All Relations between navigation and hippocampus

Publication Sentence Publish Date Extraction Date Species
Nima Salimi-Nezhad, Mohammad Hasanlou, Mahmood Amiri, Georgios A Keliri. A neuromimetic realization of hippocampal CA1 for theta wave generation. Neural networks : the official journal of the International Neural Network Society. vol 142. 2021-11-24. PMID:34340189. the hippocampal theta oscillations (4-12 hz) are an important electrophysiological rhythm that contributes in various cognitive functions, including navigation, memory, and novelty detection. 2021-11-24 2023-08-13 Not clear
Iva K Brunec, Ida Momenneja. Predictive Representations in Hippocampal and Prefrontal Hierarchies. The Journal of neuroscience : the official journal of the Society for Neuroscience. 2021-11-20. PMID:34799416. we hypothesized that multiscale predictive representations guide naturalistic navigation in humans, and these scales are organized along posterior-anterior prefrontal and hippocampal hierarchies. 2021-11-20 2023-08-13 human
Jai Y Yu, Loren M Fran. Prefrontal cortical activity predicts the occurrence of nonlocal hippocampal representations during spatial navigation. PLoS biology. vol 19. issue 9. 2021-11-19. PMID:34529647. prefrontal cortical activity predicts the occurrence of nonlocal hippocampal representations during spatial navigation. 2021-11-19 2023-08-13 Not clear
Jai Y Yu, Loren M Fran. Prefrontal cortical activity predicts the occurrence of nonlocal hippocampal representations during spatial navigation. PLoS biology. vol 19. issue 9. 2021-11-19. PMID:34529647. rather than local noise within the hippocampus, sparse, isolated place cell spiking reflects a coordinated cortical-hippocampal process consistent with the generation of nonlocal scenario representations during active navigation. 2021-11-19 2023-08-13 Not clear
Jason J Moore, Jesse D Cushman, Lavanya Acharya, Briana Popeney, Mayank R Meht. Linking hippocampal multiplexed tuning, Hebbian plasticity and navigation. Nature. vol 599. issue 7885. 2021-11-18. PMID:34671157. linking hippocampal multiplexed tuning, hebbian plasticity and navigation. 2021-11-18 2023-08-13 Not clear
Jason J Moore, Jesse D Cushman, Lavanya Acharya, Briana Popeney, Mayank R Meht. Linking hippocampal multiplexed tuning, Hebbian plasticity and navigation. Nature. vol 599. issue 7885. 2021-11-18. PMID:34671157. three major pillars of hippocampal function are spatial navigation 2021-11-18 2023-08-13 Not clear
Aylin Apostel, Jonas Ros. Avian navigation: Head direction cells in the quail hippocampus. Current biology : CB. vol 31. issue 12. 2021-11-15. PMID:34157259. avian navigation: head direction cells in the quail hippocampus. 2021-11-15 2023-08-13 Not clear
Brian M Schilder, Heywood M Petry, Patrick R Ho. Evolutionary shifts dramatically reorganized the human hippocampal complex. The Journal of comparative neurology. vol 528. issue 17. 2021-11-11. PMID:31756266. the hippocampal complex (hc) is central to long-term memory storage and retrieval as well as spatial navigation across many species. 2021-11-11 2023-08-13 human
Rosalia Paterno, Joseane Righes Marafiga, Harrison Ramsay, Tina Li, Kathryn A Salvati, Scott C Baraba. Hippocampal gamma and sharp-wave ripple oscillations are altered in a Cntnap2 mouse model of autism spectrum disorder. Cell reports. vol 37. issue 6. 2021-11-10. PMID:34758298. however, it remains unknown whether pv interneurons mediating hippocampal networks crucial to navigation and memory processing are similarly impaired. 2021-11-10 2023-08-13 mouse
Xinying Ca. The Neural Instantiation of an Abstract Cognitive Map for Economic Choice. Neuroscience. vol 477. 2021-11-09. PMID:34543674. since the discovery of cognitive maps in rodent hippocampus (hc), the cognitive map has evolved from originally referring to spatial representations encoding locations and objects in euclidean spaces to a general low-dimensional organization of information along selected feature dimensions. 2021-11-09 2023-08-13 Not clear
Juan M J Ramos, Ignacio Moró. Ventral hippocampus lesions and allocentric spatial memory in the radial maze: Anterograde and retrograde deficits. Behavioural brain research. vol 417. 2021-11-08. PMID:34624425. although the dorsal hippocampus (dhip) has been clearly implicated in spatial learning and memory, there is currently debate as to whether the ventral hippocampus (vhip) is also necessary in allocentric-based navigation tasks. 2021-11-08 2023-08-13 rat
