Gold Nanoparticles Suppressed Proliferation, Migration, and Invasion in Papillary Thyroid Carcinoma Cells via Downregulation of CCT3
AuNPs inhibited the migration and invasion of BCPAP and TPC-1 cells. (a) Wound healing was used to detect the nondirectional migration. (b) Transwell assay was performed to evaluate the effect of AuNPs on cell migration and invasion. (c) Western blot was employed to analyze the migration- and invasion-related proteins including MMP-2 and MMP-9. compared with the control group.