The Role of the Human Hypothalamus in Food Intake Networks: An MRI Perspective

Hypothalamus (HT), this small structure often perceived through the prism of neuroimaging as morphologically and functionally homogeneous, plays a key role in the primitive act of feeding. The current paper aims at reviewing the contribution of magnetic resonance imaging (MRI) in the study of the ro...

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Autores principales: Roger, Coleen, Lasbleiz, Adèle, Guye, Maxime, Dutour, Anne, Gaborit, Bénédicte, Ranjeva, Jean-Philippe
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2022
Materias:
Nutrition
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8762294/
https://www.ncbi.nlm.nih.gov/pubmed/35047539
http://dx.doi.org/10.3389/fnut.2021.760914
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author Roger, Coleen
Lasbleiz, Adèle
Guye, Maxime
Dutour, Anne
Gaborit, Bénédicte
Ranjeva, Jean-Philippe
author_facet Roger, Coleen
Lasbleiz, Adèle
Guye, Maxime
Dutour, Anne
Gaborit, Bénédicte
Ranjeva, Jean-Philippe
author_sort Roger, Coleen
collection PubMed
description Hypothalamus (HT), this small structure often perceived through the prism of neuroimaging as morphologically and functionally homogeneous, plays a key role in the primitive act of feeding. The current paper aims at reviewing the contribution of magnetic resonance imaging (MRI) in the study of the role of the HT in food intake regulation. It focuses on the different MRI techniques that have been used to describe structurally and functionally the Human HT. The latest advances in HT parcellation as well as perspectives in this field are presented. The value of MRI in the study of eating disorders such as anorexia nervosa (AN) and obesity are also highlighted.
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spelling pubmed-87622942022-01-18 The Role of the Human Hypothalamus in Food Intake Networks: An MRI Perspective Roger, Coleen Lasbleiz, Adèle Guye, Maxime Dutour, Anne Gaborit, Bénédicte Ranjeva, Jean-Philippe Front Nutr Nutrition Hypothalamus (HT), this small structure often perceived through the prism of neuroimaging as morphologically and functionally homogeneous, plays a key role in the primitive act of feeding. The current paper aims at reviewing the contribution of magnetic resonance imaging (MRI) in the study of the role of the HT in food intake regulation. It focuses on the different MRI techniques that have been used to describe structurally and functionally the Human HT. The latest advances in HT parcellation as well as perspectives in this field are presented. The value of MRI in the study of eating disorders such as anorexia nervosa (AN) and obesity are also highlighted. Frontiers Media S.A. 2022-01-03 /pmc/articles/PMC8762294/ /pubmed/35047539 http://dx.doi.org/10.3389/fnut.2021.760914 Text en Copyright © 2022 Roger, Lasbleiz, Guye, Dutour, Gaborit and Ranjeva. 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
Roger, Coleen
Lasbleiz, Adèle
Guye, Maxime
Dutour, Anne
Gaborit, Bénédicte
Ranjeva, Jean-Philippe
The Role of the Human Hypothalamus in Food Intake Networks: An MRI Perspective
title The Role of the Human Hypothalamus in Food Intake Networks: An MRI Perspective
title_full The Role of the Human Hypothalamus in Food Intake Networks: An MRI Perspective
title_fullStr The Role of the Human Hypothalamus in Food Intake Networks: An MRI Perspective
title_full_unstemmed The Role of the Human Hypothalamus in Food Intake Networks: An MRI Perspective
title_short The Role of the Human Hypothalamus in Food Intake Networks: An MRI Perspective
title_sort role of the human hypothalamus in food intake networks: an mri perspective
topic Nutrition
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8762294/
https://www.ncbi.nlm.nih.gov/pubmed/35047539
http://dx.doi.org/10.3389/fnut.2021.760914
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