| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Asako Noguchi, Kotaro Yamashiro, Nobuyoshi Matsumoto, Yuji Ikegay. Theta oscillations represent collective dynamics of multineuronal membrane potentials of murine hippocampal pyramidal cells. Communications biology. vol 6. issue 1. 2023-04-12. PMID:37045975. |
theta (θ) oscillations are one of the characteristic local field potentials (lfps) in the hippocampus that emerge during spatial navigation, exploratory sniffing, and rapid eye movement sleep. |
2023-04-12 |
2023-08-14 |
mouse |
| Edmund T Roll. Hippocampal spatial view cells, place cells, and concept cells: View representations. Hippocampus. 2023-04-10. PMID:37035903. |
first, the evidence for hippocampal and parahippocampal spatial view cells in primates including humans shows that the allocentric representations provided by at least some of these cells are very useful for human memory in that where objects and rewards are seen in the world "out there" is a key component of episodic memory and navigation. |
2023-04-10 |
2023-08-14 |
human |
| Christian Baeuchl, Franka Glöckner, Christoph Koch, Johannes Petzold, Nicolas W Schuck, Michael N Smolka, Shu-Chen L. Dopamine differentially modulates medial temporal lobe activity and behavior during spatial navigation in young and older adults. NeuroImage. 2023-04-10. PMID:37037380. |
the fact that older adults are more susceptible to errors during spatial navigation might be partly attributed to deficient dopaminergic modulation of hippocampal and striatal functioning. |
2023-04-10 |
2023-08-14 |
human |
| Simone Coppolino, Michele Miglior. An explainable artificial intelligence approach to spatial navigation based on hippocampal circuitry. Neural networks : the official journal of the International Neural Network Society. vol 163. 2023-04-08. PMID:37030279. |
an explainable artificial intelligence approach to spatial navigation based on hippocampal circuitry. |
2023-04-08 |
2023-08-14 |
Not clear |
| Simone Coppolino, Michele Miglior. An explainable artificial intelligence approach to spatial navigation based on hippocampal circuitry. Neural networks : the official journal of the International Neural Network Society. vol 163. 2023-04-08. PMID:37030279. |
the results shed light on the possible circuit organization and operation of the hippocampus and may represent the building block of a new generation of artificial intelligence algorithms for spatial navigation. |
2023-04-08 |
2023-08-14 |
Not clear |
| Arne D Ekstrom, Paul F Hil. Spatial navigation and memory: A review of the similarities and differences relevant to brain models and age. Neuron. vol 111. issue 7. 2023-04-06. PMID:37023709. |
we review models that hypothesize a central role for the medial temporal lobes, including the hippocampus, in both navigation and aspects of memory, particularly allocentric navigation and episodic memory. |
2023-04-06 |
2023-08-14 |
human |
| Benjamin W Corrigan, Roberto A Gulli, Guillaume Doucet, Borna Mahmoudian, Mohamad Abbass, Megan Roussy, Rogelio Luna, Adam J Sachs, Julio C Martinez-Trujill. View cells in the hippocampus and prefrontal cortex of macaques during virtual navigation. Hippocampus. 2023-04-01. PMID:37002559. |
view cells in the hippocampus and prefrontal cortex of macaques during virtual navigation. |
2023-04-01 |
2023-08-14 |
Not clear |
| Jason D Ozubko, Madelyn Campbell, Abigail Verhayden, Brooke Demetri, Molly Brady, Iva Brune. Stereotypical hippocampal clustering predicts navigational success in virtualized real-world environments. bioRxiv : the preprint server for biology. 2023-03-30. PMID:36993464. |
nonetheless, while hippocampal clustering can change with experience, efficient navigation depends on functional hippocampal activity clustering in a stereotypical manner, highlighting optimal divisions of processing along the hippocampal anterior-posterior and medial-lateral-axes. |
2023-03-30 |
2023-08-14 |
human |
| Katherine R Sherrill, Robert J Molitor, Ata B Karagoz, Manasa Atyam, Michael L Mack, Alison R Presto. Generalization of cognitive maps across space and time. Cerebral cortex (New York, N.Y. : 1991). 2023-03-28. PMID:36977625. |
after learning, hippocampus and ventromedial prefrontal cortex (vmpfc) represented a cognitive map, wherein neural patterns became more similar for same-environment objects and more discriminable for different-environment objects. |
2023-03-28 |
2023-08-14 |
human |
