| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Gillian Coughlan, Ryan Larsen, Min Kim, David White, Rachel Gillings, Michael Irvine, Andrew Scholey, Neal Cohen, Cristina Legido-Quigley, Michael Hornberger, Anne-Maire Minihan. APOE ε4 alters docosahexaenoic acid's influence on preclinical markers of Alzheimer disease. Alzheimer's & dementia : the journal of the Alzheimer's Association. vol 17 Suppl 3. 2022-02-03. PMID:35108870. |
thus, we investigated the relationship between dha levels and the major structural and cognitive markers of preclinical ad, namely hippocampal volume, entorhinal volume, and spatial navigation ability, across two independent non-demented populations. |
2022-02-03 |
2023-08-13 |
human |
| Lu Zhang, Ping Chen, Matthew Schafer, Senning Zheng, Lixiang Chen, Shuai Wang, Qunjun Liang, Qing Qi, Yichen Zhang, Ruiwang Huan. A specific brain network for a social map in the human brain. Scientific reports. vol 12. issue 1. 2022-02-03. PMID:35110581. |
our findings suggest a brain network for social navigation in multiple abstract, social dimensions that includes the hippocampus, precuneus, dlpfc, and insula. |
2022-02-03 |
2023-08-13 |
human |
| Chao Yu, Cynthia F Mos. Natural acoustic stimuli evoke selective responses in the hippocampus of passive listening bats. Hippocampus. 2022-01-27. PMID:35085416. |
a growing body of research details spatial representation in bat hippocampus, and experiments have yet to explore hippocampal neuron responses to sonar signals in animals that rely on echolocation for spatial navigation. |
2022-01-27 |
2023-08-13 |
Not clear |
| Sebnem N Tuncdemir, Andres D Grosmark, Gergely F Turi, Amei Shank, John C Bowler, Gokhan Ordek, Attila Losonczy, Rene Hen, Clay O Lacefiel. Parallel processing of sensory cue and spatial information in the dentate gyrus. Cell reports. vol 38. issue 3. 2022-01-19. PMID:35045280. |
the dentate gyrus (dg) is the first stage of the hippocampal circuit where self-motion ("where") and sensory cue information ("what") are integrated, but it remains unknown how dg neurons encode this information during cognitive map formation. |
2022-01-19 |
2023-08-13 |
mouse |
| Sebi V Rolotti, Mohsin S Ahmed, Miklos Szoboszlay, Tristan Geiller, Adrian Negrean, Heike Blockus, Kevin C Gonzalez, Fraser T Sparks, Ana Sofia Solis Canales, Anna L Tuttman, Darcy S Peterka, Boris V Zemelman, Franck Polleux, Attila Losoncz. Local feedback inhibition tightly controls rapid formation of hippocampal place fields. Neuron. 2022-01-06. PMID:34990571. |
hippocampal place cells underlie spatial navigation and memory. |
2022-01-06 |
2023-08-13 |
mouse |
| Lucia F Jacob. How the evolution of air breathing shaped hippocampal function. Philosophical transactions of the Royal Society of London. Series B, Biological sciences. vol 377. issue 1844. 2021-12-27. PMID:34957846. |
hence the independent evolution of echolocation in bats and toothed whales was accompanied by a loss of hippocampal structure (whales) and an absence of hippocampal theta oscillations during navigation (bats). |
2021-12-27 |
2023-08-13 |
mouse |
| Shinya Ohara, Rintaro Yoshino, Kei Kimura, Taichi Kawamura, Soshi Tanabe, Andi Zheng, Shinya Nakamura, Ken-Ichi Inoue, Masahiko Takada, Ken-Ichiro Tsutsui, Menno P Witte. Laminar Organization of the Entorhinal Cortex in Macaque Monkeys Based on Cell-Type-Specific Markers and Connectivity. Frontiers in neural circuits. vol 15. 2021-12-24. PMID:34949991. |
the entorhinal cortex (ec) is a major gateway between the hippocampus and telencephalic structures, and plays a critical role in memory and navigation. |
2021-12-24 |
2023-08-13 |
monkey |
| Amy Shepherd, Tracy Zhang, Lucas B Hoffmann, Ariel M Zeleznikow-Johnston, Leonid Churilov, Anthony J Hannan, Emma L Burrow. A Preclinical Model of Computerized Cognitive Training: Touchscreen Cognitive Testing Enhances Cognition and Hippocampal Cellular Plasticity in Wildtype and Alzheimer's Disease Mice. Frontiers in behavioral neuroscience. vol 15. 2021-12-23. PMID:34938165. |
this is the first study to show increased numbers of proliferating cells and immature neurons in the hippocampus following touchscreen testing, and that touchscreen training can improve cognitive performance in maze-based spatial navigation tasks. |
2021-12-23 |
2023-08-13 |
mouse |
| Wenbo Tang, Shantanu P Jadha. Multiple-Timescale Representations of Space: Linking Memory to Navigation. Annual review of neuroscience. 2021-12-22. PMID:34936810. |
we further discuss recent work suggesting the prevalence of these sequences beyond hippocampus and propose that these multiple-timescale mechanisms may represent a general algorithm for organizing cell assemblies, potentially unifying the dual roles of the spatial representation system in memory and navigation. |
2021-12-22 |
2023-08-13 |
Not clear |
| O M Femi-Akinlosotu, M T Shokunbi, F E Olopade, P Igbon. Deficits of Learning and Spatial Memory are Associated with Increased Pyknosis of Pyramidal Neurons of the Hippocampus of Adult Rats with Chronic Hydrocephalus. West African journal of medicine. vol Vol. 38. issue 11. 2021-12-17. PMID:34919360. |
the hippocampus is the brain's centre for the consolidation of short-term and spatial memory that enables navigation. |
