| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| 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 |
| Hiroaki Wagatsuma, Yoko Yamaguch. Cognitive map formation through sequence encoding by theta phase precession. Neural computation. vol 16. issue 12. 2005-01-19. PMID:15516277. |
the rodent hippocampus has been thought to represent the spatial environment as a cognitive map. |
2005-01-19 |
2023-08-12 |
Not clear |
| R Shayna Rosenbaum, Marilyne Ziegler, Gordon Winocur, Cheryl L Grady, Morris Moscovitc. "I have often walked down this street before": fMRI studies on the hippocampus and other structures during mental navigation of an old environment. Hippocampus. vol 14. issue 7. 2005-01-14. PMID:15382253. |
"i have often walked down this street before": fmri studies on the hippocampus and other structures during mental navigation of an old environment. |
2005-01-14 |
2023-08-12 |
human |
| A McGregor, A J Hayward, J M Pearce, M A Goo. Hippocampal lesions disrupt navigation based on the shape of the environment. Behavioral neuroscience. vol 118. issue 5. 2005-01-14. PMID:15506883. |
hippocampal lesions disrupt navigation based on the shape of the environment. |
2005-01-14 |
2023-08-12 |
rat |
| A McGregor, A J Hayward, J M Pearce, M A Goo. Hippocampal lesions disrupt navigation based on the shape of the environment. Behavioral neuroscience. vol 118. issue 5. 2005-01-14. PMID:15506883. |
these results are consistent with cognitive mapping theories of hippocampal function and extend previous research by showing that hippocampal cell loss impairs navigation with respect to shape information provided by both physical barriers and an array of landmarks. |
2005-01-14 |
2023-08-12 |
rat |
| Kathryn J Jeffery, Robin Hayma. Plasticity of the hippocampal place cell representation. Reviews in the neurosciences. vol 15. issue 5. 2005-01-11. PMID:15575489. |
the role of the hippocampus in the representation of 'place' has been attributed to the place cells, whose spatially localised firing suggests their participation in forming a cognitive map of the environment. |
2005-01-11 |
2023-08-12 |
Not clear |
| Melissa D Marino, Michael Y Aksenov, Sandra J Kell. Vitamin E protects against alcohol-induced cell loss and oxidative stress in the neonatal rat hippocampus. International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience. vol 22. issue 5-6. 2004-12-02. PMID:15380836. |
ethanol-exposed animals showed impaired spatial navigation in the morris water maze, a decreased number of hippocampal ca1 pyramidal cells, and higher protein carbonyl formation in the hippocampus than controls. |
2004-12-02 |
2023-08-12 |
rat |
| W-N Zhang, H H J Pothuizen, J Feldon, J N P Rawlin. Dissociation of function within the hippocampus: effects of dorsal, ventral and complete excitotoxic hippocampal lesions on spatial navigation. Neuroscience. vol 127. issue 2. 2004-11-09. PMID:15262320. |
dissociation of function within the hippocampus: effects of dorsal, ventral and complete excitotoxic hippocampal lesions on spatial navigation. |
2004-11-09 |
2023-08-12 |
Not clear |