Effects of compatibility of  Polygala tenuifolia and  Magnoliae Officinalis on intestinal flora of zebrafish
Gut microbiota is closely related to gastrointestinal diseases. Our previous studies found that Polygala tenuifolia (PT) has obvious gastrointestinal toxicity, while Magnolia officinalis (MO) combined with PT (PT-MO couple) can alleviate this side effect, but its mechanism is not clear.