Fig. 8From: Nectin-4 promotes osteosarcoma progression and metastasis through activating PI3K/AKT/NF-κB signaling by down-regulation of miR-520c-3pA proposed schematic model: the Nectin-4 regulates EMT via PI3K/AKT/NF-κB signal pathway mediated by miR-520c-3pBack to article page