Table 2

Monoclonal antibodies and fluorochromes used to examine macaque lymphocytes by 4-color and 8-color flow cytometry

FITCPEAPCPerCPPE-Cy5PE-TRPE-Cy7APC-Cy7Pac. Blue
4-color flow cytometry 
Sample 1 CD3 CD20 CD4 CD8 NA NA NA NA NA 
Sample 2 CD95* CD28 CD4 CD8 NA NA NA NA NA 
Sample 3 CD25 CD69 CD4 CD8 NA NA NA NA NA 
8-color flow cytometry 
Sample 4 CD45RA CCR5 CD28 NA CD95 CD8 CD4 CD69 CD3 
FITCPEAPCPerCPPE-Cy5PE-TRPE-Cy7APC-Cy7Pac. Blue
4-color flow cytometry 
Sample 1 CD3 CD20 CD4 CD8 NA NA NA NA NA 
Sample 2 CD95* CD28 CD4 CD8 NA NA NA NA NA 
Sample 3 CD25 CD69 CD4 CD8 NA NA NA NA NA 
8-color flow cytometry 
Sample 4 CD45RA CCR5 CD28 NA CD95 CD8 CD4 CD69 CD3 

NA indicates not applicable.

*

CD95/CD28 analysis for distinguishing naive and memory T-cell phenotypes was only performed on macaques from Tulane National Primate Research Center (see Table 1).