The theta-gamma code in predictive processing and mnemonic updating

M Köster - Neuroscience & Biobehavioral Reviews, 2024 - Elsevier
Predictive processing has become a leading theory about how the brain works. Yet, it
remains an open question, how predictive processes are realized in the brain. Here I …

The temporal dynamics of how the brain structures natural scenes

A Prochnow, X Zhou, F Ghorbani, P Wendiggensen… - Cortex, 2024 - Elsevier
Individuals organize the evolving stream of events in their environment by partitioning it into
discrete units. Event segmentation theory (EST) provides a cognitive explanation for the …

Rhythmicity of neuronal oscillations delineates their cortical and spectral architecture

V Myrov, F Siebenhühner, JJ Juvonen… - Communications …, 2024 - nature.com
Neuronal oscillations are commonly analyzed with power spectral methods that quantify
signal amplitude, but not rhythmicity or 'oscillatoriness' per se. Here we introduce a new …

Methods to Study Human Memory 5

RF Helfrich, RT Knight… - The Oxford Handbook of …, 2024 - books.google.com
A wide range of methods have advanced understanding of the neural mechanisms
underlying human memory function. For decades, the lesion approach served as the gold …

Dynamic alpha power modulations and slow negative potentials track natural shifts of spatio‐temporal attention

C Peylo, C Romberg‐Taylor, L Behnke… - …, 2024 - Wiley Online Library
Alpha power modulations and slow negative potentials have previously been associated
with anticipatory processes in spatial and temporal top‐down attention. In typical …

Neural connectivity patterns explain why adolescents perceive the world as moving slow

F Ghorbani, X Zhou, N Talebi, V Roessner… - Communications …, 2024 - nature.com
That younger individuals perceive the world as moving slower than adults is a familiar
phenomenon. Yet, it remains an open question why that is. Using event segmentation …

The role of theta and gamma oscillations in item memory, source memory, and memory confidence

SC Wynn, CD Townsend, E Nyhus - Psychophysiology, 2024 - Wiley Online Library
Theta and gamma oscillations have been linked to episodic memory processes in various
studies. Both oscillations seem to be vital for processes guided by the medial temporal lobe …

Post‐task responses following working memory and movement are driven by transient spectral bursts with similar characteristics

SC Coleman, ZA Seedat, DO Pakenham… - Human Brain …, 2024 - Wiley Online Library
The post‐movement beta rebound has been studied extensively using
magnetoencephalography (MEG) and is reliably modulated by various task parameters as …

Theta and alpha oscillations in human hippocampus and medial parietal cortex support the formation of location‐based representations

A Satish, VG Keller, S Raza, S Fitzpatrick… - …, 2024 - Wiley Online Library
Our ability to navigate in a new environment depends on learning new locations. Mental
representations of locations are quickly accessible during navigation and allow us to know …

Observing the suppression of individual aversive memories from conscious awareness

X Lin, D Chen, J Liu, Z Yao, H Xie… - Cerebral …, 2024 - academic.oup.com
When reminded of an unpleasant experience, people often try to exclude the unwanted
memory from awareness, a process known as retrieval suppression. Here we used …