| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Charline Tessereau, Feng Xuan, Jack R Mellor, Peter Dayan, Daniel Dombec. Navigating uncertainty: reward location variability induces reorganization of hippocampal spatial representations. bioRxiv : the preprint server for biology. 2025-01-20. PMID:39829917. |
hippocampal place cell populations over-represent salient locations in an animal's environment, including those associated with rewards; however, how the spatial uncertainties impact the cognitive map is unclear. |
2025-01-20 |
2025-01-23 |
Not clear |
| Sarthak Chandra, Sugandha Sharma, Rishidev Chaudhuri, Ila Fiet. Episodic and associative memory from spatial scaffolds in the hippocampus. Nature. 2025-01-15. PMID:39814883. |
hippocampal circuits in the brain enable two distinct cognitive functions: the construction of spatial maps for navigation, and the storage of sequential episodic memories |
2025-01-15 |
2025-01-19 |
Not clear |
| Dongye Zhao, Bailu S. Formation of cognitive maps in large-scale environments by sensorimotor integration. Cognitive neurodynamics. vol 19. issue 1. 2025-01-14. PMID:39801918. |
hippocampus in the mammalian brain supports navigation by building a cognitive map of the environment. |
2025-01-14 |
2025-01-16 |
Not clear |
| Karima Maaroufi, Yassine Khadhraoui, Afef Moulahi, Abid Ouarghi, Kevin Poirot, Etienne Save, Hichem Seba. Sub-Chronic 30 mg/kg Iron Treatment Induces Spatial Cognition Impairment and Brain Oxidative Stress in Wistar Rats. Biological trace element research. 2025-01-14. PMID:39810017. |
in the present study, we looked at the effects of a 30 mg/kg iron sub-chronic treatment on cognitive abilities in two hippocampal-dependent spatial tasks (place navigation, spatial/non-spatial object recognition), in relation with iron content and oxidative stress biomarkers (mda, sod, cat) in the cerebellum, hippocampus, prefrontal cortex and striatum, four brain areas known to be involved in the processing of spatial information. |
2025-01-14 |
2025-01-17 |
rat |
| Emad A Albadaw. Structural and functional changes in the hippocampus induced by environmental exposures. Neurosciences (Riyadh, Saudi Arabia). vol 30. issue 1. 2025-01-12. PMID:39800422. |
the hippocampus, noted as (hc), plays a crucial role in the processes of learning, memory formation, and spatial navigation. |
2025-01-12 |
2025-01-16 |
human |
| Zion Mk Smith, Marlene Becerra, Nancy C Zepeda, Luc Pham, Darrin J Lee, Michael S Bienkowsk. Basic Science and Pathogenesis. Alzheimer's & dementia : the journal of the Alzheimer's Association. vol 20 Suppl 1. 2025-01-03. PMID:39751524. |
a brain region significantly impacted by the progression of ad is the subiculum, a structure responsible for spatial navigation, cognitive processes, and the modulation of emotional and affective behaviors within the hippocampus (fanselow and dong, 2010). |
2025-01-03 |
2025-01-05 |
mouse |
| Laura E Berkowitz, Ralitsa Todorova, Dana I Cabus, Jack T Letendre, Natalie Tehrani, Jean-Luc Shimizu, Xuelai Dong, Azahara Oliva, Antonio Fernandez-Ruiz, Nozomi Nishimura, Chris B Schaffe. Basic Science and Pathogenesis. Alzheimer's & dementia : the journal of the Alzheimer's Association. vol 20 Suppl 1. 2025-01-03. PMID:39751574. |
the hippocampus creates a cognitive map, wherein cells form firing fields in specific locations within an environment, termed place cells. |
2025-01-03 |
2025-01-05 |
mouse |
| Nima Rahaei, Lauren M Buynack, Lukas Kires, Yasamin Movasseghi, C Andrew Chapma. Progesterone and allopregnanolone facilitate excitatory synaptic transmission in the infralimbic cortex via activation of membrane progesterone receptors. Neuroscience. 2024-12-26. PMID:39722289. |
estrogens and progesterone can have rapid effects on neuronal function and can modify the use of spatial navigation strategies dependent upon the prefrontal cortex, striatum, and hippocampus. |
2024-12-26 |
2024-12-29 |
rat |
| Branislav Krajcovic, Daniela Cernotova, Helena Buchtova, Ales Stuchlik, Stepan Kubik, Jan Svobod. CA1 ensembles expressing immediate-early genes are driven by context switch, shrink with sustained presence, and show no effect of change of task demands. Behavioural brain research. 2024-12-22. PMID:39710210. |
the hippocampus (hpc) is essential for navigation and memory, tracking environmental continuity and change, including navigation relative to moving targets. |
2024-12-22 |
2024-12-25 |
rat |
| Edmund T Roll. Hippocampal Discoveries: Spatial View Cells, Connectivity, and Computations for Memory and Navigation, in Primates Including Humans. Hippocampus. vol 35. issue 1. 2024-12-18. PMID:39690918. |
