Review
Open access
Oct 2026
From Gut Microbiome to Aging Brain: Butyrate as a Neurogeroscience Effector.
Aging-related cognitive decline is increasingly linked to disruption of the microbiome-gut-brain axis, in which age-associated dysbiosis progressively reduces butyrate production, a short-chain fatty acid and central neuroactive metabolite generated by bacterial fermentation of dietary fiber. Experimental studies indic...
L. Mitrea, L. Călinoiu, G. Martău et al.
· Neuroscience and Biobehavior... · 0 citations