Analysis of Differentially Expressed Genes That Aggravate Metabolic Diseases in Depression

Depression is considered the second leading cause of the global health burden after cancer. It is recognized as the most common physiological disorder. It affects about 350 million people worldwide to a serious degree. The onset of depression, inadequate food intake, abnormal glycemic control and co...

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Autores principales: Sukanta Bhadra, Siyu Chen, Chang Liu
Formato: article
Lenguaje:EN
Publicado: MDPI AG 2021
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Acceso en línea:https://doaj.org/article/f68d0995f293454da43ed0ff6bfe0ace
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spelling oai:doaj.org-article:f68d0995f293454da43ed0ff6bfe0ace2021-11-25T18:11:08ZAnalysis of Differentially Expressed Genes That Aggravate Metabolic Diseases in Depression10.3390/life111112032075-1729https://doaj.org/article/f68d0995f293454da43ed0ff6bfe0ace2021-11-01T00:00:00Zhttps://www.mdpi.com/2075-1729/11/11/1203https://doaj.org/toc/2075-1729Depression is considered the second leading cause of the global health burden after cancer. It is recognized as the most common physiological disorder. It affects about 350 million people worldwide to a serious degree. The onset of depression, inadequate food intake, abnormal glycemic control and cognitive impairment have strong associations with various metabolic disorders which are mediated through alterations in diet and physical activities. The regulatory key factors among metabolic diseases and depression are poorly understood. To understand the molecular mechanisms of the dysregulation of genes affected in depressive disorder, we employed an analytical, quantitative framework for depression and related metabolic diseases. In this study, we examined datasets containing patients with depression, obesity, diabetes and NASH. After normalizing batch effects to minimize the heterogeneity of all the datasets, we found differentially expressed genes (DEGs) common to all the datasets. We identified significantly associated enrichment pathways, ontology pathways, protein–protein cluster networks and gene–disease associations among the co-expressed genes co-expressed in depression and the metabolic disorders. Our study suggested potentially active signaling pathways and co-expressed gene sets which may play key roles in crosstalk between metabolic diseases and depression.Sukanta BhadraSiyu ChenChang LiuMDPI AGarticledepressionmetabolic diseasediabetesobesityNASHDEGsScienceQENLife, Vol 11, Iss 1203, p 1203 (2021)
institution DOAJ
collection DOAJ
language EN
topic depression
metabolic disease
diabetes
obesity
NASH
DEGs
Science
Q
spellingShingle depression
metabolic disease
diabetes
obesity
NASH
DEGs
Science
Q
Sukanta Bhadra
Siyu Chen
Chang Liu
Analysis of Differentially Expressed Genes That Aggravate Metabolic Diseases in Depression
description Depression is considered the second leading cause of the global health burden after cancer. It is recognized as the most common physiological disorder. It affects about 350 million people worldwide to a serious degree. The onset of depression, inadequate food intake, abnormal glycemic control and cognitive impairment have strong associations with various metabolic disorders which are mediated through alterations in diet and physical activities. The regulatory key factors among metabolic diseases and depression are poorly understood. To understand the molecular mechanisms of the dysregulation of genes affected in depressive disorder, we employed an analytical, quantitative framework for depression and related metabolic diseases. In this study, we examined datasets containing patients with depression, obesity, diabetes and NASH. After normalizing batch effects to minimize the heterogeneity of all the datasets, we found differentially expressed genes (DEGs) common to all the datasets. We identified significantly associated enrichment pathways, ontology pathways, protein–protein cluster networks and gene–disease associations among the co-expressed genes co-expressed in depression and the metabolic disorders. Our study suggested potentially active signaling pathways and co-expressed gene sets which may play key roles in crosstalk between metabolic diseases and depression.
format article
author Sukanta Bhadra
Siyu Chen
Chang Liu
author_facet Sukanta Bhadra
Siyu Chen
Chang Liu
author_sort Sukanta Bhadra
title Analysis of Differentially Expressed Genes That Aggravate Metabolic Diseases in Depression
title_short Analysis of Differentially Expressed Genes That Aggravate Metabolic Diseases in Depression
title_full Analysis of Differentially Expressed Genes That Aggravate Metabolic Diseases in Depression
title_fullStr Analysis of Differentially Expressed Genes That Aggravate Metabolic Diseases in Depression
title_full_unstemmed Analysis of Differentially Expressed Genes That Aggravate Metabolic Diseases in Depression
title_sort analysis of differentially expressed genes that aggravate metabolic diseases in depression
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/f68d0995f293454da43ed0ff6bfe0ace
work_keys_str_mv AT sukantabhadra analysisofdifferentiallyexpressedgenesthataggravatemetabolicdiseasesindepression
AT siyuchen analysisofdifferentiallyexpressedgenesthataggravatemetabolicdiseasesindepression
AT changliu analysisofdifferentiallyexpressedgenesthataggravatemetabolicdiseasesindepression
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