<b>Engineered </b><b>Bacillus </b><b>S</b><b>ubtilis</b><b> Alleviates Mouse Colitis </b><b>T</b><b>hrough </b><b>I</b><b>ntestinal </b><b>M</b><b>icrobiota </b><b>R</b><b>emodeling</b>

An FMT (Fecal Microbiota Transplantation) experiment was conducted using the microbiota regulated by engineered probiotics, followed by the detection of changes in the gut microbiota of mice.