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Neural correlates of food labels on brand, nature, and nutrition: An fMRI meta-analysis

Eating is an essential act of our everyday life, and it involves complicated cognitive appraisal and gustatory evaluation. This study meta-analyzed the functional magnetic resonance imaging (fMRI) studies about food labels on brand, nature and nutrition. Web of Science Core Collection (WoS), Scopus,...

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Autor principal: Yeung, Andy Wai Kan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9808082/
https://www.ncbi.nlm.nih.gov/pubmed/36606226
http://dx.doi.org/10.3389/fnut.2022.1056692
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author Yeung, Andy Wai Kan
author_facet Yeung, Andy Wai Kan
author_sort Yeung, Andy Wai Kan
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description Eating is an essential act of our everyday life, and it involves complicated cognitive appraisal and gustatory evaluation. This study meta-analyzed the functional magnetic resonance imaging (fMRI) studies about food labels on brand, nature and nutrition. Web of Science Core Collection (WoS), Scopus, and PubMed were queried to identify human fMRI studies written in English and published in peer-reviewed journals and used taste or food related labels. Studies were excluded if they reported no results from taste/food related stimuli versus control, no task-based fMRI results, or no results from whole-brain analysis. Nineteen studies entered the analysis. Results for the meta-analysis on food nutrition revealed that the precuneus on the right hemisphere was significantly activated, a brain region related to internal mentation of self-consciousness and nutritional evaluation. Results for the overall analysis on all 19 studies, the analysis on food brand, and the analysis on food nature revealed no significant brain regions. Food nutrition labels were generally processed by brain regions related to internal mentation of self-consciousness and nutritional evaluation. However, the neural correlates of labels of food brand and food nature were inconsistent across studies. More future studies are needed to better understand the cognitive processing of different kinds of food labels in our brain.
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spelling pubmed-98080822023-01-04 Neural correlates of food labels on brand, nature, and nutrition: An fMRI meta-analysis Yeung, Andy Wai Kan Front Nutr Nutrition Eating is an essential act of our everyday life, and it involves complicated cognitive appraisal and gustatory evaluation. This study meta-analyzed the functional magnetic resonance imaging (fMRI) studies about food labels on brand, nature and nutrition. Web of Science Core Collection (WoS), Scopus, and PubMed were queried to identify human fMRI studies written in English and published in peer-reviewed journals and used taste or food related labels. Studies were excluded if they reported no results from taste/food related stimuli versus control, no task-based fMRI results, or no results from whole-brain analysis. Nineteen studies entered the analysis. Results for the meta-analysis on food nutrition revealed that the precuneus on the right hemisphere was significantly activated, a brain region related to internal mentation of self-consciousness and nutritional evaluation. Results for the overall analysis on all 19 studies, the analysis on food brand, and the analysis on food nature revealed no significant brain regions. Food nutrition labels were generally processed by brain regions related to internal mentation of self-consciousness and nutritional evaluation. However, the neural correlates of labels of food brand and food nature were inconsistent across studies. More future studies are needed to better understand the cognitive processing of different kinds of food labels in our brain. Frontiers Media S.A. 2022-12-20 /pmc/articles/PMC9808082/ /pubmed/36606226 http://dx.doi.org/10.3389/fnut.2022.1056692 Text en Copyright © 2022 Yeung. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Nutrition
Yeung, Andy Wai Kan
Neural correlates of food labels on brand, nature, and nutrition: An fMRI meta-analysis
title Neural correlates of food labels on brand, nature, and nutrition: An fMRI meta-analysis
title_full Neural correlates of food labels on brand, nature, and nutrition: An fMRI meta-analysis
title_fullStr Neural correlates of food labels on brand, nature, and nutrition: An fMRI meta-analysis
title_full_unstemmed Neural correlates of food labels on brand, nature, and nutrition: An fMRI meta-analysis
title_short Neural correlates of food labels on brand, nature, and nutrition: An fMRI meta-analysis
title_sort neural correlates of food labels on brand, nature, and nutrition: an fmri meta-analysis
topic Nutrition
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9808082/
https://www.ncbi.nlm.nih.gov/pubmed/36606226
http://dx.doi.org/10.3389/fnut.2022.1056692
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