Figure 4.
Inhibition of the expression of piRNA hsa_piR_006613 suppresses the proliferation and migration of osteosarcoma. (A) CCK-8 assay to detect the viability of MG63 and U2OS cells transfected with hsa_piR_006613 inhibitors or piRNA inhibitor NC. (B) Scratch assay of the migration of MG63 and U2OS cells transfected with hsa_piR_006613 inhibitors or piRNA inhibitor NC. (C) Colony formation assay of the proliferation of MG63 and U2OS cells transfected with hsa_piR_006613 inhibitors or piRNA inhibitor NC. (D) Transwell assay of the migration of MG63 and U2OS cells transfected with hsa_piR_006613 inhibitors or piRNA inhibitor NC. ** indicates p<0.01, and *** indicates p<0.001.