Gut changes may drive age-related memory loss

sicnoticias.pt (Portuguese)

Age-related memory decline may originate in the digestive system, according to new research. A study in Nature reveals a three-step process starting with gut changes and microbial alterations that impact the gut-brain connection, potentially explaining memory differences in older individuals. Restoring vagus nerve activity in mice reversed memory loss, offering hope for future human treatments for cognitive decline.


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Gut changes may drive age-related memory loss | News Minimalist