Noam Almog, Gilad Tocker, Tora Bonnevie, Edvard Moser, May-Britt Moser, Dori Derdikman. During hippocampal inactivation, grid cells maintain their synchrony, even when the grid pattern is lost. bioRxiv 592006; doi: https://doi.org/10.1101/592006
Abstract
The grid cell network in the MEC …
Noga Mosheiff, Yoram Burak. Velocity coupling of grid modules enables stable embedding of a low dimensional variable in a high dimensional attractor. eLife 2019;8:e48494 DOI: 10.7554/eLife.48494
Abstract
Grid cells in the medial entorhinal cortex (MEC) encode position using a …
Walter M Fischler, Narendra Joshi, Virginia Devi-Chou, Lacey Kitch, Mark Schnitzer, Larry F Abbott, Richard Axel. Olfactory Landmarks and Path Integration Converge to Form a Cognitive Spatial Map. bioRxiv 752360; doi: https://doi.org/10.1101/752360
Abstract
“The convergence of internal path …
Soyoun Kim, Dajung Jung, Sebastien Royer. Place cell map genesis via competitive learning and conjunctive coding in the dentate gyrus. bioRxiv 748640; doi: https://doi.org/10.1101/748640
Abstract
“Place cells exhibit spatially selective firing fields and collectively map the …
Gonzalez, Walter G., Hanwen Zhang, Anna Harutyunyan, and Carlos Lois. “Persistence of neuronal representations through time and damage in the hippocampus.” Science 23 Aug 2019:Vol. 365, Issue 6455, pp. 821-825 DOI: 10.1126/science.aav9199
Abstract
“How do neurons encode …
Chen, Xiaoli, Paula Vieweg, and Thomas Wolbers. “Computing distance information from landmarks and self-motion cues-Differential contributions of anterior-lateral vs. posterior-medial entorhinal cortex in humans.” NeuroImage (2019): 116074.
Abstract
“Landmarks and path integration cues are two important sources …
Jørgen Sugar and May‐Britt Moser. Episodic memory: Neuronal codes for what, where, and when. Hippocampus. 2019; 1– 16. https://doi.org/10.1002/hipo.23132
Abstract
“Episodic memory is defined as the ability to recall events in a spatiotemporal context. Formation of such memories is …
Jonathan Green, Vikram Vijayan, Peter Mussells Pires, Atsuko Adachi & Gaby Maimon. A neural heading estimate is compared with an internal goal to guide oriented navigation. Nature Neuroscience, 22 July 2019. https://doi.org/10.1038/s41593-019-0444-x
Abstract
“Goal-directed navigation is thought to …
A latest IEEE Spectrum Report titled ‘Robots Will Navigate the Moon With Maps They Make Themselves‘ by Prachi Patel has been published.
Astrobotic’s autonomous navigation will help lunar landers, rovers, and drones find their way on the moon. …
Andrew Alexander, Lucas Carstensen, James Hinman, Florian Raudies, G. William Chapman, Michael Hasselmo. Egocentric boundary vector tuning of the retrosplenial cortex. bioRxiv 702712; doi: https://doi.org/10.1101/702712
Abstract
” The retrosplenial cortex is reciprocally connected with a majority of structures implicated …
Roddy M Grieves, Selim Jedidi-Ayoub, Karyna Mishchanchuk, Anyi Liu, Sophie Renaudineau, Kate J Jeffery. The place-cell representation of volumetric space in rats. bioRxiv 698175; doi: https://doi.org/10.1101/698175
Abstract
“Place cells are spatially modulated neurons found in the hippocampus that underlie …
Patrick A. LaChance, Travis P. Todd, Jeffrey S. Taube. A sense of space in postrhinal cortex. Science 12 Jul 2019: Vol. 365, Issue 6449, eaax4192 DOI: 10.1126/science.aax4192
Abstract
“A topographic representation of local space is critical for navigation and …
Angelaki, Dora E., Julia Ng, Amada M. Abrego, Henry X. Cham, J. D. Dickman, and Jean Laurens. “A gravity-based three-dimensional compass in the mouse brain.” bioRxiv (2019): 570382.
Summary
“Head direction cells in the mammalian limbic system are …
Dudchenko, Paul A., Emma R. Wood, and Anna Smith. “A new perspective on the head direction cell system and spatial behavior.” Neuroscience & Biobehavioral Reviews (2019).
Highlights
• Damage to the head direction circuit produces only modest impairments …
Kunz, Lukas, Liang Wang, Daniel Lachner-Piza, Hui Zhang, Armin Brandt, Matthias Dümpelmann, Peter C. Reinacher et al. “Hippocampal theta phases organize the reactivation of large-scale electrophysiological representations during goal-directed navigation.” Science Advances 5, no. 7 (2019): eaav8192.
Abstract
Humans are …
Brain Inspired Navigation Blog
New discovery worth spreading on brain-inspired navigation in neurorobotics and neuroscience