Category: Neural Basis of Navigation

How hippocampal assembly co-activity and temporally-compressed sequences are complementary codes that support associative and predictive aspects of memory？

Can Liu, Ralitsa Todorova, Wenbo Tang, Azahara Oliva, Antonio Fernandez-Ruiz. Associative and predictive hippocampal codes support memory-guided behaviors.Science 382,eadi8237(2023).DOI:10.1126/science.adi8237

Abstract
“Episodic memory involves learning and recalling associations between items and their spatiotemporal context. Those memories can be further used …

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How navigational systems in the human brain dynamically code for past, present, and future trajectories?

You Cheng, Sam Ling, Chantal E. Stern, Elizabeth R. Chrastil. Navigational systems in the human brain dynamically code for past, present, and future trajectories. bioRxiv 2023.08.22.554387; doi: https://doi.org/10.1101/2023.08.22.554387

Abstract
“Navigational trajectory planning requires the interaction of systems that …

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How the hippocampus represents the temporal distance to different goals?

Alison Montagrin, Denise E. Croote, Maria Giulia Preti, Liron Lerman, Mark G. Baxter, Daniela Schiller. Hippocampal timestamp for goals. 
bioRxiv 2023.07.27.550892; doi: https://doi.org/10.1101/2023.07.27.550892

Abstract
“Our brain must manage multiple goals that differ in their temporal proximity. Some …

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How Do Neural Networks Work for Navigation: From Connections to Computations?

Rachel I. Wilson. Neural Networks for Navigation: From Connections to Computations. Annual Review of Neuroscience Vol. 46:403-423 (Volume publication date July 2023) https://doi.org/10.1146/annurev-neuro-110920-032645

Abstract
“Many animals can navigate toward a goal they cannot see based on an internal …

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How the Brain Learn the Vector Coding of Egocentric Boundary Cells from Visual Data?

Yanbo Lian, Simon Williams, Andrew S. Alexander, Michael E. Hasselmo, Anthony N. Burkitt. Learning the Vector Coding of Egocentric Boundary Cells from Visual Data. Journal of Neuroscience 12 July 2023, 43 (28) 5180-5190; DOI: 10.1523/JNEUROSCI.1071-22.2023

Abstract
“The use …

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How Flies See Motion？

Alexander Borst and Lukas N. Groschner. How Flies See Motion. Annual Review of Neuroscience, Vol. 46:17-37, 2023.

Abstract
“How neurons detect the direction of motion is a prime example of neural computation: Motion vision is found in the …

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How the cortical circuits integrate vestibular and visual cues for navigation, visual processing, and perception?

Sepiedeh Keshavarzi, Mateo Velez-Fort, and Troy W. Margrie. Cortical Integration of Vestibular and Visual Cues for Navigation, Visual Processing, and Perception. Annual Review of Neuroscience, Vol. 46:301-320, July 2023. https://doi.org/10.1146/annurev-neuro-120722-100503

Abstract
“Despite increasing evidence of its involvement in several …

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CogNav Blog

New discovery worth spreading on cognitive navigation in neurorobotics and neuroscience

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