7766946. |
of particular significance is the effect on the ca1 and ca3 layer of the hippocampus, since this structure has been implicated in the acquisition and storage of long-term memory. |
1995-07-06 |
2023-08-12 |
mouse |
| U Stäubli, T T Le, G Lync. Variants of olfactory memory and their dependencies on the hippocampal formation. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 15. issue 2. 1995-03-29. PMID:7869092. |
these results indicate that rats use both long-term memory and transient memory in dealing with olfactory problems and suggest that the second of these is dependent upon a hippocampal process that encodes a type of information other than the relationship between cues. |
1995-03-29 |
2023-08-12 |
rat |
| P Popik, I Nalepa, J Mamczarz, J Vetulan. Retrieval associated cholinergic activity and its inhibition by memory updating. Life sciences. vol 54. issue 17. 1994-05-20. PMID:8164507. |
these results suggest that memory retrieval, rather than formation of a memory trace, is related to increased responsiveness of the hippocampal cholinergic system, and that formation of a new memory trace, which updates long-term memory, inhibits this cholinergic activation, possibly by a learning-associated increase in nmda receptor activation. |
1994-05-20 |
2023-08-12 |
rat |