EIF3B and head and neck squamous cell carcinoma: The results showed that the EIF3B-silenced cells in both lines demonstrated a decreased invasion capability, as shown in Fig. 2E. Similar to the transwell assay results, EIF3B knockdown in the HNSCC cell lines led to greater differences in cell migration relative to the controls, implying that EIF3B knockdown also inhibited cell migration (Fig. 2F).