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. 2008 Jun 30;40(2):53–61. doi: 10.4143/crt.2008.40.2.53

Fig. 2.

Fig. 2

Flow cytometric analysis of the CXCR4 expression. (A) The CXCR4 expression was analyzed using antibodies against CXCR4 (12G5). The cell surface expression of CXCR4 was absent or minimal in all of the cells; however, abundant CXCR4 was detected in the cytoplasm of the cells after permeabilization. (B) The cell surface CXCR4 expression in the cells was analyzed using three additional antibodies against CXCR4 (clones 44708, 44716 and 44717). The results were the same as those produced with using 12G5.