| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Yidan Qiu, Huakang Li, Jiajun Liao, Kemeng Chen, Xiaoyan Wu, Bingyi Liu, Ruiwang Huan. Forming cognitive maps for abstract spaces: the roles of the human hippocampus and orbitofrontal cortex. Communications biology. vol 7. issue 1. 2024-05-01. PMID:38693344. |
the hippocampus may be involved in spatial memory formation and representation, while the ofc integrates sensory information for decision-making in multidimensional abstract spaces. |
2024-05-01 |
2024-05-04 |
human |
| W Setti, H Vitali, C Campus, L Picinali, M Gori Setti . Audio-Corsi: a novel system to evaluate audio-spatial memory skills. Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference. vol 2023. 2023-12-12. PMID:38083618. |
spatial memory (sm) is a multimodal representation of the external world, which different sensory inputs can mediate. |
2023-12-12 |
2023-12-17 |
human |
| Deetje Iggena, Sein Jeung, Patrizia M Maier, Christoph J Ploner, Klaus Gramann, Carsten Fink. Multisensory input modulates memory-guided spatial navigation in humans. Communications biology. vol 6. issue 1. 2023-11-14. PMID:37963986. |
the hippocampus plays a key role for this map by linking multimodal sensory information with spatial memory representations. |
2023-11-14 |
2023-11-20 |
Not clear |
| Azul Silva, María Cecilia Martíne. Spatial memory deficits in Alzheimer's disease and their connection to cognitive maps' formation by place cells and grid cells. Frontiers in behavioral neuroscience. vol 16. 2023-01-30. PMID:36710956. |
place cells and grid cells, collectively with other hippocampal and medial entorhinal cortex neurons (mec), form a neural network whose activity is critical for the representation of self-position and orientation along with spatial memory retrieval. |
2023-01-30 |
2023-08-14 |
Not clear |
| Kei M Igarashi, Jason Y Lee, Heechul Ju. Reconciling neuronal representations of schema, abstract task structure, and categorization under cognitive maps in the entorhinal-hippocampal-frontal circuits. Current opinion in neurobiology. vol 77. 2022-10-11. PMID:36219950. |
this idea of knowledge representation was traditionally developed as a "cognitive map" of spatial memory represented in the hippocampus. |
2022-10-11 |
2023-08-14 |
Not clear |
| Samuel J Levy, Nathaniel R Kinsky, William Mau, David W Sullivan, Michael E Hasselm. Hippocampal spatial memory representations in mice are heterogeneously stable. Hippocampus. vol 31. issue 3. 2021-03-23. PMID:33098619. |
hippocampal spatial memory representations in mice are heterogeneously stable. |
2021-03-23 |
2023-08-13 |
mouse |
| Igor Faulmann, Virginie Descloux, Arnaud Saj, Roland Maure. Neuroanatomic Correlates of Distance and Direction Processing During Cognitive Map Retrieval. Frontiers in behavioral neuroscience. vol 14. 2020-11-17. PMID:33192354. |
our main results indicated posterior parahippocampal, but not hippocampal, activity, consistent with a task involving spatial memory of places learned a long time ago; left parietal and left frontal activity, consistent with the distributed processing of navigational representations; and, unexpectedly, cerebellar activity, possibly related to the role of the cerebellum in the processing of (here, imaginary) self-motion cues. |
2020-11-17 |
2023-08-13 |
human |
| Mulugeta Semework, Sara C Steenrod, Michael E Goldber. A spatial memory signal shows that the parietal cortex has access to a craniotopic representation of space. eLife. vol 7. 2019-07-30. PMID:29451118. |
a spatial memory signal shows that the parietal cortex has access to a craniotopic representation of space. |
2019-07-30 |
2023-08-13 |
monkey |
| Rebecca F Stevenson, Jie Zheng, Lilit Mnatsakanyan, Sumeet Vadera, Robert T Knight, Jack J Lin, Michael A Yass. Hippocampal CA1 gamma power predicts the precision of spatial memory judgments. Proceedings of the National Academy of Sciences of the United States of America. vol 115. issue 40. 2018-10-16. PMID:30224452. |
these results indicate that local processing in hippocampal ca1 and dorsolateral prefrontal cortex supports high-fidelity spatial memory representations. |
2018-10-16 |
2023-08-13 |
Not clear |
| Aidan J Horner, Christian F Doelle. Plasticity of hippocampal memories in humans. Current opinion in neurobiology. vol 43. 2018-02-27. PMID:28260633. |
recent experiments have drawn on animal research and computational modelling to reveal how the unique computations and representations of the hippocampus support episodic and spatial memory. |
2018-02-27 |
2023-08-13 |
human |
| Rachel A Lerch, Chris R Sim. Decision theory, motor planning, and visual memory: deciding where to reach when memory errors are costly. Experimental brain research. vol 234. issue 6. 2017-09-04. PMID:26821320. |
for example, in reaching to grasp an object based on a spatial memory representation, overshooting the intended target may be more costly than undershooting, such as when reaching for a cup of hot coffee. |
2017-09-04 |
2023-08-13 |
human |
