From: Characterization of regulatory T cells in urban newborns
 | Cord Blood | Maternal Peripheral Blood |  | ||||
---|---|---|---|---|---|---|---|
 | N | Median % | Range | N | Median % | Range | Wilcoxon p-value |
CD4+CD25+ | 114 | 6.9 | 0.9–17.7 | 79 | 13.3 | 3.3–38.1 | <0.0001 |
CD4+CD25+bright | 114 | 1.4 | 0.2–8.5 | 79 | 1.9 | 0.6–4.5 | 0.002 |
CD4+CD25+FOXP3 | 63 | 3.3 | 0.1–7.8 | 78 | 3.1 | 0.5–6.7 | 0.71 |