Gut Microbiome and Cognitive Health
Recently published study (Bonham et al, 2023) shed light on the crucial role of the gut microbiome in brain development and cognitive functions. Some gut microbes, like Alistipes obesi and Blautia wexlerae, are linked to higher cognitive functions, while others such as Ruminococcus gnavus are more prevalent in children with lower cognitive scores. Earlier research by Gareau (2014) and Tooley (2020) suggested that changes in gut microbiota affect cognitive behavior, with diverse microbiota correlating with improved cognitive flexibility and executive function. Fernández-Real (2015) found a specific gut-brain map in obese individuals, linking bacterial diversity to brain structure and cognitive function. Carlson (2018) extended these findings to infants, showing a connection between gut microbiota composition and cognitive outcomes. Osadchiy et al. (2020) discovered that fecal microbiota-derived metabolites affect the connectivity of the amygdala, relating to emotions and obesity. In pat