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.

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A study published in PNAS Nexus revealed that changes in the gut microbiome, particularly due to probiotics and prebiotics, influenced social decision-making and behavior among male participants. Those who received the supplements were more inclined to reject unfair monetary offers, displaying altruistic punishment. This behavioral change was associated with alterations in fasting-state serum levels of tyrosine, suggesting a potential mechanistic link along the gut–microbiota–brain axis. The study suggests the possibility of using the gut microbiome as a target for interventions to improve social decision-making in health and disease.

Original Source(s)

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.

  • by Conexiant News Staff

  • May 22, 2024

  • 2 min

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