EIF3C and neoplasm: The cell cycle of FaDu and 5-8F cells infected with L.v-shEIF3C and L.v-shCtrl were analyzed by Flow cytometry, the results showed that the number of cells in the G2 phase increased and the number of cells in the S phase decreased in L.v-shEIF3C group compared with the L.v-shCtrl group (Figure 5), suggesting that EIF3C was significantly correlated with the cell cycle distribution of FaDu and 5-8F cells, and down-regulation of EIF3C could trigger the cell cycle arrest of tumor cells.