Gut microbiome interacts with pregnancy hormone metabolites in gestational diabetes mellitus

IntroductionChange in the composition of intestinal microbiota is associated with metabolic disorders such as gestational diabetes mellitus (GDM).MethodsTo understand how the microbiota impacts the development of gestational diabetes mellitus, we profiled the intestinal microbiome of 54 pregnant wom...

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Main Authors: Xuejing Lyu, Shaona Wang, Jiaxin Zhong, Lingzhu Cai, Yanhui Zheng, Ying Zhou, Qionghua Chen, Qiyuan Li
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-07-01
Series:Frontiers in Microbiology
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fmicb.2023.1175065/full
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author Xuejing Lyu
Xuejing Lyu
Shaona Wang
Shaona Wang
Jiaxin Zhong
Lingzhu Cai
Lingzhu Cai
Yanhui Zheng
Yanhui Zheng
Ying Zhou
Ying Zhou
Ying Zhou
Qionghua Chen
Qionghua Chen
Qiyuan Li
Qiyuan Li
author_facet Xuejing Lyu
Xuejing Lyu
Shaona Wang
Shaona Wang
Jiaxin Zhong
Lingzhu Cai
Lingzhu Cai
Yanhui Zheng
Yanhui Zheng
Ying Zhou
Ying Zhou
Ying Zhou
Qionghua Chen
Qionghua Chen
Qiyuan Li
Qiyuan Li
author_sort Xuejing Lyu
collection DOAJ
description IntroductionChange in the composition of intestinal microbiota is associated with metabolic disorders such as gestational diabetes mellitus (GDM).MethodsTo understand how the microbiota impacts the development of gestational diabetes mellitus, we profiled the intestinal microbiome of 54 pregnant women, including 27 GDM subjects, by employing 16S rRNA gene sequencing. Additionally, we conducted targeted metabolomics assays to validate the identified pathways with overrepresented metabolites.ResultsWe evaluated the patterns of changing abundances of operational taxonomic units (OTU) between GDM and the healthy counterparts over three timepoints. Based on the significant OTUs, we inferred 132 significantly altered metabolic pathways in GDM. And identified two overrepresented metabolites of pregnancy hormone, butyrate and mevalonate, as potential intermediary metabolites of intestinal microbiota in GDM. Finally, we validated the impacts of the intestinal microbiota on GDM by demonstrating consistent changes of the serum levels of progesterone, estradiol, butyrate, and mevalonate in an independent cohort.DiscussionOur findings confirm that alterations in the microbiota play a role in the development of GDM by impacting the metabolism of pregnancy hormones. This provides a novel perspective on the pathogenesis of GDM and introduces potential biomarkers that can be used for early diagnosis and prevention of the disease.
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spelling doaj.art-0a7489a4bc78460bba724fb8515510522023-07-10T12:53:23ZengFrontiers Media S.A.Frontiers in Microbiology1664-302X2023-07-011410.3389/fmicb.2023.11750651175065Gut microbiome interacts with pregnancy hormone metabolites in gestational diabetes mellitusXuejing Lyu0Xuejing Lyu1Shaona Wang2Shaona Wang3Jiaxin Zhong4Lingzhu Cai5Lingzhu Cai6Yanhui Zheng7Yanhui Zheng8Ying Zhou9Ying Zhou10Ying Zhou11Qionghua Chen12Qionghua Chen13Qiyuan Li14Qiyuan Li15Clinical Medical Research Center for Obstetrics and Gynecology Diseases of Fujian Province, Laboratory of Research and Diagnosis of Gynecological Diseases of Xiamen City, Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, ChinaSchool of Medicine, National Institute of Data Science in Health and Medicine, Xiamen University, Xiamen, ChinaThe Third Clinical Medical College, Fujian Medical University, Fuzhou, ChinaDepartment of Women’s Health, Xiamen Haicang District Maternity and Child Health Care Hospital, Xiamen, ChinaSchool of Medicine, National Institute of Data Science in Health and Medicine, Xiamen University, Xiamen, ChinaClinical Medical Research Center for Obstetrics and Gynecology Diseases of Fujian Province, Laboratory of Research and Diagnosis of Gynecological Diseases of Xiamen City, Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, ChinaThe Third Clinical Medical College, Fujian Medical