The role of the gut microbiota in schizophrenia: Current and future perspectives

Schizophrenia is a poorly understood chronic disease. Its pathophysiology is complex, dynamic, and linked to epigenetic mechanisms and microbiota involvement. Nowadays, correlating schizophrenia with the environment makes sense owing to its multidimensional implications: temporal and spatial variabi...

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Published inThe world journal of biological psychiatry Vol. 19; no. 8; pp. 571 - 585
Main Authors Rodrigues-Amorim, Daniela, Rivera-Baltanás, Tania, Regueiro, Benito, Spuch, Carlos, de Las Heras, María Elena, Vázquez-Noguerol Méndez, Raul, Nieto-Araujo, Maria, Barreiro-Villar, Carolina, Olivares, Jose Manuel, Agís-Balboa, Roberto Carlos
Format Journal Article
LanguageEnglish
Published England 17.11.2018
Subjects
Epigenesis, Genetic
Gastrointestinal Microbiome - drug effects
Gastrointestinal Microbiome - immunology
Humans
Schizophrenia - etiology
Schizophrenia - immunology
Schizophrenia - metabolism
Schizophrenia - microbiology
Microbiota
schizophrenia
psychotherapies
epigenetic mechanisms
culturomics
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Summary:Schizophrenia is a poorly understood chronic disease. Its pathophysiology is complex, dynamic, and linked to epigenetic mechanisms and microbiota involvement. Nowadays, correlating schizophrenia with the environment makes sense owing to its multidimensional implications: temporal and spatial variability. Microbiota involvement and epigenetic mechanisms are factors that are currently being considered to better understand another dimension of schizophrenia. This review summarises and discusses currently available information, focussing on the microbiota, epigenetic mechanisms, technological approaches aimed at performing exhaustive analyses of the microbiota, and psychotherapies, to establish future perspectives. The connection between the microbiota, epigenetic mechanisms and technological developments allows for formulating new approaches objectively oriented towards the development of alternative psychotherapies that may help treat schizophrenia. In this review, the gut microbiota and epigenetic mechanisms were considered as key regulators, revealing a potential new aetiology of schizophrenia. Likewise, continuous technological advances (e.g. culturomics), aimed at the microbiota-gut-brain axis generate new evidence on this concept.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
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ObjectType-Review-1
ISSN:1562-2975
1814-1412
DOI:10.1080/15622975.2018.1433878