| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Arne D Ekstrom, Jeremy B Caplan, Emily Ho, Kirk Shattuck, Itzhak Fried, Michael J Kahan. Human hippocampal theta activity during virtual navigation. Hippocampus. vol 15. issue 7. 2005-12-15. PMID:16114040. |
human hippocampal theta activity during virtual navigation. |
2005-12-15 |
2023-08-12 |
human |
| Naoyuki Sato, Yoko Yamaguch. Online formation of a hierarchical cognitive map for object-place association by theta phase coding. Hippocampus. vol 15. issue 7. 2005-12-15. PMID:16145691. |
our findings indicate that the theta phase coding, as observed in the rat hippocampus, can facilitate the online memory storage of complex environments in humans as a hierarchical cognitive map. |
2005-12-15 |
2023-08-12 |
rat |
| Thomas Brandt, Franz Schautzer, Derek A Hamilton, Roland Brüning, Hans J Markowitsch, Roger Kalla, Cynthia Darlington, Paul Smith, Michael Strup. Vestibular loss causes hippocampal atrophy and impaired spatial memory in humans. Brain : a journal of neurology. vol 128. issue Pt 11. 2005-11-28. PMID:16141283. |
a few human studies also point to a direct relation between hippocampal size, navigation and spatial memory. |
2005-11-28 |
2023-08-12 |
human |
| Thomas Brandt, Franz Schautzer, Derek A Hamilton, Roland Brüning, Hans J Markowitsch, Roger Kalla, Cynthia Darlington, Paul Smith, Michael Strup. Vestibular loss causes hippocampal atrophy and impaired spatial memory in humans. Brain : a journal of neurology. vol 128. issue Pt 11. 2005-11-28. PMID:16141283. |
when tested with a virtual variant (on a pc) of the morris water task these patients exhibited significant spatial memory and navigation deficits that closely matched the pattern of hippocampal atrophy. |
2005-11-28 |
2023-08-12 |
human |
| Thomas Brandt, Franz Schautzer, Derek A Hamilton, Roland Brüning, Hans J Markowitsch, Roger Kalla, Cynthia Darlington, Paul Smith, Michael Strup. Vestibular loss causes hippocampal atrophy and impaired spatial memory in humans. Brain : a journal of neurology. vol 128. issue Pt 11. 2005-11-28. PMID:16141283. |
the current data on bvl patients and bilateral hippocampal atrophy revive the idea that a major--and probably phylogenetically ancient--function of the archicortical hippocampal tissue is still evident in spatial aspects of memory processing for navigation. |
2005-11-28 |
2023-08-12 |
human |
| Morris Moscovitch, R Shayna Rosenbaum, Asaf Gilboa, Donna Rose Addis, Robyn Westmacott, Cheryl Grady, Mary Pat McAndrews, Brian Levine, Sandra Black, Gordon Winocur, Lynn Nade. Functional neuroanatomy of remote episodic, semantic and spatial memory: a unified account based on multiple trace theory. Journal of anatomy. vol 207. issue 1. 2005-11-14. PMID:16011544. |
we conclude that the evidence favours a multiple trace theory (mtt) of memory over two other models: (1) traditional consolidation models which posit that the hippocampus is a time-limited memory structure for all forms of memory; and (2) versions of cognitive map theory which posit that the hippocampus is needed for representing all forms of allocentric space in memory. |
2005-11-14 |
2023-08-12 |
Not clear |
| Matthew Hartley, Neill Taylor, John Taylo. Subfield variations in hippocampal processing-components of a spatial navigation system. Neural networks : the official journal of the International Neural Network Society. vol 18. issue 5-6. 2005-11-09. PMID:16112548. |
subfield variations in hippocampal processing-components of a spatial navigation system. |
2005-11-09 |
2023-08-12 |
Not clear |
| V N Babiche. [Neuroendocrine effect of sex hormones]. Uspekhi fiziologicheskikh nauk. vol 36. issue 1. 2005-10-04. PMID:15810681. |
there are developmentally programmed sex differenced in hippocampal structure that may help to explain differences in the strategies which male and female rats use to solve spatial navigation problems. |
2005-10-04 |
2023-08-12 |
rat |
| Theodore C Duma. Late postnatal maturation of excitatory synaptic transmission permits adult-like expression of hippocampal-dependent behaviors. Hippocampus. vol 15. issue 5. 2005-09-07. PMID:15884034. |
of prominence are cognitive processes that depend on an intact hippocampus, such as contextual-configural learning, allocentric and idiocentric navigation, and certain forms of trace conditioning. |
2005-09-07 |
2023-08-12 |
rat |
| Andreas Meyer-Lindenberg, Carolyn B Mervis, Deepak Sarpal, Paul Koch, Sonya Steele, Philip Kohn, Stefano Marenco, Colleen A Morris, Saumitra Das, Shane Kippenhan, Venkata S Mattay, Daniel R Weinberger, Karen Faith Berma. Functional, structural, and metabolic abnormalities of the hippocampal formation in Williams syndrome. The Journal of clinical investigation. vol 115. issue 7. 2005-08-31. PMID:15951840. |
furthermore, deficits in spatial navigation and long-term memory, major cognitive domains dependent on hippocampal function, have been described in ws. |
2005-08-31 |
2023-08-12 |
human |
