. Author manuscript; available in PMC: 2014 Apr 15.

Published in final edited form as: J Immunol. 2013 Mar 18;190(8):4056–4065. doi: 10.4049/jimmunol.1202640

Table 2.

% Positive Cells

	IL-2	IL-2 +IL-4	IL-2+ SIINFEKL	IL-2+IL-4 +SIINFEKL
IFN-γ single positive cells	0.2±0.1	0.8±0.3^**	85.4±4.8	16.7±9.0^##
IL-13 single positive cells	0.2±0.1	5.6±1.4^**	0.5±0.4	33.3±8.7^##
IFN-γ⁺ IL-13⁺	0	0.1	3.2±2.4	7.5±2.5^##
IFN-γ⁻ IL-13⁻	99.6±0.2	94±2.4^**	10.9±4.6	42.4±8.1^##

IFN-γ and IL-13 expression in CD8⁺ T cells differentiated in IL-2 or IL-2+IL-4. Intracellular staining of IFN-γ and IL-13 in CD8⁺ T cells with or without SIINFEKL re-stimulation. Data (mean±SEM) showing % positive cells were from at least 9 independent experiments.

^**

p<0.01 compared to the IL-2 group,

^##

p<0.01 compared to the IL-2+SIINFEKL group.