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Reproduction, Fertility and Development Reproduction, Fertility and Development Society
Vertebrate reproductive science and technology
RESEARCH ARTICLE

Perspective on the relationship between reproductive tract microbiota eubiosis and dysbiosis and reproductive function

Nesrein M. Hashem https://orcid.org/0000-0003-0058-9671 A * and Antonio Gonzalez-Bulnes B *
+ Author Affiliations
- Author Affiliations

A Department of Animal and Fish Production, Faculty of Agriculture (El-Shatby), Alexandria University, Alexandria 21545, Egypt.

B Departamento de Produccion y Sanidad Animal, Facultad de Veterinaria, Universidad Cardenal Herrera-CEU, CEU Universities, C/ Tirant lo Blanc, 7, Alfara del Patriarca, 46115 Valencia, Spain.


Handling Editor: Graeme Martin

Reproduction, Fertility and Development 34(7) 531-539 https://doi.org/10.1071/RD21252
Published online: 15 March 2022

© 2022 The Author(s) (or their employer(s)). Published by CSIRO Publishing

Abstract

The role played by microbiota is attracting growing attention within the scientific and medical community, in both human and animal fields, in the last years. Most of the studies have been focused on the intestinal microbiome, whilst little attention has been paid to other systems, like the reproductive tract of both females and males. However, there is a growing body of information showing the interplay between reproductive tract dysbiosis, due to the action of pathogens and/or unhealthy lifestyle, and reproductive disease and disorders in many mammalian species. The present review aims to summarise current knowledge on the biodiversity of the microbiota of the reproductive tract, and the possible relationships between eubiosis or dysbiosis and reproductive health and function in both females and males.

Keywords: eubiosis, fertility, mammals, metritis, microbial biodiversity, prostatitis, reproductive disorders, vaginosis.


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