Imagination as a fundamental function of the hippocampus

AE Comrie, LM Frank, K Kay - … Transactions of the …, 2022 - royalsocietypublishing.org
Imagination is a biological function that is vital to human experience and advanced
cognition. Despite this importance, it remains unknown how imagination is realized in the …

The versatile wayfinder: prefrontal contributions to spatial navigation

EZ Patai, HJ Spiers - Trends in cognitive sciences, 2021 - cell.com
The prefrontal cortex (PFC) supports decision-making, goal tracking, and planning. Spatial
navigation is a behavior that taxes these cognitive processes, yet the role of the PFC in …

Hippocampal replay reflects specific past experiences rather than a plan for subsequent choice

AK Gillespie, DAA Maya, EL Denovellis, DF Liu… - Neuron, 2021 - cell.com
Executing memory-guided behavior requires storage of information about experience and
later recall of that information to inform choices. Awake hippocampal replay, when …

Dynamics of awake hippocampal-prefrontal replay for spatial learning and memory-guided decision making

JD Shin, W Tang, SP Jadhav - Neuron, 2019 - cell.com
Spatial learning requires remembering and choosing paths to goals. Hippocampal place
cells replay spatial paths during immobility in reverse and forward order, offering a potential …

Multiple time-scales of decision-making in the hippocampus and prefrontal cortex

W Tang, JD Shin, SP Jadhav - Elife, 2021 - elifesciences.org
The prefrontal cortex and hippocampus are crucial for memory-guided decision-making.
Neural activity in the hippocampus exhibits place-cell sequences at multiple timescales …

[HTML][HTML] Hippocampal replays appear after a single experience and incorporate greater detail with more experience

A Berners-Lee, T Feng, D Silva, X Wu, ER Ambrose… - Neuron, 2022 - cell.com
The hippocampus is implicated in memory formation, and neurons in the hippocampus take
part in replay sequences that have been proposed to reflect memory of explored space. By …

[图书][B] The oscillatory nature of language

E Murphy - 2020 - books.google.com
" Introduction There are numerous neurobiological models of language, ranging from those
concerned with speech perception, white matter structure, and the function of dorsal and …

Hippocampal sequences during exploration: mechanisms and functions

C Drieu, M Zugaro - Frontiers in cellular neuroscience, 2019 - frontiersin.org
Although the hippocampus plays a critical role in spatial and episodic memories, the
mechanisms underlying memory formation, stabilization, and recall for adaptive behavior …

Coherent coding of spatial position mediated by theta oscillations in the hippocampus and prefrontal cortex

MC Zielinski, JD Shin, SP Jadhav - Journal of Neuroscience, 2019 - Soc Neuroscience
Interactions between the hippocampus (area CA1) and prefrontal cortex (PFC) are crucial for
memory-guided behavior. Theta oscillations (∼ 8 Hz) underlie a key physiological …

Replay in minds and machines

L Wittkuhn, S Chien, S Hall-McMaster… - … & Biobehavioral Reviews, 2021 - Elsevier
Experience-related brain activity patterns reactivate during sleep, wakeful rest, and brief
pauses from active behavior. In parallel, machine learning research has found that …