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. 2014 May 15;9(10):1063–1067. doi: 10.4103/1673-5374.133172

Figure 4.

Figure 4

Immunocytochemical detection of CXCR4 protein in siRNA-transfected SH-SY5Y cells (light microscopy).

CXCR4 protein in cytoplasm and cell membranes was detected as brown/yellow particles. (A, × 200) CXCR4 in the negative control group is strongly expressed on the cell membrane and in the cytoplasm. (B, × 200) After transfection, CXCR4 in the siR1 transfection group is weakly expressed on the cell membrane and in the cytoplasm.