| Cheng Wang, Heekyung Lee, Geeta Rao, Yoganarasimha Doreswamy, Francesco Savelli, James J Knieri. Superficial-layer versus deep-layer lateral entorhinal cortex: Coding of allocentric space, egocentric space, speed, boundaries, and corners. Hippocampus. 2023-03-25. PMID:36965194. |
entorhinal cortex is the major gateway between the neocortex and the hippocampus and thus plays an essential role in subserving episodic memory and spatial navigation. |
2023-03-25 |
2023-08-14 |
rat |
| Lu Zhang, Julien Fournier, Mehdi Fallahnezhad, Anne-Lise Paradis, Christelle Rochefort, Laure Rondi-Rei. The cerebellum promotes sequential foraging strategies and contributes to the directional modulation of hippocampal place cells. iScience. vol 26. issue 3. 2023-03-16. PMID:36922992. |
the cerebellum contributes to goal-directed navigation abilities and place coding in the hippocampus. |
2023-03-16 |
2023-08-14 |
mouse |
| Wenbo Tang, Justin D Shin, Shantanu P Jadha. Geometric transformation of cognitive maps for generalization across hippocampal-prefrontal circuits. Cell reports. vol 42. issue 3. 2023-03-16. PMID:36924498. |
the hippocampus encodes navigational information in a cognitive map, but it remains unclear how cognitive maps are transformed across hippocampal-prefrontal circuits to support abstraction and generalization. |
2023-03-16 |
2023-08-14 |
rat |
| Dong Sun, Lin Mei, Wen-Cheng Xion. Dorsal Dentate Gyrus, a Key Regulator for Mood and Psychiatric Disorders. Biological psychiatry. 2023-03-09. PMID:36894487. |
the dentate gyrus, a "gate" that controls the flow of information into the hippocampus, is critical for learning, memory, spatial navigation, and mood regulation. |
2023-03-09 |
2023-08-14 |
Not clear |
| Tristan Geiller, James B Priestley, Attila Losoncz. A local circuit-basis for spatial navigation and memory processes in hippocampal area CA1. Current opinion in neurobiology. vol 79. 2023-03-06. PMID:36878147. |
a local circuit-basis for spatial navigation and memory processes in hippocampal area ca1. |
2023-03-06 |
2023-08-14 |
Not clear |
| Xiaoyan Wu, Lu Zhang, Bingyi Liu, Jiajun Liao, Yidan Qiu, Ruiwang Huan. Social navigation modulates the anterior and posterior hippocampal circuits in the resting brain. Brain structure & function. 2023-02-22. PMID:36813907. |
social navigation modulates the anterior and posterior hippocampal circuits in the resting brain. |
2023-02-22 |
2023-08-14 |
human |
| Xiaoyan Wu, Lu Zhang, Bingyi Liu, Jiajun Liao, Yidan Qiu, Ruiwang Huan. Social navigation modulates the anterior and posterior hippocampal circuits in the resting brain. Brain structure & function. 2023-02-22. PMID:36813907. |
this study aimed to investigate the role of hippocampal circuit in social navigation from a resting-state fmri data. |
2023-02-22 |
2023-08-14 |
human |
| Xiaoyan Wu, Lu Zhang, Bingyi Liu, Jiajun Liao, Yidan Qiu, Ruiwang Huan. Social navigation modulates the anterior and posterior hippocampal circuits in the resting brain. Brain structure & function. 2023-02-22. PMID:36813907. |
these findings may highlight a more important role of the posterior hippocampal circuit in the social navigation, which is crucial for social cognition. |
2023-02-22 |
2023-08-14 |
human |
| Adrian J Duszkiewicz, Janine I Rossato, Andrea Moreno, Tomonori Takeuchi, Miwako Yamasaki, Lisa Genzel, Patrick Spooner, Santiago Canals, Richard G M Morri. Execution of new trajectories toward a stable goal without a functional hippocampus. Hippocampus. 2023-02-17. PMID:36798045. |
the hippocampus is a critical component of a mammalian spatial navigation system, with the firing sequences of hippocampal place cells during sleep or immobility constituting a "replay" of an animal's past trajectories. |
2023-02-17 |
2023-08-14 |
Not clear |
| Adrian J Duszkiewicz, Janine I Rossato, Andrea Moreno, Tomonori Takeuchi, Miwako Yamasaki, Lisa Genzel, Patrick Spooner, Santiago Canals, Richard G M Morri. Execution of new trajectories toward a stable goal without a functional hippocampus. Hippocampus. 2023-02-17. PMID:36798045. |
in the present study, we query this putative causal role in finding only minimal effects of muscimol-induced inactivation of the dorsal and intermediate hippocampus on the same spatial navigation task. |
2023-02-17 |
2023-08-14 |
Not clear |
| Morgan B Jude, Christine R Stran. Sex and season affect cortical volumes in free-living Western fence lizards, Sceloporus occidentalis. Brain, behavior and evolution. 2023-02-16. PMID:36796337. |
the hippocampus plays an important role in spatial navigation and spatial learning across a variety of vertebrate species. |
2023-02-16 |
2023-08-14 |
Not clear |