Gut Microbiome Alterations Across Cognitive Decline in Uganda: Phylogenetic and Compositional Insights

Distinct microbial shifts across AD, MCI, and control groups highlight the role of the gut microbiome in neurodegeneration. The transitional profile of MCI underscores its potential as an early marker of dysbiosis, supporting the development of microbiome-targeted strategies for the early detection and intervention of Alzheimer's disease.