Corey Fernandez, Jiefeng Jiang, Shao-Fang Wang, Hannah Choi, Anthony D Wagner. Representational integration and differentiation in the human hippocampus following goal-directed navigation. bioRxiv 2022.04.12.488078; doi: https://doi.org/10.1101/2022.04.12.488078
Abstract
“As we learn, dynamic memory processes build structured knowledge across our experiences. …
Mou, Xiang, Abhishekh Pokhrel, Prakul Suresh, and Daoyun Ji. “Observational learning promotes hippocampal remote awake replay toward future reward locations.” Neuron, Volume 110, Issue 5, 2 March 2022, Pages 891-902.e7
Summary
“The neural circuit mechanisms underlying observational …
Chinmay S. Purandare, Shonali Dhingra, Rodrigo Rios, Cliff Vuong, Thuc To, Ayaka Hachisuka, Krishna Choudhary & Mayank R. Mehta. Moving bar of light evokes vectorial spatial selectivity in the immobile rat hippocampus. Nature (2022). https://doi.org/10.1038/s41586-022-04404-x
Abstract
“Visual cortical neurons …
Olesia M Bilash, Spyridon Chavlis, Panayiota Poirazi, Jayeeta Basu. Lateral entorhinal cortex inputs modulate hippocampal dendritic excitability by recruiting a local disinhibitory microcircuit. bioRxiv 2022.01.13.476247; doi: https://doi.org/10.1101/2022.01.13.476247
Abstract
“The lateral entorhinal cortex (LEC) provides information about multi-sensory environmental …
Nicholas M. Dotson and Michael M. Yartsev. Nonlocal spatiotemporal representation in the hippocampus of freely flying bats. SCIENCE 09 JUL 2021 : 242-247
“The neural code for 3D map–based navigation in area CA1 of bats forms a continuum through …
Eliav T, Maimon SR, Aljadeff J, Tsodyks M, Ginosar G, Las L & Ulanovsky N, Multiscale representation of very large environments in the hippocampus of flying bats, Science 372, eabg4020 (2021). PDF | News&Views: Wood & Dudchenko
Abstract
“Hippocampal …
Gray Umbach, Pranish Kantak, Joshua Jacobs, Michael Kahana, Brad E. Pfeiffer, Michael Sperling, Bradley Lega. Time cells in the human hippocampus and entorhinal cortex support episodic memory. Proceedings of the National Academy of Sciences Nov 2020, 117 (45) 28463-28474; …
CogNav Blog
New discovery worth spreading on cognitive navigation in neurorobotics and neuroscience