there is an urgent need to identify the underlying mechanisms and develop strategies to
overcome them. Here we demonstrate that glycyrrhizic acid (GA) prevents HFD-enhanced
pre-metastatic niche formation and metastasis through gut microbiota. GA reduced HFD-
enhanced myeloid-derived suppressor cell recruitment, pro-metastatic protein S100A8/A9
expression and metastasis burden of 4T1 breast cancer and B16F10 melanoma …