Verification of CCR5 and CXCR4 expression by flow cytometry. Cells of “R”, “P” and “B” were stained with antibodies to CCR5 (PE) and CXCR4 (PE) as described in Methods. Numbers indicate the percentage of gated subset that expressed CCR5 or CXCR4. These results have been replicated and confirmed in 10 individuals.
Xu et al. BMC Medical Genomics 2013 6:15 doi:10.1186/1755-8794-6-15