| Celia Fidalgo, Chris B Marti. The Hippocampus Contributes to Allocentric Spatial Memory through Coherent Scene Representations. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 36. issue 9. 2016-08-08. PMID:26936996. |
the hippocampus contributes to allocentric spatial memory through coherent scene representations. |
2016-08-08 |
2023-08-13 |
Not clear |
| Katherine A Herdman, Navona Calarco, Morris Moscovitch, Marnie Hirshhorn, R Shayna Rosenbau. Impoverished descriptions of familiar routes in three cases of hippocampal/medial temporal lobe amnesia. Cortex; a journal devoted to the study of the nervous system and behavior. vol 71. 2016-06-29. PMID:26275913. |
recent research has challenged classic theories of hippocampal function in spatial memory with findings that the hippocampus may be necessary for detailed representations of environments learned long ago, but not for remembering the gist or schematic aspects that are sufficient for navigating within those environments (rosenbaum et al., 2000; rosenbaum, winocur, binns, & moscovitch, 2012). |
2016-06-29 |
2023-08-13 |
Not clear |
| Lukas Kunz, Tobias Navarro Schröder, Hweeling Lee, Christian Montag, Bernd Lachmann, Rayna Sariyska, Martin Reuter, Rüdiger Stirnberg, Tony Stöcker, Paul Christian Messing-Floeter, Juergen Fell, Christian F Doeller, Nikolai Axmache. Reduced grid-cell-like representations in adults at genetic risk for Alzheimer's disease. Science (New York, N.Y.). vol 350. issue 6259. 2016-03-28. PMID:26494756. |
reduced grid-cell-like representations were also related to increased hippocampal activity, potentially reflecting compensatory mechanisms that prevent overt spatial memory impairment in apoe-ε4 carriers. |
2016-03-28 |
2023-08-13 |
Not clear |
| Ségolène Lithfous, André Dufour, Olivier Despré. Spatial navigation in normal aging and the prodromal stage of Alzheimer's disease: insights from imaging and behavioral studies. Ageing research reviews. vol 12. issue 1. 2013-06-25. PMID:22771718. |
normal aging and mild alzheimer's disease (ad) are associated with declines in navigational skills, including allocentric and egocentric representations, cognitive mapping, landmark processing, and spatial memory. |
2013-06-25 |
2023-08-12 |
Not clear |
| Michael Loureiro, Lucas Lecourtier, Michel Engeln, Joëlle Lopez, Brigitte Cosquer, Karin Geiger, Christian Kelche, Jean-Christophe Cassel, Anne Pereira de Vasconcelo. The ventral hippocampus is necessary for expressing a spatial memory. Brain structure & function. vol 217. issue 1. 2012-04-23. PMID:21667304. |
our conclusion is that a spatial memory can be acquired with the dhipp, less efficiently with the vhipp, and that the retrieval of such a memory and/or the expression of its representation engages the dorsoventral axis of the hippocampus when the task has been learnt with an entirely functional hippocampus. |
2012-04-23 |
2023-08-12 |
rat |
| David Dupret, Joseph O'Neill, Barty Pleydell-Bouverie, Jozsef Csicsvar. The reorganization and reactivation of hippocampal maps predict spatial memory performance. Nature neuroscience. vol 13. issue 8. 2010-08-20. PMID:20639874. |
the hippocampus is an important brain circuit for spatial memory and the spatially selective spiking of hippocampal neuronal assemblies is thought to provide a mnemonic representation of space. |
2010-08-20 |
2023-08-12 |
rat |
| Sophie Renaudineau, Bruno Poucet, Serge Laroche, Sabrina Davis, Etienne Sav. Impaired long-term stability of CA1 place cell representation in mice lacking the transcription factor zif268/egr1. Proceedings of the National Academy of Sciences of the United States of America. vol 106. issue 28. 2009-09-09. PMID:19556537. |
because the hippocampal place cell system is essential for long-term spatial memory, we tested the hypothesis that zif268 is required for long-term stability of hippocampal place cell representations by recording ca1 place cells in mice lacking zif268. |
2009-09-09 |
2023-08-12 |
mouse |
| Murat Okata. Correlates of reward-predictive value in learning-related hippocampal neural activity. Hippocampus. vol 19. issue 5. 2009-06-08. PMID:19123250. |
correlates of reward-predictive value may be expressed in the hippocampus through rate remapping within spatial memory representations, they may represent reward-related aspects of a declarative or explicit relational memory representation of task contingencies, or they may correspond to reward-related components of episodic memory representations. |
2009-06-08 |
2023-08-12 |
human |
| Stéphanie Trouche, Bruno Bontempi, Pascal Roullet, Claire Rampo. Recruitment of adult-generated neurons into functional hippocampal networks contributes to updating and strengthening of spatial memory. Proceedings of the National Academy of Sciences of the United States of America. vol 106. issue 14. 2009-05-06. PMID:19321751. |
we therefore hypothesize that new neurons activated during this critical period become tagged so that once mature, they are preferentially recruited into hippocampal networks underlying remote spatial memory representation when encountering a similar experience. |
2009-05-06 |
2023-08-12 |
mouse |