Heart Rate and Respiration Affect the Functional Connectivity of Default Mode Network in Resting-State Functional Magnetic Resonance Imaging

Heart Rate and Respiration Affect the Functional Connectivity of Default Mode Network in Resting-State Functional Magnetic Resonance Imaging

A growing number of brain imaging studies show functional connectivity (FC) between regions during emotional and cognitive tasks in humans. However, emotions are accompanied by changes in physiological parameters such as heart rate and respiration. These changes may affect blood oxygen level-depende...

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Bibliographic Details
Main Authors: Akira Yoshikawa, Yuri Masaoka, Masaki Yoshida, Nobuyoshi Koiwa, Motoyasu Honma, Keiko Watanabe, Satomi Kubota, Iizuka Natsuko, Masahiro Ida, Masahiko Izumizaki
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-06-01
Series:Frontiers in Neuroscience
Subjects:
resting-state functional magnetic resonance imaging
default mode network
physiological noise
respiration
cardiac output
Online Access:https://www.frontiersin.org/article/10.3389/fnins.2020.00631/full

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https://www.frontiersin.org/article/10.3389/fnins.2020.00631/full

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