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Weaker connectivity in resting state networks is associated with disinhibited eating in older adults
International Journal of Obesity, Volume: 46, Issue: 4, Pages: 859 - 865
Swansea University Authors:
Anthony Brennan , Hana Burianova, David Benton, Claire Hanley
, Hayley Young
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DOI (Published version): 10.1038/s41366-021-01056-1
Abstract
Background/objectivesObesity affects more than forty percent of adults over the age of sixty. Aberrant eating styles such as disinhibition have been associated with the engagement of brain networks underlying executive functioning, attentional control, and interoception. However, these effects have...
Published in: | International Journal of Obesity |
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ISSN: | 0307-0565 1476-5497 |
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Springer Science and Business Media LLC
2022
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URI: | https://cronfa.swan.ac.uk/Record/cronfa59148 |
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<?xml version="1.0"?><rfc1807><datestamp>2023-01-19T11:52:51.4162069</datestamp><bib-version>v2</bib-version><id>59148</id><entry>2022-01-10</entry><title>Weaker connectivity in resting state networks is associated with disinhibited eating in older adults</title><swanseaauthors><author><sid>c95545e4de40c0bef53dbfaf69fb19de</sid><ORCID>0000-0001-6084-4086</ORCID><firstname>Anthony</firstname><surname>Brennan</surname><name>Anthony Brennan</name><active>true</active><ethesisStudent>false</ethesisStudent></author><author><sid>f178a110f104aa27e2873a0a190ad032</sid><firstname>Hana</firstname><surname>Burianova</surname><name>Hana Burianova</name><active>true</active><ethesisStudent>false</ethesisStudent></author><author><sid>7845ee79286c74b7939198c94e9e16ff</sid><firstname>David</firstname><surname>Benton</surname><name>David Benton</name><active>true</active><ethesisStudent>false</ethesisStudent></author><author><sid>8a50e5bcfe0164091b248e4602789bd7</sid><ORCID>0000-0002-9520-8490</ORCID><firstname>Claire</firstname><surname>Hanley</surname><name>Claire Hanley</name><active>true</active><ethesisStudent>false</ethesisStudent></author><author><sid>22748f1a953255d63cb6ab9a98c11d70</sid><firstname>Hayley</firstname><surname>Young</surname><name>Hayley Young</name><active>true</active><ethesisStudent>false</ethesisStudent></author></swanseaauthors><date>2022-01-10</date><deptcode>SGSSC</deptcode><abstract>Background/objectivesObesity affects more than forty percent of adults over the age of sixty. Aberrant eating styles such as disinhibition have been associated with the engagement of brain networks underlying executive functioning, attentional control, and interoception. However, these effects have been exclusively studied in young samples overlooking those most at risk of obesity related harm.MethodsHere we assessed associations between resting-state functional connectivity and disinhibited eating (using the Three Factor Eating Questionnaire) in twenty-one younger (aged 19–34 years, BMI range: 18–31) and twenty older (aged 60–73 years, BMI range: 19–32) adults matched for BMI. The Alternative Healthy Eating Index was used to quantify diet quality.ResultsOlder, compared to younger, individuals reported lower levels of disinhibited eating, consumed a healthier diet, and had weaker connectivity in the frontoparietal (FPN) and default mode (DMN) networks. In addition, associations between functional connectivity and eating behaviour differed between the two age groups. In older adults, disinhibited eating was associated with weaker connectivity in the FPN and DMN––effects that were absent in the younger sample. Importantly, these effects could not be explained by differences in habitual diet.ConclusionsThese findings point to a change in interoceptive signalling as part of the ageing process, which may contribute to behavioural changes in energy intake, and highlight the importance of studying this under researched population.