Attention Affecting Response Inhibition in Overweight Adults with Food Addiction

Xiaotong Liu; Guangying Pei; Jiayuan Zhao; Mengzhou Xu; Lizhi Cao; Jian Zhang; Tiantian Liu; Jinglong Wu; Shintaro Funahashi; Lei Ding; Li Wang

doi:10.3390/bios15030180

Attention Affecting Response Inhibition in Overweight Adults with Food Addiction

Xiaotong Liu
, Guangying Pei
, Jiayuan Zhao
, Mengzhou Xu
, Lizhi Cao
, Jian Zhang
, Tiantian Liu
, Jinglong Wu
, Shintaro Funahashi
, Lei Ding^*
, Li Wang^*

^*此作品的通讯作者

医学科学与工程学院

Beijing Institute of Technology
Peking University

科研成果: 期刊稿件 › 文章 › 同行评审

2 引用（Scopus）

摘要

Food addiction is associated with attention bias and response inhibition deficits, while the relationship between these two domains is unclear. Participants with body mass index (BMI) ≥ 25 and exhibiting food addiction behaviors (FA group, n = 20) were compared with healthy controls (HC group, n = 23). We examined attention-inhibition mechanisms using resting EEG microstate analysis, food-cue-evoked event-related potentials (ERPs), and non-food Go/No-Go tasks. Overweight individuals with food addiction behaviors demonstrated attentional deficits, as indicated by abnormalities in microstate D and the P100 component. Importantly, both microstate D and the P100 component significantly predicted No-Go performance, linking neurophysiological markers to behavioral inhibition. This study suggests that attention bias may be an important interaction factor of response inhibition, providing novel mechanistic insights into food addiction.

源语言	英语
文章编号	180
期刊	Biosensors
卷	15
期	3
DOI	https://doi.org/10.3390/bios15030180
出版状态	已出版 - 3月 2025

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引用此

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title = "Attention Affecting Response Inhibition in Overweight Adults with Food Addiction",

abstract = "Food addiction is associated with attention bias and response inhibition deficits, while the relationship between these two domains is unclear. Participants with body mass index (BMI) ≥ 25 and exhibiting food addiction behaviors (FA group, n = 20) were compared with healthy controls (HC group, n = 23). We examined attention-inhibition mechanisms using resting EEG microstate analysis, food-cue-evoked event-related potentials (ERPs), and non-food Go/No-Go tasks. Overweight individuals with food addiction behaviors demonstrated attentional deficits, as indicated by abnormalities in microstate D and the P100 component. Importantly, both microstate D and the P100 component significantly predicted No-Go performance, linking neurophysiological markers to behavioral inhibition. This study suggests that attention bias may be an important interaction factor of response inhibition, providing novel mechanistic insights into food addiction.",

keywords = "EEG microstate, attention, food addiction, obesity, overweight, response inhibition",

author = "Xiaotong Liu and Guangying Pei and Jiayuan Zhao and Mengzhou Xu and Lizhi Cao and Jian Zhang and Tiantian Liu and Jinglong Wu and Shintaro Funahashi and Lei Ding and Li Wang",

note = "Publisher Copyright: {\textcopyright} 2025 by the authors.",

year = "2025",

month = mar,

doi = "10.3390/bios15030180",

language = "English",

volume = "15",

journal = "Biosensors",

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AU - Liu, Xiaotong

AU - Pei, Guangying

AU - Zhao, Jiayuan

AU - Xu, Mengzhou

AU - Cao, Lizhi

AU - Zhang, Jian

AU - Liu, Tiantian

AU - Wu, Jinglong

AU - Funahashi, Shintaro

AU - Ding, Lei

AU - Wang, Li

PY - 2025/3

Y1 - 2025/3

N2 - Food addiction is associated with attention bias and response inhibition deficits, while the relationship between these two domains is unclear. Participants with body mass index (BMI) ≥ 25 and exhibiting food addiction behaviors (FA group, n = 20) were compared with healthy controls (HC group, n = 23). We examined attention-inhibition mechanisms using resting EEG microstate analysis, food-cue-evoked event-related potentials (ERPs), and non-food Go/No-Go tasks. Overweight individuals with food addiction behaviors demonstrated attentional deficits, as indicated by abnormalities in microstate D and the P100 component. Importantly, both microstate D and the P100 component significantly predicted No-Go performance, linking neurophysiological markers to behavioral inhibition. This study suggests that attention bias may be an important interaction factor of response inhibition, providing novel mechanistic insights into food addiction.

AB - Food addiction is associated with attention bias and response inhibition deficits, while the relationship between these two domains is unclear. Participants with body mass index (BMI) ≥ 25 and exhibiting food addiction behaviors (FA group, n = 20) were compared with healthy controls (HC group, n = 23). We examined attention-inhibition mechanisms using resting EEG microstate analysis, food-cue-evoked event-related potentials (ERPs), and non-food Go/No-Go tasks. Overweight individuals with food addiction behaviors demonstrated attentional deficits, as indicated by abnormalities in microstate D and the P100 component. Importantly, both microstate D and the P100 component significantly predicted No-Go performance, linking neurophysiological markers to behavioral inhibition. This study suggests that attention bias may be an important interaction factor of response inhibition, providing novel mechanistic insights into food addiction.

KW - EEG microstate

KW - attention

KW - food addiction

KW - obesity

KW - overweight

KW - response inhibition

UR - https://www.scopus.com/pages/publications/105001157136

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DO - 10.3390/bios15030180

M3 - Article

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SN - 2079-6374

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ER -

Attention Affecting Response Inhibition in Overweight Adults with Food Addiction

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