| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Yifat Glikmann-Johnston, Michael M Saling, Jian Chen, Kimberlea A Cooper, Richard J Beare, David C Reuten. Structural and functional correlates of unilateral mesial temporal lobe spatial memory impairment. Brain : a journal of neurology. vol 131. issue Pt 11. 2008-12-12. PMID:18790820. |
performance of temporal lobe epilepsy (tle) patients (either unilateral hippocampal sclerosis or anterior temporal lobectomy) on the different spatial memory variables, namely navigation, object location and plan drawing, was significantly worse relative to the comparison groups (either idiopathic generalized epilepsy or controls). |
2008-12-12 |
2023-08-12 |
human |
| Madeleine Fortin, Patrice Voss, Catherine Lord, Maryse Lassonde, Jens Pruessner, Dave Saint-Amour, Constant Rainville, Franco Lepor. Wayfinding in the blind: larger hippocampal volume and supranormal spatial navigation. Brain : a journal of neurology. vol 131. issue Pt 11. 2008-12-12. PMID:18854327. |
wayfinding in the blind: larger hippocampal volume and supranormal spatial navigation. |
2008-12-12 |
2023-08-12 |
human |
| Jonathan A Oler, Stephanie C Penley, Simona Sava, Etan J Marku. Does the dorsal hippocampus process navigational routes or behavioral context? A single-unit analysis. The European journal of neuroscience. vol 28. issue 4. 2008-10-20. PMID:18671742. |
in humans the hippocampus plays a role in both episodic memory and spatial navigation. |
2008-10-20 |
2023-08-12 |
rat |
| P A Lipton, H Eichenbau. Complementary roles of hippocampus and medial entorhinal cortex in episodic memory. Neural plasticity. vol 2008. 2008-10-13. PMID:18615199. |
spatial mapping and navigation are figured prominently in the extant literature that describes hippocampal function. |
2008-10-13 |
2023-08-12 |
Not clear |
| G Guidetti, D Monzani, M Trebbi, V Rovatt. Impaired navigation skills in patients with psychological distress and chronic peripheral vestibular hypofunction without vertigo. Acta otorhinolaryngologica Italica : organo ufficiale della Societa italiana di otorinolaringologia e chirurgia cervico-facciale. vol 28. issue 1. 2008-10-03. PMID:18533551. |
since most experimental settings were based on magnetic resonance imaging volumetry of the hippocampus and virtual navigation task on a pc, aim of this study was to investigate whether a well-compensated unilateral peripheral vestibular hypofunction in humans could interfere with navigation tasks while walking on memorized routes. |
2008-10-03 |
2023-08-12 |
human |
| Xin Duan, Eunchai Kang, Cindy Y Liu, Guo-Li Ming, Hongjun Son. Development of neural stem cell in the adult brain. Current opinion in neurobiology. vol 18. issue 1. 2008-09-30. PMID:18514504. |
recent studies have also begun to reveal essential extrinsic and intrinsic molecular mechanisms that govern sequential steps of adult neurogenesis in the hippocampus and subventricular zone/olfactory bulb, from proliferation and fate specification of neural progenitors to maturation, navigation, and synaptic integration of the neuronal progeny. |
2008-09-30 |
2023-08-12 |
Not clear |
| Yael Shrager, C Brock Kirwan, Larry R Squir. Neural basis of the cognitive map: path integration does not require hippocampus or entorhinal cortex. Proceedings of the National Academy of Sciences of the United States of America. vol 105. issue 33. 2008-09-16. PMID:18687893. |
neural basis of the cognitive map: path integration does not require hippocampus or entorhinal cortex. |
2008-09-16 |
2023-08-12 |
Not clear |
| Eva Pastalkova, Vladimir Itskov, Asohan Amarasingham, György Buzsák. Internally generated cell assembly sequences in the rat hippocampus. Science (New York, N.Y.). vol 321. issue 5894. 2008-09-09. PMID:18772431. |
we found that reliably and continually changing cell assemblies in the rat hippocampus appeared not only during spatial navigation but also in the absence of changing environmental or body-derived inputs. |
2008-09-09 |
2023-08-12 |
rat |
| Colin Molter, Yoko Yamaguch. Impact of temporal coding of presynaptic entorhinal cortex grid cells on the formation of hippocampal place fields. Neural networks : the official journal of the International Neural Network Society. vol 21. issue 2-3. 2008-07-10. PMID:18242058. |
many behavioural experiments have pointed out the important role played by the hippocampus in spatial navigation. |
2008-07-10 |
2023-08-12 |
rat |
| Francesca Cacucci, Ming Yi, Thomas J Wills, Paul Chapman, John O'Keef. Place cell firing correlates with memory deficits and amyloid plaque burden in Tg2576 Alzheimer mouse model. Proceedings of the National Academy of Sciences of the United States of America. vol 105. issue 22. 2008-06-24. PMID:18505838. |
hippocampal place cells are a well understood candidate for the neural basis of one type of memory in rodents; these cells identify the animal's location in an environment and are crucial for spatial memory and navigation. |
2008-06-24 |
2023-08-12 |
mouse |
