Theta oscillations in human memory

NA Herweg, EA Solomon, MJ Kahana - Trends in cognitive sciences, 2020 - cell.com
Theta frequency (4–8 Hz) fluctuations of the local field potential have long been implicated
in learning and memory. Human studies of episodic memory, however, have provided mixed …

High frequency oscillations in human memory and cognition: a neurophysiological substrate of engrams?

MT Kucewicz, J Cimbalnik, JS Garcia-Salinas… - Brain, 2024 - academic.oup.com
Despite advances in understanding the cellular and molecular processes underlying
memory and cognition, and recent successful modulation of cognitive performance in brain …

Non-invasive temporal interference electrical stimulation of the human hippocampus

IR Violante, K Alania, AM Cassarà, E Neufeld… - Nature …, 2023 - nature.com
Deep brain stimulation (DBS) via implanted electrodes is used worldwide to treat patients
with severe neurological and psychiatric disorders. However, its invasiveness precludes …

Hippocampal theta codes for distances in semantic and temporal spaces

EA Solomon, BC Lega, MR Sperling… - Proceedings of the …, 2019 - National Acad Sciences
The medial temporal lobe (MTL) is known to support episodic memory and spatial
navigation, raising the possibility that its true function is to form “cognitive maps” of any kind …

Theta power and theta‐gamma coupling support long‐term spatial memory retrieval

U Vivekananda, D Bush, JA Bisby, S Baxendale… - …, 2021 - Wiley Online Library
Hippocampal theta oscillations have been implicated in spatial memory function in both
rodents and humans. What is less clear is how hippocampal theta interacts with higher …

Alpha/beta power decreases track the fidelity of stimulus-specific information

BJ Griffiths, SD Mayhew, KJ Mullinger, J Jorge… - elife, 2019 - elifesciences.org
Massed synchronised neuronal firing is detrimental to information processing. When
networks of task-irrelevant neurons fire in unison, they mask the signal generated by task …

Neuronal activity in the human amygdala and hippocampus enhances emotional memory encoding

SE Qasim, UR Mohan, JM Stein, J Jacobs - Nature Human Behaviour, 2023 - nature.com
Emotional events comprise our strongest and most valuable memories. Here we examined
how the brain prioritizes emotional information for storage using direct brain recording and …

[책][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 …

Aperiodic sleep networks promote memory consolidation

RF Helfrich, JD Lendner, RT Knight - Trends in Cognitive Sciences, 2021 - cell.com
Hierarchical synchronization of sleep oscillations establishes communication pathways to
support memory reactivation, transfer, and consolidation. From an information-theoretical …

Insights into human cognition from intracranial EEG: a review of audition, memory, internal cognition, and causality

EL Johnson, JWY Kam, A Tzovara… - Journal of neural …, 2020 - iopscience.iop.org
By recording neural activity directly from the human brain, researchers gain unprecedented
insight into how neurocognitive processes unfold in real time. We first briefly discuss how …