Predictions transform memories: How expected versus unexpected events are integrated or separated in memory

O Bein, C Gasser, T Amer, A Maril, L Davachi - … & Biobehavioral Reviews, 2023 - Elsevier
Our brains constantly generate predictions about the environment based on prior
knowledge. Many of the events we experience are consistent with these predictions, while …

[HTML][HTML] Extra-hippocampal contributions to pattern separation

T Amer, L Davachi - elife, 2023 - elifesciences.org
Pattern separation, or the process by which highly similar stimuli or experiences in memory
are represented by non-overlapping neural ensembles, has typically been ascribed to …

Multiple memory subsystems: reconsidering memory in the mind and brain

BE Sherman, NB Turk-Browne… - Perspectives on …, 2024 - journals.sagepub.com
The multiple-memory-systems framework—that distinct types of memory are supported by
distinct brain systems—has guided learning and memory research for decades. However …

From remembering to reconstruction: The transformative neural representation of episodic memory

G Xue - Progress in Neurobiology, 2022 - Elsevier
Although memory has long been recognized as a generative process, neural research of
memory in recent decades has been predominantly influenced by Tulving's “mental time …

[HTML][HTML] Partially overlapping spatial environments trigger reinstatement in hippocampus and schema representations in prefrontal cortex

L Zheng, Z Gao, AS McAvan, EA Isham… - Nature …, 2021 - nature.com
When we remember a city that we have visited, we retrieve places related to finding our goal
but also non-target locations within this environment. Yet, understanding how the human …

Memory leaks: information shared across memory systems

EM Robertson - Trends in cognitive sciences, 2022 - cell.com
The brain is highly segregated. Multiple mechanisms ensure that different types of memories
are processed independently. Nonetheless, information leaks out across these memory …

The effects of mnemonic variability and spacing on memory over multiple timescales

ET Cowan, Y Zhang, BM Rottman… - Proceedings of the …, 2024 - National Acad Sciences
The memory benefit that arises from distributing learning over time rather than in
consecutive sessions is one of the most robust effects in cognitive psychology. While prior …

Reaching the goal: Superior navigators in late adulthood provide a novel perspective into successful cognitive aging

R Zhou, T Belge, T Wolbers - Topics in Cognitive Science, 2023 - Wiley Online Library
Normal aging is typically associated with declines in navigation and spatial memory abilities.
However, increased interindividual variability in performance across various …

Hippocampal mechanisms support cortisol-induced memory enhancements

BE Sherman, BB Harris, NB Turk-Browne… - Journal of …, 2023 - Soc Neuroscience
Stress can powerfully influence episodic memory, often enhancing memory encoding for
emotionally salient information. These stress-induced memory enhancements stand at odds …

Event integration and temporal differentiation: how hierarchical knowledge emerges in hippocampal subfields through learning

O Bein, L Davachi - Journal of Neuroscience, 2024 - Soc Neuroscience
Everyday life is composed of events organized by changes in contexts, with each event
containing an unfolding sequence of occurrences. A major challenge facing our memory …