| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| 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 |
| Anna Gagliardo, Verner P Bingma. The avian olfactory system and hippocampus: Complementary roles in the olfactory and visual guidance of homing pigeon navigation. Current opinion in neurobiology. vol 86. 2024-03-29. PMID:38552546. |
the avian olfactory system and hippocampus: complementary roles in the olfactory and visual guidance of homing pigeon navigation. |
2024-03-29 |
2024-04-01 |
pigeon |
| Tegan A White, Suzanne L Miller, Amy E Sutherland, Beth J Allison, Emily J Cam. Perinatal compromise affects development, form, and function of the hippocampus part one; clinical studies. Pediatric research. 2024-03-23. PMID:38519794. |
the hippocampus is a neuron-rich specialised brain structure that plays a central role in the regulation of emotions, learning and memory, cognition, spatial navigation, and motivational processes. |
2024-03-23 |
2024-03-26 |
human |
| Yuhu Shi, Yidan L. The effective connectivity analysis of fMRI based on asymmetric detection of transfer brain entropy. Cerebral cortex (New York, N.Y. : 1991). vol 34. issue 3. 2024-03-11. PMID:38466114. |
the results showed that there are significantly different causal relationships between different brain regions in seafarers compared with non-seafarers, such as temporal lobe related to sound and auditory information processing, hippocampus related to spatial navigation, precuneus related to emotion processing as well as supp_motor_area associated with motor control and coordination, which reflects the occupational specificity of brain function of seafarers. |
2024-03-11 |
2024-03-14 |
Not clear |
| Hemlata Arya, Kavita Tamta, Adarsh Kumar, Shweta Arya, Ram Chandra Maury. Unpredictable chronic mild stress shows neuronal remodeling in multipolar projection neurons of hippocampal complex in postnatal chicks. Anatomical science international. 2024-03-06. PMID:38448780. |
the hippocampal complex of birds is a narrow-curved strip of tissue that plays a crucial role in learning, memory, spatial navigation, and emotional and sexual behavior. |
2024-03-06 |
2024-03-09 |
chicken |
| Jessica A Bernar. Cerebello-Hippocampal Interactions in the Human Brain: A New Pathway for Insights Into Aging. Cerebellum (London, England). 2024-03-04. PMID:38438826. |
work in the human brain has provided evidence for interactions between the cerebellum and hippocampus, though primarily this has been in the context of spatial navigation. |
2024-03-04 |
2024-03-07 |
human |
| Daniel C McName. The generative neural microdynamics of cognitive processing. Current opinion in neurobiology. vol 85. 2024-03-01. PMID:38428170. |
the entorhinal cortex and hippocampus form a recurrent network that informs many cognitive processes, including memory, planning, navigation, and imagination. |
2024-03-01 |
2024-03-04 |
Not clear |
| Yishen Liao, Naigong Y. [Spatial navigation method based on the entorhinal-hippocampal-prefrontal information transmission circuit of rat's brain]. Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi. vol 41. issue 1. 2024-02-25. PMID:38403607. |
using the hippocampal ca3-prefrontal spatial navigation model as a foundation, this paper constructed a dynamic self-organizing model with the hippocampal ca1 place cells as the basic unit to optimize the navigation path. |
2024-02-25 |
2024-02-28 |
rat |