How do grid cells encode local head direction?
Klara Gerlei, Jessica Passlack, Ian Hawes, Brianna Vandrey, Holly Stevens, Ioannis Papastathopoulos, Matthew F. Nolan. Grid cells encode local head direction. bioRxiv 681312; doi: https://doi.org/10.1101/681312
Abstract
“Grid and head direction codes represent cognitive spaces for navigation and memory…
How do multiple head direction cells work in different brain regions?
Robert GK Munn, Lisa M Giocomo. Multiple head direction signals within entorhinal cortex: origin and function. Current Opinion in Neurobiology. Volume 64, 2020, Pages 32-40.
Highlights
• Directional signals in mammals arise from vestibular inputs and ascend to cortex …
Egocentric boundary vector tuning of the retrosplenial cortex
Andrew S. Alexander, Lucas C. Carstensen, James R. Hinman, Florian Raudies, G. William Chapman and Michael E. Hasselmo. Egocentric boundary vector tuning of the retrosplenial cortex. SCIENCE ADVANCES21 FEB 2020 : EAAZ2322
Abstract
“The retrosplenial cortex is reciprocally connected …
How do spatial maps work in olfactory cortex during olfactory navigation?
Cindy Poo, Gautam Agarwal, Niccolò Bonacchi, Zachary Mainen. Spatial maps in olfactory cortex during olfactory navigation.
bioRxiv 2020.02.18.935494; doi: https://doi.org/10.1101/2020.02.18.935494
Abstract
“Animals rely on chemical signals to forage for food, shelter, and mates. Such behaviors call for odor …
How does the human brain encode distance and direction underlie navigation of a novel semantic space?
Simone Viganò, Manuela Piazza. Distance and direction codes underlie navigation of a novel semantic space in the human brain. Journal of Neuroscience 14 February 2020, 1849-19; DOI: 10.1523/JNEUROSCI.1849-19.2020
Abstract
“A recent proposal posits that humans might use the …
How do the brain circuits work in encoding, retrieval and discrimination of episodic memories?
Hainmueller, T., Bartos, M. Dentate gyrus circuits for encoding, retrieval and discrimination of episodic memories. Nat Rev Neurosci (2020). https://doi.org/10.1038/s41583-019-0260-z
Abstract
“The dentate gyrus (DG) has a key role in hippocampal memory formation. Intriguingly, DG lesions impair …
How to unlock the secrets of three-dimensional navigation in the brains of bats?
Ziying Fu, Jia Tang, Qicai Chen. Neuroscientists are questing to unlock the secrets of three-dimensional navigation in the brains of bats. In Journal of Chinese Science Bulletin, Dec 13, 2019. https://doi.org/10.1360/TB-2019-0404.
Abstract
“Unlocking the secrets of spatial orientation …
About
CogNav Blog
New discovery worth spreading on cognitive navigation in neurorobotics and neuroscience
Recent Posts
- How to build a bio-inspired hardware implementation of an analog spike-based hippocampus memory model?
- How does the brain select what to remember during sleep?
- How hippocampal activity encodes numerous memories of specific events in life?
- How egocentric coding properties arise from its presynaptic inputs, and how egocentric cells represent items across different behavioral contexts?
- How the medial entorhinal cortex develops during learning and influences memory?
Tags
Categories
- 3D Movement
- 3D Navigation
- 3D Path Integration
- 3D Perception
- 3D SLAM
- 3D Spatial Representation
- AI Navigation
- Bio-Inspired Robotics
- Brain-Inspired Navigation
- Cognitive Map
- Cognitive Navigation
- Episodic Memory
- Excerpt Notes
- Flying Vehicle Navigation
- Goal Representation
- Insect Navigation
- Learning to Navigate
- Neural Basis of Navigation
- Path Integration
- Path Planning
- Project
- Research Tips
- Robotic Vision
- Self-Flying Vehicles
- Spatial Cognition
- Spatial Cognitive Computing
- Spatial Coordinate System
- Spatial Memory
- Time
- Unclassified
- Visual Cortex
- Visual Cue Cells
Links
- Laboratory of Nachum Ulanovsky
- Jeffery Lab
- BatLab
- The NeuroBat Lab
- Taube Lab
- Laurens Group
- Romani Lab
- Moser Group
- O’Keefe Group
- DoellerLab
- MilfordRobotics Group
- The Space and Memory group
- Angelaki Lab
- Spatial Cognition Lab
- McNaughton Lab
- Conradt Group
- The Fiete Lab
- The Cacucci Lab
- The Burak Lab
- Knierim Lab
- Clark Spatial Navigation & Memory Lab
- Computational Memory Lab
- The Dombeck Lab
- Zugaro Lab
- Insect Robotics Group
- The Nagel Lab
- Basu Lab
- Spatial Perception and Memory lab
- The Neuroecology lab
- The Nagel Lab
- Neural Modeling and Interface Lab
- Memory and Navigation Circuits Group
- Neural Circuits and Memory Lab
- The lab of Arseny Finkelstein
- The Epstein Lab
- Gu Lab (Spatial Navigation and Memory)
- Fisher Lab (Neural Circuits for Navigation)
- The Alexander Lab (Spatial Cognition and Memory)
- Harvey Lab (Neural Circuits for Navigation)
- Buzsáki Lab
- ……