Fig. 6From: EphA2-specific microvesicles derived from tumor cells facilitate the targeted delivery of chemotherapeutic drugs for osteosarcoma therapyYSA-SPION-MV/MTX inhibited cell migration in vitro. The effect of YSA-SPION-MV/MTX on horizontal and vertical cell migration was measured by (A, B) wound healing assay and (C, D) transwell assay, respectively. Scale bars: 50 μm. Ns: no significance, *P < 0.05; ***P < 0.001Back to article page