Linking type 2 diabetes mellitus, cardiac hypertrophy and depression in a diurnal animal model

Abstract It was recently suggested that the Metabolic Syndrome should be renamed to “Circadian Syndrome”. In this context, we explored the effects of living under standard laboratory conditions, where light is the only cycling variable (relevant to human modern life), in a diurnal mammal, on the rel...

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Autores principales: Carmel Bilu, Haim Einat, Orly Barak, Paul Zimmet, Vicktoria Vishnevskia-Dai, Amanda Govrin, Galila Agam, Noga Kronfeld-Schor
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Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/446033567ee14e8591994600c9ec7846
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spelling oai:doaj.org-article:446033567ee14e8591994600c9ec78462021-12-02T16:08:04ZLinking type 2 diabetes mellitus, cardiac hypertrophy and depression in a diurnal animal model10.1038/s41598-019-48326-72045-2322https://doaj.org/article/446033567ee14e8591994600c9ec78462019-08-01T00:00:00Zhttps://doi.org/10.1038/s41598-019-48326-7https://doaj.org/toc/2045-2322Abstract It was recently suggested that the Metabolic Syndrome should be renamed to “Circadian Syndrome”. In this context, we explored the effects of living under standard laboratory conditions, where light is the only cycling variable (relevant to human modern life), in a diurnal mammal, on the relationships between affective-like pathology, type 2 diabetes mellitus (T2DM), and cardiac hypertrophy. After 20 weeks, some of the animals spontaneously developed T2DM, depressive and anxiety-like behavior and cardiac hypertrophy. There were significant correlations between levels of anxiety-like behavior and glucose tolerance, and between heart/total body weight ratio and glucose tolerance. Our data suggest a relationship between the development of T2DM, emotional and cardiac pathology as seen in diurnal humans. Furthermore, our data show a possible relationship between reduced daily cycling cues in the laboratory and what has been regularly termed “Metabolic Syndrome” and recently proposed by us to be renamed to “Circadian Syndrome”.Carmel BiluHaim EinatOrly BarakPaul ZimmetVicktoria Vishnevskia-DaiAmanda GovrinGalila AgamNoga Kronfeld-SchorNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 9, Iss 1, Pp 1-7 (2019)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Carmel Bilu
Haim Einat
Orly Barak
Paul Zimmet
Vicktoria Vishnevskia-Dai
Amanda Govrin
Galila Agam
Noga Kronfeld-Schor
Linking type 2 diabetes mellitus, cardiac hypertrophy and depression in a diurnal animal model
description Abstract It was recently suggested that the Metabolic Syndrome should be renamed to “Circadian Syndrome”. In this context, we explored the effects of living under standard laboratory conditions, where light is the only cycling variable (relevant to human modern life), in a diurnal mammal, on the relationships between affective-like pathology, type 2 diabetes mellitus (T2DM), and cardiac hypertrophy. After 20 weeks, some of the animals spontaneously developed T2DM, depressive and anxiety-like behavior and cardiac hypertrophy. There were significant correlations between levels of anxiety-like behavior and glucose tolerance, and between heart/total body weight ratio and glucose tolerance. Our data suggest a relationship between the development of T2DM, emotional and cardiac pathology as seen in diurnal humans. Furthermore, our data show a possible relationship between reduced daily cycling cues in the laboratory and what has been regularly termed “Metabolic Syndrome” and recently proposed by us to be renamed to “Circadian Syndrome”.
format article
author Carmel Bilu
Haim Einat
Orly Barak
Paul Zimmet
Vicktoria Vishnevskia-Dai
Amanda Govrin
Galila Agam
Noga Kronfeld-Schor
author_facet Carmel Bilu
Haim Einat
Orly Barak
Paul Zimmet
Vicktoria Vishnevskia-Dai
Amanda Govrin
Galila Agam
Noga Kronfeld-Schor
author_sort Carmel Bilu
title Linking type 2 diabetes mellitus, cardiac hypertrophy and depression in a diurnal animal model
title_short Linking type 2 diabetes mellitus, cardiac hypertrophy and depression in a diurnal animal model
title_full Linking type 2 diabetes mellitus, cardiac hypertrophy and depression in a diurnal animal model
title_fullStr Linking type 2 diabetes mellitus, cardiac hypertrophy and depression in a diurnal animal model
title_full_unstemmed Linking type 2 diabetes mellitus, cardiac hypertrophy and depression in a diurnal animal model
title_sort linking type 2 diabetes mellitus, cardiac hypertrophy and depression in a diurnal animal model
publisher Nature Portfolio
publishDate 2019
url https://doaj.org/article/446033567ee14e8591994600c9ec7846
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