[PDF][PDF] Hippocampal replay is not a simple function of experience

AS Gupta, MAA Van Der Meer, DS Touretzky… - Neuron, 2010 - cell.com
Replay of behavioral sequences in the hippocampus during sharp wave ripple complexes
(SWRs) provides a potential mechanism for memory consolidation and the learning of …

Hippocampal replay of experience at real-world speeds

EL Denovellis, AK Gillespie, ME Coulter, M Sosa… - Elife, 2021 - elifesciences.org
Abstract Representations related to past experiences play a critical role in memory and
decision-making processes. The rat hippocampus expresses these types of representations …

[PDF][PDF] Hippocampal SWR activity predicts correct decisions during the initial learning of an alternation task

AC Singer, MF Carr, MP Karlsson, LM Frank - Neuron, 2013 - cell.com
The hippocampus frequently replays memories of past experiences during sharp-wave
ripple (SWR) events. These events can represent spatial trajectories extending from the …

[PDF][PDF] Rewarded outcomes enhance reactivation of experience in the hippocampus

AC Singer, LM Frank - Neuron, 2009 - cell.com
Remembering experiences that lead to reward is essential for survival. The hippocampus is
required for forming and storing memories of events and places, but the mechanisms that …

[PDF][PDF] Reverse replay of hippocampal place cells is uniquely modulated by changing reward

RE Ambrose, BE Pfeiffer, DJ Foster - Neuron, 2016 - cell.com
Hippocampal replays are episodes of sequential place cell activity during sharp-wave ripple
oscillations (SWRs). Conflicting hypotheses implicate awake replay in learning from reward …

The role of replay and theta sequences in mediating hippocampal‐prefrontal interactions for memory and cognition

MC Zielinski, W Tang, SP Jadhav - Hippocampus, 2020 - Wiley Online Library
Sequential activity is seen in the hippocampus during multiple network patterns, prominently
as replay activity during both awake and sleep sharp‐wave ripples (SWRs), and as theta …

A cortical–hippocampal–cortical loop of information processing during memory consolidation

G Rothschild, E Eban, LM Frank - Nature neuroscience, 2017 - nature.com
Hippocampal replay during sharp-wave ripple events (SWRs) is thought to drive memory
consolidation in hippocampal and cortical circuits. Changes in neocortical activity can …

[PDF][PDF] Transient slow gamma synchrony underlies hippocampal memory replay

MF Carr, MP Karlsson, LM Frank - Neuron, 2012 - cell.com
The replay of previously stored memories during hippocampal sharp wave ripples (SWRs) is
thought to support both memory retrieval and consolidation in distributed hippocampal …

The hippocampal sharp wave–ripple in memory retrieval for immediate use and consolidation

HR Joo, LM Frank - Nature Reviews Neuroscience, 2018 - nature.com
Various cognitive functions have long been known to require the hippocampus. Recently,
progress has been made in identifying the hippocampal neural activity patterns that …

[PDF][PDF] Coordinated excitation and inhibition of prefrontal ensembles during awake hippocampal sharp-wave ripple events

SP Jadhav, G Rothschild, DK Roumis, LM Frank - Neuron, 2016 - cell.com
Interactions between the hippocampus and prefrontal cortex (PFC) are critical for learning
and memory. Hippocampal activity during awake sharp-wave ripple (SWR) events is …