The gut-prostate axis in benign prostatic hyperplasia: systematic review of microbial dysbiosis and pathogenic mechanisms

Changes in the abundances of specific gut microbiota and their metabolites, such as an increased F/B ratio and a decreased abundance of Lactobacillus, as well as the levels of inflammatory indicators and markers of intestinal barrier dysfunction, may play a crucial role in the pathogenesis of BPH. These factors may become effective diagnostic means and potential therapeutic targets for BPH.