An integrated index: engrams, place cells, and hippocampal memory

TD Goode, KZ Tanaka, A Sahay, TJ McHugh - Neuron, 2020 - cell.com
The hippocampus and its extended network contribute to encoding and recall of episodic
experiences. Drawing from recent anatomical, physiological, and behavioral studies, we …

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 …

An integrative memory model of recollection and familiarity to understand memory deficits

C Bastin, G Besson, J Simon, E Delhaye… - Behavioral and Brain …, 2019 - cambridge.org
Humans can recollect past events in details (recollection) and/or know that an object,
person, or place has been encountered before (familiarity). During the last two decades …

Transformative neural representations support long-term episodic memory

J Liu, H Zhang, T Yu, L Ren, D Ni, Q Yang, B Lu… - Science …, 2021 - science.org
Memory is often conceived as a dynamic process that involves substantial transformations of
mental representations. However, the neural mechanisms underlying these transformations …

Neurons detect cognitive boundaries to structure episodic memories in humans

J Zheng, AGP Schjetnan, M Yebra, BA Gomes… - Nature …, 2022 - nature.com
While experience is continuous, memories are organized as discrete events. Cognitive
boundaries are thought to segment experience and structure memory, but how this process …

Functional specialization and interaction in the amygdala-hippocampus circuit during working memory processing

J Li, D Cao, S Yu, X **ao, L Imbach, L Stieglitz… - Nature …, 2023 - nature.com
Both the hippocampus and amygdala are involved in working memory (WM) processing.
However, their specific role in WM is still an open question. Here, we simultaneously …

Hippocampal theta oscillations support successful associative memory formation

S Kota, MD Rugg, BC Lega - Journal of Neuroscience, 2020 - jneurosci.org
Models of memory formation posit that episodic memory formation depends critically on the
hippocampus, which binds features of an event to its context. For this reason, the contrast …

Intracranial EEG signals disentangle multi-areal neural dynamics of vicarious pain perception

H Tan, X Zeng, J Ni, K Liang, C Xu, Y Zhang… - Nature …, 2024 - nature.com
Empathy enables understanding and sharing of others' feelings. Human neuroimaging
studies have identified critical brain regions supporting empathy for pain, including the …

[HTML][HTML] Mouth magnetoencephalography: A unique perspective on the human hippocampus

TM Tierney, A Levy, DN Barry, SS Meyer, Y Shigihara… - NeuroImage, 2021 - Elsevier
Traditional magnetoencephalographic (MEG) brain imaging scanners consist of a rigid
sensor array surrounding the head; this means that they are maximally sensitive to …

Theta mediated dynamics of human hippocampal-neocortical learning systems in memory formation and retrieval

S Gattas, MS Larson, L Mnatsakanyan… - Nature …, 2023 - nature.com
Episodic memory arises as a function of dynamic interactions between the hippocampus
and the neocortex, yet the mechanisms have remained elusive. Here, using human …