2021-12-17 |
2023-08-13 |
rat |
| Jake T Jordan, Yi Tong, Carolyn L Pytt. Transection of the ventral hippocampal commissure impairs spatial reference but not contextual or spatial working memory. Learning & memory (Cold Spring Harbor, N.Y.). vol 29. issue 1. 2021-12-16. PMID:34911801. |
we propose that one function of interhemispheric communication in the mouse hippocampus is to integrate lateralized processing of plastic and stable circuits to facilitate memory-guided spatial navigation. |
2021-12-16 |
2023-08-13 |
mouse |
| Eva-Maria Griesbauer, Ed Manley, Jan M Wiener, Hugo J Spier. London taxi drivers: A review of neurocognitive studies and an exploration of how they build their cognitive map of London. Hippocampus. 2021-12-16. PMID:34914151. |
licensed london taxi drivers have been found to show changes in the gray matter density of their hippocampus over the course of training and decades of navigation in london (uk). |
2021-12-16 |
2023-08-13 |
Not clear |
| Matthew J Sodoma, Rachel C Cole, Taylor J Sloan, Chase M Hamilton, James D Kent, Vincent A Magnotta, Michelle W Vos. Hippocampal acidity and volume are differentially associated with spatial navigation in older adults. NeuroImage. vol 245. 2021-12-11. PMID:34728245. |
hippocampal acidity and volume are differentially associated with spatial navigation in older adults. |
2021-12-11 |
2023-08-13 |
Not clear |
| Matthew J Sodoma, Rachel C Cole, Taylor J Sloan, Chase M Hamilton, James D Kent, Vincent A Magnotta, Michelle W Vos. Hippocampal acidity and volume are differentially associated with spatial navigation in older adults. NeuroImage. vol 245. 2021-12-11. PMID:34728245. |
the hippocampus is negatively affected by aging and is critical for spatial navigation. |
2021-12-11 |
2023-08-13 |
Not clear |
| Matthew J Sodoma, Rachel C Cole, Taylor J Sloan, Chase M Hamilton, James D Kent, Vincent A Magnotta, Michelle W Vos. Hippocampal acidity and volume are differentially associated with spatial navigation in older adults. NeuroImage. vol 245. 2021-12-11. PMID:34728245. |
while there is evidence that wayfinding navigation tasks are especially sensitive to preclinical hippocampal deterioration, these studies have primarily used volumetric hippocampal imaging without considering microstructural properties or anatomical variation within the hippocampus. |
2021-12-11 |
2023-08-13 |
Not clear |
| Matthew J Sodoma, Rachel C Cole, Taylor J Sloan, Chase M Hamilton, James D Kent, Vincent A Magnotta, Michelle W Vos. Hippocampal acidity and volume are differentially associated with spatial navigation in older adults. NeuroImage. vol 245. 2021-12-11. PMID:34728245. |
for the first time, we investigate how measures of wayfinding including landmark location learning and delayed memory in cognitively normal older adults (n = 84) relate to both hippocampal volume and t1ρ in the anterior and posterior hippocampus. |
2021-12-11 |
2023-08-13 |
Not clear |
| Matthew J Sodoma, Rachel C Cole, Taylor J Sloan, Chase M Hamilton, James D Kent, Vincent A Magnotta, Michelle W Vos. Hippocampal acidity and volume are differentially associated with spatial navigation in older adults. NeuroImage. vol 245. 2021-12-11. PMID:34728245. |
regression analyses revealed hippocampal volume was bilaterally related to learning, while right lateralized t1ρ was related to delayed landmark location memory and bilateral t1ρ was related to the delayed use of a cognitive map. |
2021-12-11 |
2023-08-13 |
Not clear |
| Matthew J Sodoma, Rachel C Cole, Taylor J Sloan, Chase M Hamilton, James D Kent, Vincent A Magnotta, Michelle W Vos. Hippocampal acidity and volume are differentially associated with spatial navigation in older adults. NeuroImage. vol 245. 2021-12-11. PMID:34728245. |
overall, results suggest hippocampal volume and t1ρ relaxation rate tap into distinct mechanisms involved in preclinical cognitive decline as assessed by wayfinding navigation, and laterality influenced these relationships more than the anterior-posterior longitudinal axis of the hippocampus. |
2021-12-11 |
2023-08-13 |
Not clear |
| Edyta Balcerek, Urszula Włodkowska, Rafał Czajkowsk. Retrosplenial cortex in spatial memory: focus on immediate early genes mapping. Molecular brain. vol 14. issue 1. 2021-12-11. PMID:34863215. |
it is served by an overlapping brain circuit, centered around the hippocampus (hpc) where the cognitive map index is stored. |
2021-12-11 |
2023-08-13 |
human |
| Annie Zheng, David F Montez, Scott Marek, Adrian W Gilmore, Dillan J Newbold, Timothy O Laumann, Benjamin P Kay, Nicole A Seider, Andrew N Van, Jacqueline M Hampton, Dimitrios Alexopoulos, Bradley L Schlaggar, Chad M Sylvester, Deanna J Greene, Joshua S Shimony, Steven M Nelson, Gagan S Wig, Caterina Gratton, Kathleen B McDermott, Marcus E Raichle, Evan M Gordon, Nico U F Dosenbac. Parallel hippocampal-parietal circuits for self- and goal-oriented processing. Proceedings of the National Academy of Sciences of the United States of America. vol 118. issue 34. 2021-12-01. PMID:34404728. |
the hippocampus is critically important for a diverse range of cognitive processes, such as episodic memory, prospective memory, affective processing, and spatial navigation. |
2021-12-01 |
2023-08-13 |
Not clear |