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. Author manuscript; available in PMC: 2010 Aug 1.
Published in final edited form as: Nutr Res. 2009 Aug;29(8):568–578. doi: 10.1016/j.nutres.2009.08.003

Fig. 3. The effects of select phytochemicals on human T-lymphocyte IL-2 production.

Fig. 3

Human T-lymphocytes were isolated, pretreated with the indicated phytochemical supplements at various concentrations for 30 minutes, and stimulated with anti-CD3 plus anti-CD28. Twenty four hours later, media was removed and assayed for IL-2 using the Cytometric Bead Array assay. (A) Sulforaphane. (B) Curcumin. (C). Quercetin. (D) Berry extracts (E) EGCG. Data is expressed as the means of two separate experiments.