Research Article

Construction of a CXCL12-KDEL Fusion Gene to Inhibit Head and Neck Squamous Cell Carcinoma Metastasis by Intracellular Sequestration of CXCR4

Figure 5

Agarose gel electrophoretogram of CXCL12-KDEL fusion gene PCR products. M: DL2000; 1–3: CXCL12-KDEL (350 bp).