</abstract><type>Journal Article</type><journal>International Journal of Obesity</journal><volume>46</volume><journalNumber>4</journalNumber><paginationStart>859</paginationStart><paginationEnd>865</paginationEnd><publisher>Springer Science and Business Media LLC</publisher><placeOfPublication/><isbnPrint/><isbnElectronic/><issnPrint>0307-0565</issnPrint><issnElectronic>1476-5497</issnElectronic><keywords/><publishedDay>1</publishedDay><publishedMonth>4</publishedMonth><publishedYear>2022</publishedYear><publishedDate>2022-04-01</publishedDate><doi>10.1038/s41366-021-01056-1</doi><url/><notes/><college>COLLEGE NANME</college><department>Social Sciences - School</department><CollegeCode>COLLEGE CODE</CollegeCode><DepartmentCode>SGSSC</DepartmentCode><institution>Swansea University</institution><apcterm>SU Library paid the OA fee (TA Institutional Deal)</apcterm><funders/><projectreference/><lastEdited>2023-01-19T11:52:51.4162069</lastEdited><Created>2022-01-10T17:07:56.7848578</Created><path><level id="1">Faculty of Medicine, Health and Life Sciences</level><level id="2">School of Psychology</level></path><authors><author><firstname>Anthony</firstname><surname>Brennan</surname><orcid>0000-0001-6084-4086</orcid><order>1</order></author><author><firstname>Lars</firstname><surname>Marstaller</surname><order>2</order></author><author><firstname>Hana</firstname><surname>Burianova</surname><order>3</order></author><author><firstname>David</firstname><surname>Benton</surname><order>4</order></author><author><firstname>Claire</firstname><surname>Hanley</surname><orcid>0000-0002-9520-8490</orcid><order>5</order></author><author><firstname>Simon</firstname><surname>Newstead</surname><order>6</order></author><author><firstname>Hayley</firstname><surname>Young</surname><order>7</order></author></authors><documents><document><filename>59148__22161__64e2233da4fa4f19ae141fc94e6da4a0.pdf</filename><originalFilename>59148.pdf</originalFilename><uploaded>2022-01-17T13:42:04.5053232</uploaded><type>Output</type><contentLength>1077031</contentLength><contentType>application/pdf</contentType><version>Version of Record</version><cronfaStatus>true</cronfaStatus><documentNotes>© The Author(s) 2022. This article is licensed under a Creative Commons Attribution 4.0 International License</documentNotes><copyrightCorrect>true</copyrightCorrect><language>eng</language><licence>http://creativecommons.org/licenses/by/4.0/</licence></document></documents><OutputDurs/></rfc1807> |
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2023-01-19T11:52:51.4162069 v2 59148 2022-01-10 Weaker connectivity in resting state networks is associated with disinhibited eating in older adults c95545e4de40c0bef53dbfaf69fb19de 0000-0001-6084-4086 Anthony Brennan Anthony Brennan true false f178a110f104aa27e2873a0a190ad032 Hana Burianova Hana Burianova true false 7845ee79286c74b7939198c94e9e16ff David Benton David Benton true false 8a50e5bcfe0164091b248e4602789bd7 0000-0002-9520-8490 Claire Hanley Claire Hanley true false 22748f1a953255d63cb6ab9a98c11d70 Hayley Young Hayley Young true false 2022-01-10 SGSSC Background/objectivesObesity affects more than forty percent of adults over the age of sixty. Aberrant eating styles such as disinhibition have been associated with the engagement of brain networks underlying executive functioning, attentional control, and interoception. However, these effects have been exclusively studied in young samples overlooking those most at risk of obesity related harm.MethodsHere we assessed associations between resting-state functional connectivity and disinhibited eating (using the Three Factor Eating Questionnaire) in twenty-one younger (aged 19–34 years, BMI range: 18–31) and twenty older (aged 60–73 years, BMI range: 19–32) adults matched for BMI. The Alternative Healthy Eating Index was used to quantify diet quality.ResultsOlder, compared to younger, individuals reported lower levels of disinhibited eating, consumed a healthier diet, and had weaker connectivity in the frontoparietal (FPN) and default mode (DMN) networks. In addition, associations between functional connectivity and eating behaviour differed between the two age groups. In older adults, disinhibited eating was associated with weaker connectivity in the FPN and DMN––effects that were absent in the younger sample. Importantly, these effects could not be explained by differences in habitual diet.ConclusionsThese findings point to a change in interoceptive signalling as part of the ageing process, which may contribute to behavioural changes in energy intake, and highlight the importance of studying this under researched population. Journal Article International Journal of Obesity 46 4 859 865 Springer Science and Business Media LLC 0307-0565 1476-5497 1 4 2022 2022-04-01 10.1038/s41366-021-01056-1 COLLEGE NANME Social Sciences - School COLLEGE CODE SGSSC Swansea University SU Library paid the OA fee (TA Institutional Deal) 2023-01-19T11:52:51.4162069 2022-01-10T17:07:56.7848578 Faculty of Medicine, Health and Life Sciences School of Psychology Anthony Brennan 0000-0001-6084-4086 1 Lars Marstaller 2 Hana Burianova 3 David Benton 4 Claire Hanley 0000-0002-9520-8490 5 Simon Newstead 6 Hayley Young 7 59148__22161__64e2233da4fa4f19ae141fc94e6da4a0.pdf 59148.pdf 2022-01-17T13:42:04.5053232 Output 1077031 application/pdf Version of Record true © The Author(s) 2022. This article is licensed under a Creative Commons Attribution 4.0 International License true eng http://creativecommons.org/licenses/by/4.0/ |
