Maternal microbiome disturbance induces deficits in the offspring’s behaviors: a systematic review and meta-analysis

Autor: Lucas Hassib, Cilene Lino de Oliveira, Guilherme Araujo Rouvier, Alexandre Kanashiro, Francisco Silveira Guimarães, Frederico Rogério Ferreira
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Gut Microbes, Vol 15, Iss 1 (2023)
Druh dokumentu: article
ISSN: 19490976
1949-0984
1949-0976
DOI: 10.1080/19490976.2023.2226282
Popis: ABSTRACTRecent evidence has suggested that changes in maternal gut microbiota in early life may generate neurobiological consequences associated with psychiatric-related abnormalities. However, the number of studies on humans investigating this problem is limited, and preclinical findings sometimes conflict. Therefore, we run a meta-analysis to examine whether maternal microbiota disturbance (MMD) during neurodevelopment might affect the offspring during adulthood. We found thirteen studies, from a set of 459 records selected by strategy registered on PROSPERO (#289224), to target preclinical studies that evaluated the behavioral outcomes of the rodents generated by dams submitted to perinatal enteric microbiota perturbation. The analysis revealed a significant effect size (SMD = −0.51, 95% CI = −0.79 to −0.22, p
Databáze: Directory of Open Access Journals