Neural sequences, characterized by neurons or groups of neurons that fire one after the other, have been observed in multiple brain regions, across species, and are known to underlie a diversity of brain functions. To flexibly support behaviour and cognition, neural sequences exhibit much variability in properties like...
Lea Marie Braun, Mathias Karsrud Nordal, Silje-Neneva Hanssen Rambø et al.· bioRxiv· 0 citations
During wakefulness, exposure to novel experiences induces hippocampal remapping, in which place cell ensembles reorganize to form distinct representations of new information. Classical models of systems consolidation posit that subsequent sleep stabilizes these wake-formed representations and supports their gradual tra...
Ruo-Yu Huang, Masahiro Nakano, C. Clopath et al.· bioRxiv· 0 citations
A two-region recurrent network model of the hippocampus and anterior cingulate cortex is developed incorporating region-specific synaptic plasticity, excitability-dependent neuronal allocation, hippocampal-to-cortical coupling, and activity-dependent intrinsic plasticity to support a sequential mechanism in which hippo...
S. Wagle, C. Clopath· bioRxiv· 0 citations
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