The hippocampus, ventromedial prefrontal cortex, and episodic and semantic memory

ET Rolls - Progress in Neurobiology, 2022 - Elsevier
The human ventromedial prefrontal cortex (vmPFC)/anterior cingulate cortex is implicated in
reward and emotion, but also in memory. It is shown how the human orbitofrontal cortex …

Hippocampal spatial view cells for memory and navigation, and their underlying connectivity in humans

ET Rolls - Hippocampus, 2023 - Wiley Online Library
Hippocampal and parahippocampal gyrus spatial view neurons in primates respond to the
spatial location being looked at. The representation is allocentric, in that the responses are …

Distributed coding of choice, action and engagement across the mouse brain

NA Steinmetz, P Zatka-Haas, M Carandini, KD Harris - Nature, 2019 - nature.com
Vision, choice, action and behavioural engagement arise from neuronal activity that may be
distributed across brain regions. Here we delineate the spatial distribution of neurons …

An integrative view of human hippocampal function: Differences with other species and capacity considerations

R Quian Quiroga - Hippocampus, 2023 - Wiley Online Library
We describe an integrative model that encodes associations between related concepts in
the human hippocampal formation, constituting the skeleton of episodic memories. The …

High-throughput sequencing of single neuron projections reveals spatial organization in the olfactory cortex

Y Chen, X Chen, B Baserdem, H Zhan, Y Li, MB Davis… - Cell, 2022 - cell.com
In most sensory modalities, neuronal connectivity reflects behaviorally relevant stimulus
features, such as spatial location, orientation, and sound frequency. By contrast, the …

The mechanisms for pattern completion and pattern separation in the hippocampus

ET Rolls - Frontiers in systems neuroscience, 2013 - frontiersin.org
The mechanisms for pattern completion and pattern separation are described in the context
of a theory of hippocampal function in which the hippocampal CA3 system operates as a …

Reactivation of hippocampal ensemble memories during sleep

MA Wilson, BL McNaughton - Science, 1994 - science.org
Simultaneous recordings were made from large ensembles of hippocampal" place cells" in
three rats during spatial behavioral tasks and in slow-wave sleep preceding and following …

A computational theory of hippocampal function, and tests of the theory: new developments

RP Kesner, ET Rolls - Neuroscience & Biobehavioral Reviews, 2015 - Elsevier
The aims of the paper are to update Rolls' quantitative computational theory of hippocampal
function and the predictions it makes about the different subregions (dentate gyrus, CA3 and …

Synaptic mechanisms of pattern completion in the hippocampal CA3 network

SJ Guzman, A Schlögl, M Frotscher, P Jonas - Science, 2016 - science.org
The hippocampal CA3 region plays a key role in learning and memory. Recurrent CA3–CA3
synapses are thought to be the subcellular substrate of pattern completion. However, the …

Theta phase precession in hippocampal neuronal populations and the compression of temporal sequences

WE Skaggs, BL McNaughton, MA Wilson… - …, 1996 - Wiley Online Library
Abstract O'Keefe and Recce [1993] Hippocampus 3: 317–330 described an interaction
between the hippocampal theta rhythm and the spatial firing of pyramidal cells in the CA1 …