APOE and neoplasm: Therefore, liposomes modified with ginsenosides exhibited a stealth effect and increased the adsorption of apolipoprotein E, which can retard the absorption of the macrophages Second, the immunotherapeutic activities of the ginsenoside liposomes were reflected in improving the TME structure to enhance the drug permeability by reducing the tumor vascular density and destroying the expression of tumor-associated fibrocyte and collagen cells, which displayed a protective effect on the tumor cells.