| Julian R Keith, Carolina Priester, Mitchell Ferguson, Michael Salling, Aneeka Hancoc. Persistent increases in the pool of doublecortin-expressing neurons in the hippocampus following spatial navigation training. Behavioural brain research. vol 188. issue 2. 2008-06-20. PMID:18199494. |
persistent increases in the pool of doublecortin-expressing neurons in the hippocampus following spatial navigation training. |
2008-06-20 |
2023-08-12 |
Not clear |
| Brian R Cornwell, Linda L Johnson, Tom Holroyd, Frederick W Carver, Christian Grillo. Human hippocampal and parahippocampal theta during goal-directed spatial navigation predicts performance on a virtual Morris water maze. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 28. issue 23. 2008-06-16. PMID:18524903. |
human hippocampal and parahippocampal theta during goal-directed spatial navigation predicts performance on a virtual morris water maze. |
2008-06-16 |
2023-08-12 |
human |
| Brian R Cornwell, Linda L Johnson, Tom Holroyd, Frederick W Carver, Christian Grillo. Human hippocampal and parahippocampal theta during goal-directed spatial navigation predicts performance on a virtual Morris water maze. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 28. issue 23. 2008-06-16. PMID:18524903. |
the hippocampus and parahippocampal cortices exhibit theta oscillations during spatial navigation in animals and humans, and in the former are thought to mediate spatial memory formation. |
2008-06-16 |
2023-08-12 |
human |
| Brian R Cornwell, Linda L Johnson, Tom Holroyd, Frederick W Carver, Christian Grillo. Human hippocampal and parahippocampal theta during goal-directed spatial navigation predicts performance on a virtual Morris water maze. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 28. issue 23. 2008-06-16. PMID:18524903. |
source analyses revealed greater theta activity in the left anterior hippocampus and parahippocampal cortices during goal-directed navigation relative to aimless movements in a sensorimotor control condition. |
2008-06-16 |
2023-08-12 |
human |
| Brian R Cornwell, Linda L Johnson, Tom Holroyd, Frederick W Carver, Christian Grillo. Human hippocampal and parahippocampal theta during goal-directed spatial navigation predicts performance on a virtual Morris water maze. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 28. issue 23. 2008-06-16. PMID:18524903. |
moreover, posterior hippocampal theta was highly correlated with navigation performance, with the former accounting for 76% of the variance of the latter. |
2008-06-16 |
2023-08-12 |
human |
| Brian R Cornwell, Linda L Johnson, Tom Holroyd, Frederick W Carver, Christian Grillo. Human hippocampal and parahippocampal theta during goal-directed spatial navigation predicts performance on a virtual Morris water maze. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 28. issue 23. 2008-06-16. PMID:18524903. |
our findings suggest human spatial learning is dependent on hippocampal and parahippocampal theta oscillations, extending to humans a significant body of research demonstrating such a pivotal role for hippocampal theta in animal navigation. |
2008-06-16 |
2023-08-12 |
human |
| Christian F Doeller, John A King, Neil Burges. Parallel striatal and hippocampal systems for landmarks and boundaries in spatial memory. Proceedings of the National Academy of Sciences of the United States of America. vol 105. issue 15. 2008-06-13. PMID:18408152. |
the distinct incidental hippocampal processing of boundaries is suggestive of a "geometric module" or "cognitive map" and may explain the hippocampal support of incidental/observational learning in "declarative" or "episodic" memory versus the striatal support of trial-and-error learning in "procedural" memory. |
2008-06-13 |
2023-08-12 |
Not clear |
| Daoyun Ji, Matthew A Wilso. Firing rate dynamics in the hippocampus induced by trajectory learning. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 28. issue 18. 2008-06-05. PMID:18448645. |
the hippocampus is essential for spatial navigation, which may involve sequential learning. |
2008-06-05 |
2023-08-12 |
rat |
| Giuseppe Iaria, Linda J Lanyon, Christopher J Fox, Deborah Giaschi, Jason J S Barto. Navigational skills correlate with hippocampal fractional anisotropy in humans. Hippocampus. vol 18. issue 4. 2008-05-21. PMID:18172895. |
we found that individuals with high fractional anisotropy in the right hippocampus are (a) faster in forming a cognitive map of the environment, and (b) more efficient in using this map for the purpose of orientation, than individuals with low fractional anisotropy. |
2008-05-21 |
2023-08-12 |
Not clear |
| Giuseppe Iaria, Linda J Lanyon, Christopher J Fox, Deborah Giaschi, Jason J S Barto. Navigational skills correlate with hippocampal fractional anisotropy in humans. Hippocampus. vol 18. issue 4. 2008-05-21. PMID:18172895. |
these results are consistent with the role of the hippocampus in navigation, and suggest that its microstructural properties may contribute to the intersubject variability observed in spatial orientation. |
2008-05-21 |
2023-08-12 |
Not clear |