| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| John A Zawadzki, Todd A Girard, James Samsom, George Foussias, Ishraq Siddiqui, Jason P Lerch, Cheryl Grady, Albert H C Won. Excessive left anterior hippocampal and caudate activation in schizophrenia underlie cognitive underperformance in a virtual navigation task. Psychiatry research. Neuroimaging. vol 341. 2024-05-12. PMID:38735228. |
excessive left anterior hippocampal and caudate activation in schizophrenia underlie cognitive underperformance in a virtual navigation task. |
2024-05-12 |
2024-05-27 |
human |
| Sophia C Noel, Jeanne F Madranges, Jean-David M Gothié, Jessica Ewald, Austen J Milnerwood, Timothy E Kennedy, Marilyn E Scot. Maternal gastrointestinal nematode infection alters hippocampal neuroimmunity, promotes synaptic plasticity, and improves resistance to direct infection in offspring. Scientific reports. vol 14. issue 1. 2024-05-10. PMID:38730262. |
as the hippocampus is involved in spatial navigation and sensitive to immune events during development, here we assessed hippocampal gene expression, ltp, and neuroimmunity in 3-week-old uninfected offspring born to h. bakeri infected mothers. |
2024-05-10 |
2024-05-27 |
Not clear |
| Matthew Buckley, Anthony McGregor, Niklas Ihssen, Joseph Austen, Simon Thurlbeck, Shamus P Smith, Armin Heinecke, Adina R Le. The well-worn route revisited: Striatal and hippocampal system contributions to familiar route navigation. Hippocampus. 2024-05-09. PMID:38721743. |
the well-worn route revisited: striatal and hippocampal system contributions to familiar route navigation. |
2024-05-09 |
2024-05-27 |
human |
| Matthew Buckley, Anthony McGregor, Niklas Ihssen, Joseph Austen, Simon Thurlbeck, Shamus P Smith, Armin Heinecke, Adina R Le. The well-worn route revisited: Striatal and hippocampal system contributions to familiar route navigation. Hippocampus. 2024-05-09. PMID:38721743. |
under a map-based perspective, sequence knowledge would not require hippocampal systems, because there are no constellations of cues available for cognitive map formation. |
2024-05-09 |
2024-05-27 |
human |
| André A Fento. Remapping revisited: how the hippocampus represents different spaces. Nature reviews. Neuroscience. 2024-05-07. PMID:38714834. |
here, i propose that remapping is a misnomer for the changes in place fields across environments and suggest instead that internally organized manifold representations of hippocampal activity are actively registered to different environments to enable navigation, promote memory and organize knowledge. |
2024-05-07 |
2024-05-27 |
Not clear |
| Patrizia M Maier, Deetje Iggena, Christoph J Ploner, Carsten Fink. Memory consolidation affects the interplay of place and response navigation. Cortex; a journal devoted to the study of the nervous system and behavior. vol 175. 2024-05-03. PMID:38701643. |
we suggest that the observed shift from place to response navigation is context-dependent since detailed landmark information, which strongly relied on hippocampal function, decayed faster than sequence information, which required less detail and depended on extra-hippocampal areas. |
2024-05-03 |
2024-05-06 |
human |
| Zhenrui Liao, Attila Losoncz. Learning, Fast and Slow: Single- and Many-Shot Learning in the Hippocampus. Annual review of neuroscience. 2024-04-25. PMID:38663090. |
the hippocampus is critical for memory and spatial navigation. |
2024-04-25 |
2024-04-28 |
Not clear |
| Jason D Ozubko, Madelyn Campbell, Abigail Verhayden, Brooke Demetri, Molly Brady, John Thorp, Iva Brune. Stereotypical hippocampal clustering predicts navigational success in virtualized real-world environments. The Journal of neuroscience : the official journal of the Society for Neuroscience. 2024-04-19. PMID:38641405. |
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. |
2024-04-19 |
2024-04-22 |
human |
| Xiang Mou, Daoyun J. Observational activation of anterior cingulate cortical neurons coordinates hippocampal replay in social learning. bioRxiv : the preprint server for biology. 2024-04-15. PMID:38617364. |
the results support that acc neurons involved in decisions during self-running are reactivated during observation and coordinate hippocampal replay to guide subsequent spatial navigation. |
2024-04-15 |
2024-04-17 |
human |
| Yi-Fan Zeng, Ke-Xin Yang, Yilong Cui, Xiao-Na Zhu, Rui Li, Hanqing Zhang, Dong Chuan Wu, Raymond C Stevens, Ji Hu, Ning Zho. Conjunctive encoding of exploratory intentions and spatial information in the hippocampus. Nature communications. vol 15. issue 1. 2024-04-15. PMID:38622129. |
the hippocampus creates a cognitive map of the external environment by encoding spatial and self-motion-related information. |
2024-04-15 |
