EGFR and nasopharyngeal carcinoma: In addition, the transduction of P53 in c-Myc-overexpressing NPC cells not only reduced cell growth and EdU staining (Supplementary Figure 2L, M) but also suppressed EGFR/PI3K/AKT/c-Myc signaling and upregulated miR-133a-3p expression (Supplementary Figure 2N, O).