Menopause, the gut microbiome, and weight gain: correlation or causation?

The gut microbiome is a key regulator of metabolism and influences the metabolism of estrogens, however, the microbiome's role in the changes in body composition and metabolic risk factors experienced by menopausal women remains largely unexplored. Menopause has been shown to alter the gut microbiome, and rodent studies suggest that microbiome changes postovariectomy are associated with increased adiposity...