Table 1. Helios expression in mononuclear cells.

Cell population	% Helios+ murine cells (mean ± SEM)			% Helios + human cells (mean ± SEM)
	Blood	LN	Spleen	Blood
CD4+cells	13.4±0.8	12.3±1.2	11.2±0.6	12.6±1.2
CD4+ Foxp3+ cells	79.7±0.7	74.8±3.5	76.7±3	63.4±1.2
CD4+ Foxp3- cells	6.6±2	2.8±0.6	3.8±1.3	3.5±0.7
CD8+ cells	6.9±2.9	4.6±0.5	7.4±0.9	21.8±3.5
CD4- CD8- cells	3.8±0.3	4.4±1.2	3.2±0.4	16.1±2.8