Structure-specific antitumor effects and potential gut microbiota-involved mechanisms of ginseng polysaccharides on B16F10 melanoma-bearing mice

GP-n contribute to the anti-melanoma effects of GP-c, and the potential mechanisms might be related with its structure, specifically the upregulation of Allobaculum and Bifidobacterium and SCFAs levels, such as acetic acid and butyric acid.