Host and Microbiome Genome-Wide Association Studies: Current State and Challenges

The involvement of the microbiome in health and disease is well established. Microbiome genome-wide association studies (mGWAS) are used to elucidate the interaction of host genetic variation with the microbiome. The emergence of this relatively new field has been facilitated by the advent of next g...

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Main Authors: Denis Awany, Imane Allali, Shareefa Dalvie, Sian Hemmings, Kilaza S. Mwaikono, Nicholas E. Thomford, Andres Gomez, Nicola Mulder, Emile R. Chimusa
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-01-01
Series:Frontiers in Genetics
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/fgene.2018.00637/full
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spelling doaj-9261a0a15dde4b9a8596eae1feb555902020-11-24T22:24:07ZengFrontiers Media S.A.Frontiers in Genetics1664-80212019-01-01910.3389/fgene.2018.00637420890Host and Microbiome Genome-Wide Association Studies: Current State and ChallengesDenis Awany0Imane Allali1Shareefa Dalvie2Sian Hemmings3Kilaza S. Mwaikono4Nicholas E. Thomford5Andres Gomez6Nicola Mulder7Emile R. Chimusa8Division of Human Genetics, Department of Pathology, Institute of Infectious Disease and Molecular Medicine, Faculty of Health Sciences, University of Cape Town, Cape Town, South AfricaComputational Biology Division, Department of Integrative Biomedical Sciences, Institute of Infectious Disease and Molecular Medicine, Faculty of Health Sciences, University of Cape Town, Cape Town, South AfricaDepartment of Psychiatry and Mental Health, University of Cape Town, Cape Town, South AfricaDepartment of Psychiatry, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South AfricaComputational Biology Division, Department of Integrative Biomedical Sciences, Institute of Infectious Disease and Molecular Medicine, Faculty of Health Sciences, University of Cape Town, Cape Town, South AfricaDivision of Human Genetics, Department of Pathology, Institute of Infectious Disease and Molecular Medicine, Faculty of Health Sciences, University of Cape Town, Cape Town, South AfricaDepartment of Animal Science, University of Minnesota-Twin Cities, St. Paul, MN, United StatesComputational Biology Division, Department of Integrative Biomedical Sciences, Institute of Infectious Disease and Molecular Medicine, Faculty of Health Sciences, University of Cape Town, Cape Town, South AfricaDivision of Human Genetics, Department of Pathology, Institute of Infectious Disease and Molecular Medicine, Faculty of Health Sciences, University of Cape Town, Cape Town, South AfricaThe involvement of the microbiome in health and disease is well established. Microbiome genome-wide association studies (mGWAS) are used to elucidate the interaction of host genetic variation with the microbiome. The emergence of this relatively new field has been facilitated by the advent of next generation sequencing technologies that enable the investigation of the complex interaction between host genetics and microbial communities. In this paper, we review recent studies investigating host–microbiome interactions using mGWAS. Additionally, we highlight the marked disparity in the sampling population of mGWAS carried out to date and draw attention to the critical need for inclusion of diverse populations.https://www.frontiersin.org/article/10.3389/fgene.2018.00637/fullgenome-wide association studymicrobiomemicrobiome-GWAShost-genetichost–microbiome interaction
collection DOAJ
language English
format Article
sources DOAJ
author Denis Awany
Imane Allali
Shareefa Dalvie
Sian Hemmings
Kilaza S. Mwaikono
Nicholas E. Thomford
Andres Gomez
Nicola Mulder
Emile R. Chimusa
spellingShingle Denis Awany
Imane Allali
Shareefa Dalvie
Sian Hemmings
Kilaza S. Mwaikono
Nicholas E. Thomford
Andres Gomez
Nicola Mulder
Emile R. Chimusa
Host and Microbiome Genome-Wide Association Studies: Current State and Challenges
Frontiers in Genetics
genome-wide association study
microbiome
microbiome-GWAS
host-genetic
host–microbiome interaction
author_facet Denis Awany
Imane Allali
Shareefa Dalvie
Sian Hemmings
Kilaza S. Mwaikono
Nicholas E. Thomford
Andres Gomez
Nicola Mulder
Emile R. Chimusa
author_sort Denis Awany
title Host and Microbiome Genome-Wide Association Studies: Current State and Challenges
title_short Host and Microbiome Genome-Wide Association Studies: Current State and Challenges
title_full Host and Microbiome Genome-Wide Association Studies: Current State and Challenges
title_fullStr Host and Microbiome Genome-Wide Association Studies: Current State and Challenges
title_full_unstemmed Host and Microbiome Genome-Wide Association Studies: Current State and Challenges
title_sort host and microbiome genome-wide association studies: current state and challenges
publisher Frontiers Media S.A.
series Frontiers in Genetics
issn 1664-8021
publishDate 2019-01-01
description The involvement of the microbiome in health and disease is well established. Microbiome genome-wide association studies (mGWAS) are used to elucidate the interaction of host genetic variation with the microbiome. The emergence of this relatively new field has been facilitated by the advent of next generation sequencing technologies that enable the investigation of the complex interaction between host genetics and microbial communities. In this paper, we review recent studies investigating host–microbiome interactions using mGWAS. Additionally, we highlight the marked disparity in the sampling population of mGWAS carried out to date and draw attention to the critical need for inclusion of diverse populations.
topic genome-wide association study
microbiome
microbiome-GWAS
host-genetic
host–microbiome interaction
url https://www.frontiersin.org/article/10.3389/fgene.2018.00637/full
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