Moment-by-moment tracking of naturalistic learning and its underlying hippocampo-cortical interactions

S Michelmann, AR Price, B Aubrey, CK Strauss… - Nature …, 2021 - nature.com
Humans form lasting memories of stimuli that were only encountered once. This naturally
occurs when listening to a story, however it remains unclear how and when memories are …

Changing temporal context in human temporal lobe promotes memory of distinct episodes

MM El-Kalliny, JH Wittig Jr, TC Sheehan… - Nature …, 2019 - nature.com
Memories of experiences that occur around the same time are linked together by a shared
temporal context, represented by shared patterns of neural activity. However, shared …

Predicting memory from the network structure of naturalistic events

H Lee, J Chen - Nature Communications, 2022 - nature.com
When we remember events, we often do not only recall individual events, but also the
connections between them. However, extant research has focused on how humans segment …

Discovering event structure in continuous narrative perception and memory

C Baldassano, J Chen, A Zadbood, JW Pillow… - Neuron, 2017 - cell.com
During realistic, continuous perception, humans automatically segment experiences into
discrete events. Using a novel model of cortical event dynamics, we investigate how cortical …

Accessing real-life episodic information from minutes versus hours earlier modulates hippocampal and high-order cortical dynamics

J Chen, CJ Honey, E Simony, MJ Arcaro… - Cerebral …, 2016 - academic.oup.com
It is well known that formation of new episodic memories depends on hippocampus, but in
real-life settings (eg, conversation), hippocampal amnesics can utilize information from …

Rapid memory reactivation at movie event boundaries promotes episodic encoding

M Silva, C Baldassano, L Fuentemilla - Journal of Neuroscience, 2019 - Soc Neuroscience
Segmentation of continuous experience into discrete events is driven by rapid fluctuations in
encoding stability at context shifts (ie, event boundaries), yet the mechanisms underlying the …

Progression from feature-specific brain activity to hippocampal binding during episodic encoding

RA Cooper, M Ritchey - Journal of Neuroscience, 2020 - Soc Neuroscience
The hallmark of episodic memory is recollecting multiple perceptual details tied to a specific
spatial-temporal context. To remember an event, it is therefore necessary to integrate such …

Speed of time-compressed forward replay flexibly changes in human episodic memory

S Michelmann, BP Staresina, H Bowman… - Nature human …, 2019 - nature.com
Remembering information from continuous past episodes is a complex task. On the one
hand, we must be able to recall events in a highly accurate way, often including exact …

Evidence for holistic episodic recollection via hippocampal pattern completion

AJ Horner, JA Bisby, D Bush, WJ Lin… - Nature communications, 2015 - nature.com
Recollection is thought to be the hallmark of episodic memory. Here we provide evidence
that the hippocampus binds together the diverse elements forming an event, allowing …

Brains striving for coherence: Long-term cumulative plot formation in the default mode network

K Tylén, P Christensen, A Roepstorff, T Lund… - NeuroImage, 2015 - Elsevier
Many everyday activities, such as engaging in conversation or listening to a story, require us
to sustain attention over a prolonged period of time while integrating and synthesizing …