Dynamic patterns of functional connectivity in the human brain | ResearchBunny

Index

Abstract

This study investigates how sub-second changes in brain connectivity relate to episodic memory formation using intracranial EEG data from 20 participants performing a paired associates verbal memory task. The researchers identified functional connections exhibiting strong correlations with consistent time delays. Successful memory formation involved dynamic sub-second connectivity changes specific to each word pair, patterns that were reinstated during successful retrieval. This directly links specific dynamic changes in brain connectivity to successful memory formation.

Publisher

Nature Communications

Published On

Oct 17, 2024

Authors

Audrey T. Phan, Weizhen Xie, Julio I. Chapeton, Sara K. Inati, Kareem A. Zaghloul

Related Publications

Explore these studies to deepen your understanding of the subject.

Psychology

Concept and location neurons in the human brain provide the ‘what’ and ‘where’ in memory formation

S. Mackay, T. P. Reber, et al.

Psychology

Rapid and dynamic processing of face pareidolia in the human brain

S. G. Wardle, J. Taubert, et al.

Biology

Transplanted human iPSC-derived vascular endothelial cells promote functional recovery by recruitment of regulatory T cells to ischemic white matter in the brain

B. Xu, H. Shimauchi-ohtaki, et al.

Linguistics and Languages

The spatiotemporal dynamics of semantic integration in the human brain

E. Murphy, K. J. Forseth, et al.

Listen, Learn & Level Up

Over 10,000 hours of research content in 25+ fields, available in 12+ languages.

No more digging through PDFs—just hit play and absorb the world's latest research in your language, on your time.

listen to research audio papers with researchbunny