| Daniel Klement, Eva Past'alková, André A Fento. Tetrodotoxin infusions into the dorsal hippocampus block non-locomotor place recognition. Hippocampus. vol 15. issue 4. 2005-08-11. PMID:15744735. |
the hippocampus is critical for navigation in an open field. |
2005-08-11 |
2023-08-12 |
human |
| Alexei V Samsonovich, Giorgio A Ascol. A simple neural network model of the hippocampus suggesting its pathfinding role in episodic memory retrieval. Learning & memory (Cold Spring Harbor, N.Y.). vol 12. issue 2. 2005-08-08. PMID:15774943. |
the goal of this work is to extend the theoretical understanding of the relationship between hippocampal spatial and memory functions to the level of neurophysiological mechanisms underlying spatial navigation and episodic memory retrieval. |
2005-08-08 |
2023-08-12 |
human |
| Alexei V Samsonovich, Giorgio A Ascol. A simple neural network model of the hippocampus suggesting its pathfinding role in episodic memory retrieval. Learning & memory (Cold Spring Harbor, N.Y.). vol 12. issue 2. 2005-08-08. PMID:15774943. |
our results suggest that (1) the pathfinding function of the hippocampus, in addition to its associative and memory indexing functions, may be vital for retrieval of certain episodic memories, and (2) the hippocampal spatial navigation function could be a precursor of its memory function. |
2005-08-08 |
2023-08-12 |
human |
| Karel Vales, Ales Stuchli. Central muscarinic blockade interferes with retrieval and reacquisition of active allothetic place avoidance despite spatial pretraining. Behavioural brain research. vol 161. issue 2. 2005-08-02. PMID:15922050. |
animal navigation to hidden goals (place navigation) ranks among the most intensively studied types of behaviour because it requires brain representations of environments in the form of cognitive maps, demonstrated to depend on hippocampal function. |
2005-08-02 |
2023-08-12 |
Not clear |
| Valéria Catelli Infantozzi Costa, José Lino Oliveira Bueno, Gilberto Fernando Xavie. Dentate gyrus-selective colchicine lesion and performance in temporal and spatial tasks. Behavioural brain research. vol 160. issue 2. 2005-07-15. PMID:15863225. |
these results seem most parsimoniously interpreted following the cognitive map theory of hippocampal function. |
2005-07-15 |
2023-08-12 |
rat |
| J P Banquet, Ph Gaussier, M Quoy, A Revel, Y Burno. A hierarchy of associations in hippocampo-cortical systems: cognitive maps and navigation strategies. Neural computation. vol 17. issue 6. 2005-07-15. PMID:15901401. |
in this letter we describe a hippocampo-cortical model of spatial processing and navigation based on a cascade of increasingly complex associative processes that are also relevant for other hippocampal functions such as episodic memory. |
2005-07-15 |
2023-08-12 |
human |
| R Shayna Rosenbaum, Fuqiang Gao, Brian Richards, Sandra E Black, Morris Moscovitc. "Where to?" remote memory for spatial relations and landmark identity in former taxi drivers with Alzheimer's disease and encephalitis. Journal of cognitive neuroscience. vol 17. issue 3. 2005-05-27. PMID:15814004. |
's widespread atrophy, which has affected mainly his hippocampus and part of his occipitotemporal cortex, he performed at least as well as all other participants on remote memory tests of spatial location and mental navigation between well-known toronto landmarks. |
2005-05-27 |
2023-08-12 |
human |
| R Shayna Rosenbaum, Fuqiang Gao, Brian Richards, Sandra E Black, Morris Moscovitc. "Where to?" remote memory for spatial relations and landmark identity in former taxi drivers with Alzheimer's disease and encephalitis. Journal of cognitive neuroscience. vol 17. issue 3. 2005-05-27. PMID:15814004. |
these findings add further support to the claim that the hippocampus is not necessary for mental navigation of old environments and suggest that expertise is not sufficient to protect against landmark agnosia. |
2005-05-27 |
2023-08-12 |
human |
| Nobuhiko Takai, Xue-Zhi Sun, Koichi Ando, Kenichi Mishima, Sentaro Takahash. Ectopic neurons in the hippocampus may be a cause of learning disability after prenatal exposure to X-rays in rats. Journal of radiation research. vol 45. issue 4. 2005-05-12. PMID:15635267. |
the relationship between an impairment of spatial navigation and an incidence of ectopic neurons in the dorsal hippocampus was investigated in adult rats that were prenatally exposed to x-ray irradiation. |
2005-05-12 |
2023-08-12 |
rat |
| b' J Bures, P L\\xc3\\xa1nsk\\xc3\\xb. From spreading depression to spatial cognition. Physiological research. vol 53 Suppl 1. 2005-04-19. PMID:15119948.' |
in the last five years it concentrated on navigation of rats in multiple reference frames, on electrophysiological evidence for the role of hippocampal place cells support of behavior in such dissociated frames, on the analysis of idiothetic and allothetic forms of navigation and on the mathematical methods allowing assessment of the contribution of goal directed locomotion to place cell activity. |
2005-04-19 |
2023-08-12 |
mouse |