A theory of hippocampal theta correlations accounting for extrinsic and intrinsic sequences

YH Yiu, C Leibold - Elife, 2023 - elifesciences.org
Hippocampal place cell sequences have been hypothesized to serve as diverse purposes
as the induction of synaptic plasticity, formation and consolidation of long-term memories, or …

Perception of color in primates: A conceptual color neurons hypothesis

N Aseyev - Biosystems, 2023 - Elsevier
Perception of color by humans and other primates is a complex problem, studied by
neurophysiology, psychophysiology, psycholinguistics, and even philosophy. Being mostly …

Retuning of hippocampal representations during sleep

K Diba, K Maboudi, B Giri, H Miyawaki, C Kemere - 2022 - researchsquare.com
Hippocampal representations that underlie spatial memory undergo continuous refinement
following formation during exploration. Understanding the role of sleep in this process has …

The grid-cell normative model: Unifying 'principles'

JA Fernandez-Leon, L Sarramone - Biosystems, 2024 - Elsevier
A normative model for the emergence of entorhinal grid cells in the brain's navigational
system has been proposed (Sorscher et al., 2023. Neuron 111, 121-137). Using …

Assessing local and branch-specific activity in dendrites

JJ Moore, V Robert, SK Rashid, J Basu - Neuroscience, 2022 - Elsevier
Dendrites are elaborate neural processes which integrate inputs from various sources in
space and time. While decades of work have suggested an independent role for dendrites in …

[HTML][HTML] Distal tuft dendrites shape and maintain new place fields

JK O'Hare, J Wang, MD Shala, F Polleux, A Losonczy - bioRxiv, 2024 - ncbi.nlm.nih.gov
Hippocampal pyramidal neurons support episodic memory by integrating complementary
information streams into new 'place fields'. Distal tuft dendrites are thought to initiate place …

Symmetry and Generalization in Local Learning of Predictive Representations

JS Keck, C Barry, CF Doeller, J Jost - bioRxiv, 2024 - biorxiv.org
It is an increasingly accepted view that the representations which the brain generates are
not merely descriptive of the current state of the world; rather, representations serve a …

Rapid tuning dynamics of CA1 place codes in one-and two-dimensional free exploration tasks

VP Sotskov, VV Plusnin, KS Sorokin… - 2022 Fourth …, 2022 - ieeexplore.ieee.org
The emergence of neuronal specializations is the key question in modern neuroscience. In
our previous study we estimated the basic parameters of the emergence of spatial …

Variable recruitment of distal tuft dendrites shapes new hippocampal place fields

JK O'Hare, J Wang, MD Shala, F Polleux, A Losonczy - bioRxiv, 2024 - biorxiv.org
Hippocampal pyramidal neurons support episodic memory by integrating complementary
information streams into new 'place fields'. Distal tuft dendrites are widely thought to initiate …

Robust variability of grid cell properties within individual grid modules enhances encoding of local space

WT Redman, S Acosta-Mendoza, XX Wei, MJ Goard - bioRxiv, 2024 - biorxiv.org
Although grid cells are one of the most well studied functional classes of neurons in the
mammalian brain, the assumption that there is a single grid orientation and spacing per grid …