From the Journals

Study Links Gut Microbiome to Social Behavior

A new study reveals that changes in the gut microbiome can significantly impact social decision-making and behavior.

1

Probiotics and prebiotics impact social decision-making among male participants.
2

The study suggests a potential mechanistic link along the gut–microbiota–brain axis.
3

Altruistic punishment was more evident in participants who received the supplements.
4

Fasting-state serum levels of tyrosine were associated with behavioral changes.
5

Unbalanced gut microbiome ratio may influence gut microbiome composition and social decision-making.
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The gut microbiome may be a potential target for interventions to improve social decision-making in health and disease.