hippocampal discoveries: spatial view cells, connectivity, and computations for memory and navigation, in primates including humans. |
2024-12-18 |
2024-12-21 |
mouse |
| Edmund T Roll. Hippocampal Discoveries: Spatial View Cells, Connectivity, and Computations for Memory and Navigation, in Primates Including Humans. Hippocampus. vol 35. issue 1. 2024-12-18. PMID:39690918. |
spatial view cells thus offer a revolution in our understanding of the functions of the hippocampus in memory and navigation in humans and other primates with well-developed foveate vision. |
2024-12-18 |
2024-12-21 |
mouse |
| Sarah Seger, Jennifer Kriegel, Brad Lega, Arne Ekstro. Differences and similarities between human hippocampal low-frequency oscillations during navigation and mental simulation. bioRxiv : the preprint server for biology. 2024-12-16. PMID:39677778. |
differences and similarities between human hippocampal low-frequency oscillations during navigation and mental simulation. |
2024-12-16 |
2024-12-21 |
human |
| Sarah Seger, Jennifer Kriegel, Brad Lega, Arne Ekstro. Differences and similarities between human hippocampal low-frequency oscillations during navigation and mental simulation. bioRxiv : the preprint server for biology. 2024-12-16. PMID:39677778. |
low frequency oscillations in the hippocampus emerge during by both spatial navigation and episodic memory function in humans. |
2024-12-16 |
2024-12-21 |
human |
| Patricia E Shar. From British Associationism to the Hippocampal Cognitive Map: A Personal View From a Ringside Seat at the Cognitive/PDP Revolution. Hippocampus. vol 35. issue 1. 2024-12-12. PMID:39665512. |
from british associationism to the hippocampal cognitive map: a personal view from a ringside seat at the cognitive/pdp revolution. |
2024-12-12 |
2024-12-14 |
human |
| Patricia E Shar. From British Associationism to the Hippocampal Cognitive Map: A Personal View From a Ringside Seat at the Cognitive/PDP Revolution. Hippocampus. vol 35. issue 1. 2024-12-12. PMID:39665512. |
stunning support was provided for tolman's cognitive map idea with the discovery of place cells in the hippocampus, and the subsequent treatise provided in o'keefe and nadel's the hippocampus as a cognitive map. |
2024-12-12 |
2024-12-14 |
human |
| Jing Lyu, Jiayue Li, Rui Ding, Hui Zhao, Chao Liu, Shaozheng Qi. Emotional salience network involved in constructing two-dimensional fear space in humans. Neurobiology of stress. vol 34. 2024-12-09. PMID:39649148. |
activation in the parahippocampal gyrus, insula, and dlpfc was associated with mental navigation within two-dimensional fear space, whereas the engagement of insula, acc, amygdala, the hippocampus, the dlpfc was associated with a unified fearful scoring cross uncertainty and intensity dimensions after fear learning. |
2024-12-09 |
2024-12-11 |
Not clear |
| Lynn Nade. Some Memories of Stalking the Seahorse. Hippocampus. vol 35. issue 1. 2024-12-07. PMID:39644129. |
early influences that led to the development of the cognitive map theory of hippocampal function, and the multiple trace theory, are discussed. |
2024-12-07 |
2024-12-10 |
Not clear |
| Sara Pishdadian, Antoine Coutrot, Lauren Webber, Michael Hornberger, Hugo Spiers, R Shayna Rosenbau. Erratum: Combining patient-lesion and big data approaches to reveal hippocampal contributions to spatial memory and navigation. iScience. vol 27. issue 12. 2024-12-06. PMID:39640593. |
erratum: combining patient-lesion and big data approaches to reveal hippocampal contributions to spatial memory and navigation. |
2024-12-06 |
2024-12-08 |
Not clear |
| Adrián F Amil, Albert Albesa-González, Paul F M J Verschur. Theta oscillations optimize a speed-precision trade-off in phase coding neurons. PLoS computational biology. vol 20. issue 12. 2024-12-02. PMID:39621800. |
theta-band oscillations (3-8 hz) in the mammalian hippocampus organize the temporal structure of cortical inputs, resulting in a phase code that enables rhythmic input sampling for episodic memory formation and spatial navigation. |
2024-12-02 |
2024-12-06 |
Not clear |
| Samuel A McFadden, Mackenzie R Peck, Lindsey N Sime, MaKayla F Cox, Erol D Ikiz, Caleigh A Findley, Kathleen Quinn, Yimin Fang, Andrzej Bartke, Erin R Hascup, Kevin N Hascu. Thermotherapy has sexually dimorphic responses in APP/PS1 mice. Aging. vol null. 2024-11-29. PMID:39614130. |
thermotherapy improved spatial navigation in male c57bl/6 and app/ps1 mice, with the later attributed to reduced hippocampal soluble amyloid-β (aβ) |
2024-11-29 |
2024-12-02 |
mouse |