University, Fuzhou, ChinaClinical Medical Research Center for Obstetrics and Gynecology Diseases of Fujian Province, Laboratory of Research and Diagnosis of Gynecological Diseases of Xiamen City, Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, ChinaThe Third Clinical Medical College, Fujian Medical University, Fuzhou, ChinaClinical Medical Research Center for Obstetrics and Gynecology Diseases of Fujian Province, Laboratory of Research and Diagnosis of Gynecological Diseases of Xiamen City, Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, ChinaThe Third Clinical Medical College, Fujian Medical University, Fuzhou, ChinaSchool of Medicine, National Institute of Data Science in Health and Medicine, Xiamen University, Xiamen, ChinaClinical Medical Research Center for Obstetrics and Gynecology Diseases of Fujian Province, Laboratory of Research and Diagnosis of Gynecological Diseases of Xiamen City, Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, ChinaThe Third Clinical Medical College, Fujian Medical University, Fuzhou, ChinaSchool of Medicine, National Institute of Data Science in Health and Medicine, Xiamen University, Xiamen, ChinaDepartment of Pediatrics, The First Affiliated Hospital of Xiamen University, Xiamen, ChinaIntroductionChange in the composition of intestinal microbiota is associated with metabolic disorders such as gestational diabetes mellitus (GDM).MethodsTo understand how the microbiota impacts the development of gestational diabetes mellitus, we profiled the intestinal microbiome of 54 pregnant women, including 27 GDM subjects, by employing 16S rRNA gene sequencing. Additionally, we conducted targeted metabolomics assays to validate the identified pathways with overrepresented metabolites.ResultsWe evaluated the patterns of changing abundances of operational taxonomic units (OTU) between GDM and the healthy counterparts over three timepoints. Based on the significant OTUs, we inferred 132 significantly altered metabolic pathways in GDM. And identified two overrepresented metabolites of pregnancy hormone, butyrate and mevalonate, as potential intermediary metabolites of intestinal microbiota in GDM. Finally, we validated the impacts of the intestinal microbiota on GDM by demonstrating consistent changes of the serum levels of progesterone, estradiol, butyrate, and mevalonate in an independent cohort.DiscussionOur findings confirm that alterations in the microbiota play a role in the development of GDM by impacting the metabolism of pregnancy hormones. This provides a novel perspective on the pathogenesis of GDM and introduces potential biomarkers that can be used for early diagnosis and prevention of the disease.https://www.frontiersin.org/articles/10.3389/fmicb.2023.1175065/fullgestational diabetes mellitusgut microbiotahormone metabolismtime seriesmetabolic biomarker
spellingShingle Xuejing Lyu
Xuejing Lyu
Shaona Wang
Shaona Wang
Jiaxin Zhong
Lingzhu Cai
Lingzhu Cai
Yanhui Zheng
Yanhui Zheng
Ying Zhou
Ying Zhou
Ying Zhou
Qionghua Chen
Qionghua Chen
Qiyuan Li
Qiyuan Li
Gut microbiome interacts with pregnancy hormone metabolites in gestational diabetes mellitus
Frontiers in Microbiology
gestational diabetes mellitus
gut microbiota
hormone metabolism
time series
metabolic biomarker
title Gut microbiome interacts with pregnancy hormone metabolites in gestational diabetes mellitus
title_full Gut microbiome interacts with pregnancy hormone metabolites in gestational diabetes mellitus
title_fullStr Gut microbiome interacts with pregnancy hormone metabolites in gestational diabetes mellitus
title_full_unstemmed Gut microbiome interacts with pregnancy hormone metabolites in gestational diabetes mellitus
title_short Gut microbiome interacts with pregnancy hormone metabolites in gestational diabetes mellitus
title_sort gut microbiome interacts with pregnancy hormone metabolites in gestational diabetes mellitus
topic gestational diabetes mellitus
gut microbiota
hormone metabolism
time series
metabolic biomarker
url https://www.frontiersin.org/articles/10.3389/fmicb.2023.1175065/full
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