Figure 3.

Relationship among changed levels of NK cell activity and serum IFN-γ, IL-1β and IL-12. r :Pearson correlation coefficient. E: effector cells (peripheral blood mononuclear cells from subjects), T: target cells (K562 cells).

Kwak et al. Nutrition Journal 2012 11:53   doi:10.1186/1475-2891-11-53
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