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. 2012 Jun 15;2:10.3402/pba.v2i0.18052. doi: 10.3402/pba.v2i0.18052

Fig. 2.

Fig. 2

Innate immune cell frequencies in young, adult, and aged macaque. (A) Flow cytometric gating strategy to identify monocytes and dendritic cell (DC) populations. (B–D) The frequency of nonlymph (CD3-CD20-), monocytes and DCs (as frequencies of nonlymph cells) was determined in young (≤4 yrs, n=47), adult (5–18 yrs, n=119), and aged (≥19 yrs, n=43) animals. The frequency of myeloid DC (E), plasmacytoid DC (F), and ‘other DC’ (G) amongst total DC (CD14-HLA-DR+ cells) is also shown. *p≤0.05 (as compared to adults).