Fig. 2: Inhibition of the migration ability of osteosarcoma cells by Pt NCs.

A The Transwell assay yielded findings indicating variations in the migratory behavior of MG-63 and U2-OS cells towards the lower chamber of the Transwell following exposure to distinct concentrations of Pt NCs. These outcomes provide evidence of the suppressive impact exerted by Pt NCs on the migratory capability of osteosarcoma cells. B The wound healing assay results indicate a disparity in the wound healing rate between MG-63 and U2-OS cells following treatment with specific concentrations of Pt NCs, thereby illustrating the inhibitory impact of Pt NCs on the migratory capability of osteosarcoma cells.