John L Kubie, Eliott R J Levy, André A Fento. Is hippocampal remapping the physiological basis for context? Hippocampus. vol 30. issue 8. 2021-11-05. PMID:31571314. in 1980, nadel and wilner extended richard hirsh's notion that the hippocampus creates environmental representations, called "contexts," suggesting that the fundamental structure of context was the spatial representation proposed by o'keefe and nadel's landmark book, the hippocampus as a cognitive map (1978). 2021-11-05 2023-08-13 Not clear
Devin J Sodums, Véronique D Bohbo. Negative correlation between grey matter in the hippocampus and caudate nucleus in healthy aging. Hippocampus. vol 30. issue 8. 2021-11-05. PMID:32384195. however, navigation can involve different strategies that are dependent on the hippocampus and caudate nucleus. 2021-11-05 2023-08-13 mouse
Devin J Sodums, Véronique D Bohbo. Negative correlation between grey matter in the hippocampus and caudate nucleus in healthy aging. Hippocampus. vol 30. issue 8. 2021-11-05. PMID:32384195. the aim of the current study was to investigate this gap in the literature by studying the relationship between grey matter in the hippocampus and caudate nucleus of the striatum, in relation to each other and to navigation strategies, during healthy aging. 2021-11-05 2023-08-13 mouse
Woori Kim, Yongseok Yo. Toward a Unified Framework for Cognitive Maps. Neural computation. vol 32. issue 12. 2021-11-05. PMID:32946705. specifically, the neural representations of self-location in the hippocampus (hpc) and entorhinal cortex (ec) play crucial roles in spatial navigation. 2021-11-05 2023-08-13 Not clear
Yihe Ma, Peter O Bayguinov, Shane M McMahon, Helen E Scharfman, Meyer B Jackso. Direct synaptic excitation between hilar mossy cells revealed with a targeted voltage sensor. Hippocampus. vol 31. issue 11. 2021-11-05. PMID:34478219. mc-mc synapses can redistribute information entering the dentate gyrus and thus shape and modulate the electrical activity underlying hippocampal functions such as navigation and memory, as well as excessive excitation during seizures. 2021-11-05 2023-08-13 mouse
Zinaida I Storozheva, Elena I Zakharova, Andrey T Proshi. Evaluation of the Activity of Choline Acetyltransferase From Different Synaptosomal Fractions at the Distinct Stages of Spatial Learning in the Morris Water Maze. Frontiers in behavioral neuroscience. vol 15. 2021-11-02. PMID:34720900. the aim of this study was to evaluate the association of the activity of membrane-bound and soluble choline acetyltransferase (chat) in the synaptosomal sub-fractions of the neocortex and hippocampus with performance of the spatial navigation task in the morris water maze at different temporal stages of memory trace formation. 2021-11-02 2023-08-13 rat
Dori M Grijseels, Kira Shaw, Caswell Barry, Catherine N Hal. Choice of method of place cell classification determines the population of cells identified. PLoS computational biology. vol 17. issue 7. 2021-11-01. PMID:34237050. place cells, spatially responsive hippocampal cells, provide the neural substrate supporting navigation and spatial memory. 2021-11-01 2023-08-13 Not clear
Greg L West, Kyoko Konishi, Kathleen MacDonald, Anjie Ni, Ridha Joober, Veronique D Bohbo. The BDNF val66met polymorphism is associated with decreased use of landmarks and decreased fMRI activity in the hippocampus during virtual navigation. The European journal of neuroscience. vol 54. issue 7. 2021-11-01. PMID:34467592. the bdnf val66met polymorphism is associated with decreased use of landmarks and decreased fmri activity in the hippocampus during virtual navigation. 2021-11-01 2023-08-13 human
Greg L West, Kyoko Konishi, Kathleen MacDonald, Anjie Ni, Ridha Joober, Veronique D Bohbo. The BDNF val66met polymorphism is associated with decreased use of landmarks and decreased fMRI activity in the hippocampus during virtual navigation. The European journal of neuroscience. vol 54. issue 7. 2021-11-01. PMID:34467592. additionally, bdnf val/val individuals had more fmri activity in the hippocampus compared with bdnf met carriers during performance on the navigation task. 2021-11-01 2023-08-13 human