CCarbohydrate Polymers3/21/2026Anti-aging effects of low-molecular-weight polysaccharide PSP-1-1 from steamed Polygonatum sibiricum via gut microbiota modulationChen Zhang·Hao Wang·Yihuai Gao·Xue Long·Xinran Li·Congmin Wei·Hongru Lin·Zhou Yang·Shuomeng Bai·Hao WuRead at Carbohydrate PolymersTagsPolysaccharides and Plant Cell WallsPlant Science