TABLE 1.

Reference values of CD4+ and CD8bright lymphocyte subpopulations obtained from healthy adults in Burkina Fasoa

Lymphocyte subsetCentral memory T cellsTnaïveTEMTEMRA
%μl−1%μl−1%μl−1%μl−1
CD4+28 ± 7 (18-40)277 ± 104 (126-478)22 ± 10 (5-41)228 ± 146 (35-496)45 ± 12 (26-65)429 ± 147 (230-686)5 ± 3 (1-11)45 ± 36 (8-110)
CD8bright3 ± 2 (1-5)16 ± 11 (4-34)27 ± 13 (7-52)173 ± 103 (36-363)37 ± 13 (17-61)255 ± 188 (88-576)34 ± 12 (16-55)232 ± 135 (71-498)
  • a Relative (%) and absolute (μl−1) counts of lymphocyte subpopulations from 177 healthy adults (109 female, 68 male) given as the means ± SDs with the lower and upper limits of normal (i.e., 5th and 95th percentiles) shown in parentheses.