Multi-omics techniques revealing the mechanism of Polygonatum sibiricum Huangjiu in alleviating hyperlipidemia in mice

The findings suggest that polysaccharides in PSHJ function as prebiotics, enriching beneficial gut microbiota and increasing SCFA production. These SCFAs, along with polysaccharides, appear to regulate key lipid metabolic pathways, enhancing the degradation of TG and DG. This study shows that PSHJ has active components that can alleviate hyperlipidemia, thereby laying a theoretical foundation for extracting bioactive substances from Huangjiu for future medical or dietary use.