title |
Weaker connectivity in resting state networks is associated with disinhibited eating in older adults |
spellingShingle |
Weaker connectivity in resting state networks is associated with disinhibited eating in older adults Anthony Brennan Hana Burianova David Benton Claire Hanley Hayley Young |
title_short |
Weaker connectivity in resting state networks is associated with disinhibited eating in older adults |
title_full |
Weaker connectivity in resting state networks is associated with disinhibited eating in older adults |
title_fullStr |
Weaker connectivity in resting state networks is associated with disinhibited eating in older adults |
title_full_unstemmed |
Weaker connectivity in resting state networks is associated with disinhibited eating in older adults |
title_sort |
Weaker connectivity in resting state networks is associated with disinhibited eating in older adults |
author_id_str_mv |
c95545e4de40c0bef53dbfaf69fb19de f178a110f104aa27e2873a0a190ad032 7845ee79286c74b7939198c94e9e16ff 8a50e5bcfe0164091b248e4602789bd7 22748f1a953255d63cb6ab9a98c11d70 |
author_id_fullname_str_mv |
c95545e4de40c0bef53dbfaf69fb19de_***_Anthony Brennan f178a110f104aa27e2873a0a190ad032_***_Hana Burianova 7845ee79286c74b7939198c94e9e16ff_***_David Benton 8a50e5bcfe0164091b248e4602789bd7_***_Claire Hanley 22748f1a953255d63cb6ab9a98c11d70_***_Hayley Young |
author |
Anthony Brennan Hana Burianova David Benton Claire Hanley Hayley Young |
author2 |
Anthony Brennan Lars Marstaller Hana Burianova David Benton Claire Hanley Simon Newstead Hayley Young |
format |
Journal article |
container_title |
International Journal of Obesity |
container_volume |
46 |
container_issue |
4 |
container_start_page |
859 |
publishDate |
2022 |
institution |
Swansea University |
issn |
0307-0565 1476-5497 |
doi_str_mv |
10.1038/s41366-021-01056-1 |
publisher |
Springer Science and Business Media LLC |
college_str |
Faculty of Medicine, Health and Life Sciences |
hierarchytype |
|
hierarchy_top_id |
facultyofmedicinehealthandlifesciences |
hierarchy_top_title |
Faculty of Medicine, Health and Life Sciences |
hierarchy_parent_id |
facultyofmedicinehealthandlifesciences |
hierarchy_parent_title |
Faculty of Medicine, Health and Life Sciences |
department_str |
School of Psychology{{{_:::_}}}Faculty of Medicine, Health and Life Sciences{{{_:::_}}}School of Psychology |
document_store_str |
1 |
active_str |
0 |
description |
Background/objectivesObesity affects more than forty percent of adults over the age of sixty. Aberrant eating styles such as disinhibition have been associated with the engagement of brain networks underlying executive functioning, attentional control, and interoception. However, these effects have been exclusively studied in young samples overlooking those most at risk of obesity related harm.MethodsHere we assessed associations between resting-state functional connectivity and disinhibited eating (using the Three Factor Eating Questionnaire) in twenty-one younger (aged 19–34 years, BMI range: 18–31) and twenty older (aged 60–73 years, BMI range: 19–32) adults matched for BMI. The Alternative Healthy Eating Index was used to quantify diet quality.ResultsOlder, compared to younger, individuals reported lower levels of disinhibited eating, consumed a healthier diet, and had weaker connectivity in the frontoparietal (FPN) and default mode (DMN) networks. In addition, associations between functional connectivity and eating behaviour differed between the two age groups. In older adults, disinhibited eating was associated with weaker connectivity in the FPN and DMN––effects that were absent in the younger sample. Importantly, these effects could not be explained by differences in habitual diet.ConclusionsThese findings point to a change in interoceptive signalling as part of the ageing process, which may contribute to behavioural changes in energy intake, and highlight the importance of studying this under researched population. |
published_date |
2022-04-01T04:16:14Z |
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1763754087888715776 |
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11.021648 |