16S rRNA gene sequencing of zebrafish larvae gut microbiota: Effects of Bacillus velezensis GFZF-23 on DSS-induced enteritis
This project investigates the gut microbial community structure in zebrafish larvae using 16S rRNA gene V3-V4 region sequencing. The study includes four groups with 8 samples each: control group (con), Bacillus velezensis GFZF-23 mono-colonization group (b), DSS-induced enteritis model group (dss), and B. velezensis GFZF-23 intervention in enteritis model group (db). The aim is to evaluate the protective effects of B. velezensis GFZF-23 on intestinal microbiota composition during chemically-induced enteritis.