2024-04-18 |
mouse |
| Yi-Fan Zeng, Ke-Xin Yang, Yilong Cui, Xiao-Na Zhu, Rui Li, Hanqing Zhang, Dong Chuan Wu, Raymond C Stevens, Ji Hu, Ning Zho. Conjunctive encoding of exploratory intentions and spatial information in the hippocampus. Nature communications. vol 15. issue 1. 2024-04-15. PMID:38622129. |
our findings demonstrate that hippocampal neurons may bridge external and internal signals, indicating a potential connection between spatial representation and intentional states in the construction of internal navigation systems. |
2024-04-15 |
2024-04-18 |
mouse |
| C Hoffman, J Cheng, R Morales, D Ji, Y Dabaghia. Altered patterning of neural activity in a tauopathy mouse model. bioRxiv : the preprint server for biology. 2024-04-08. PMID:38585991. |
here, we investigate the impact of ad-related tau-pathology on hippocampal circuits in mice engaged in spatial navigation, and study changes of neuronal firing and dynamics of extracellular fields. |
2024-04-08 |
2024-04-10 |
mouse |
| C Hoffman, J Cheng, R Morales, D Ji, Y Dabaghia. Altered patterning of neural activity in a tauopathy mouse model. bioRxiv : the preprint server for biology. 2024-04-08. PMID:38585991. |
importantly, these alterations start early and accumulate with age, which exposes progressive disinvolvement the hippocampus circuit in spatial navigation. |
2024-04-08 |
2024-04-10 |
mouse |
| Jason D Ozubko, Madelyn Campbell, Abigail Verhayden, Brooke Demetri, Molly Brady, Yadurshana Sivashankar, Iva Brune. Hippocampal Signal Complexity and Rate-of-Change Predict Navigational Performance: Evidence from a Two-Week VR Training Program. bioRxiv : the preprint server for biology. 2024-04-08. PMID:38585763. |
the hippocampus is believed to be an important region for spatial navigation, helping to represent the environment and plan routes. |
2024-04-08 |
2024-04-10 |
human |
| Jason D Ozubko, Madelyn Campbell, Abigail Verhayden, Brooke Demetri, Molly Brady, Yadurshana Sivashankar, Iva Brune. Hippocampal Signal Complexity and Rate-of-Change Predict Navigational Performance: Evidence from a Two-Week VR Training Program. bioRxiv : the preprint server for biology. 2024-04-08. PMID:38585763. |
(2018) demonstrated similar patterns in humans in a navigation paradigm, showing that the anterior-posterior gradient in representational granularity and the rate of signal change exist in the human hippocampus. |
2024-04-08 |
2024-04-10 |
human |
| Jason D Ozubko, Madelyn Campbell, Abigail Verhayden, Brooke Demetri, Molly Brady, Yadurshana Sivashankar, Iva Brune. Hippocampal Signal Complexity and Rate-of-Change Predict Navigational Performance: Evidence from a Two-Week VR Training Program. bioRxiv : the preprint server for biology. 2024-04-08. PMID:38585763. |
successful navigation was characterized by faster signal change, particularly in the anterior hippocampus, whereas failed navigation lacked the anterior-posterior distinction in signal change. |
2024-04-08 |
2024-04-10 |
human |
| Jason D Ozubko, Madelyn Campbell, Abigail Verhayden, Brooke Demetri, Molly Brady, Yadurshana Sivashankar, Iva Brune. Hippocampal Signal Complexity and Rate-of-Change Predict Navigational Performance: Evidence from a Two-Week VR Training Program. bioRxiv : the preprint server for biology. 2024-04-08. PMID:38585763. |
these findings suggest that signal complexity and signal change in the hippocampus are important factors for successful navigation, with ivs representing information organization and auto-correlation reflecting moment-to-moment updating. |
2024-04-08 |
2024-04-10 |
human |
| 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. bioRxiv : the preprint server for biology. 2024-04-08. PMID:38586039. |
thermotherapy improved spatial navigation in male c57bl/6 and app/ps1 mice, with the later attributed to reduced hippocampal soluble amyloid-β (aβ) |
2024-04-08 |
2024-04-10 |
mouse |
| D A Gonzalez, J H Peel, T Pagadala, D G McHail, J R Cressman, T C Duma. Analysis of hippocampal local field potentials by diffusion mapped delay coordinates. Journal of computational neuroscience. 2024-04-06. PMID:38581476. |
exploration and navigation to known goal locations produce synchronous activity of hippocampal neurons resulting in rhythmic oscillation events in local networks. |
2024-04-06 |
2024-04-10 |
human |
| Edmund T Roll. Two What, Two Where, Visual Cortical Streams in Humans. Neuroscience and biobehavioral reviews. 2024-04-04. PMID:38574782. |
a ventromedial 'where' visual stream builds feature combinations for scenes, and provides 'where' inputs via the parahippocampal scene area to the hippocampal episodic memory system that are also useful for landmark-based navigation. |
2024-04-04 |
2024-04-07 |
Not clear |