16S Sequencing of mouse fecal bacteria during dextran sodium sulfate colitis

16S amplicon sequencing of the V4-5 region was conducted on bacteria isolated from mouse fecal samples before, during, and after mice were adminsitered 2% dextran sodium sulfate for 5 days.

研究人员在经2%葡聚糖硫酸钠（dextran sodium sulfate）连续给药5天的小鼠给药前、给药期间及给药后，分别采集其粪便样本并分离其中的细菌，随后对这些细菌的V4-5区域开展了16S扩增子测序（16S amplicon sequencing）。