TABLE 3.

Expression of FOXP3 in E7- and L1-specific DC-stimulated CD4⁺ CD25⁺ T cells

Patient	Expression (%) of:
	CD4+ CD25+ FOXP3+		CD4+ CD25+ FOXP3−
	E7	L1	E7	L1
Kcx19	24	22	37	36
Kcx21	9	9	15	18

a CD4⁺ T cells were tested as described in Materials and Methods after resting at least 10 days from last the restimulation. Differences in the no. of L1 CD4⁺ CD25⁺ FOXP3⁺ versus E7 CD4⁺ CD25⁺ FOXP3⁺ for both patients were not significant, while differences in the number of L1 CD4⁺ CD25⁺ FOXP3⁺ versus L1 CD4⁺ CD25⁺ FOXP3- and E7 CD4⁺ CD25⁺ FOXP3⁺ versus E7 CD4⁺ CD25⁺ FOXP3⁻ for both patients were found to be significant at P > 0.01.