title: sequences of bacteria
design: Fecal samples were collected from defferent group individuals under fasting conditions. Total genomic DNA was extracted, and the hypervariable V3-V4 regions of the 16S rRNA gene were amplified for high-throughput sequencing. Alpha diversity, reflecting microbial richness and diversity within samples, was assessed using the Observed species index, Chao1 index (richness), and Shannon/Simpson indices (diversity). Beta diversity, evaluating structural differences in microbial communities across groups, was analyzed via principal coordinate analysis (PCoA) based on UniFrac distance matrices.
library_name: CXX
identifiers.namespace: SUB15272644
identifiers.id: CXX