Figure 4.
CCL2 expression was modulated by ELF-1 in NPC. (A) Detection of chemokine expression in ELF-1-TW01 cell lines and the vehicle control. (B and C) The endogenous and secreted protein levels of CCL2 were examined in ELF-1 transfectants and the vehicle control. (D–F) mRNA and protein levels of CCL2 were determined in siELF-1 and negative control NPC cells by Q-RT-PCR and Western blotting. ***p<0.001.
Abbreviations: CCL2, C-C motif chemokine ligand 2; NPC, nasopharyngeal carcinoma.