Expression of IL-8, TGF-ß1, and TGF-ß2 after the CAP treatment.

<p>(a, b, c) mRNA expression analysis of IL-8, TGF-ß1, and TGF-ß2 in human keratinocytes was performed 6 h, 24 h, 48 h, and 72 h after CAP treatment for 2 min by LightCycler 1.2 technology. (d, e, f) IL-8 secretion by human keratinocytes was analyzed 24 h, 48 h, and 72 h after CAP treatment for 2 min by FlowCytomix and TGF-ß1, and TGF-ß2 secretion by ELISA Technology (g) mRNA expression of murine TGF-ß1 (mTGF-ß1) and murine TGF-ß2 (mTGF-ß2) in epidermal skin was analyzed after 5x CAP treatment for 2 min and was compared to corresponding placebo control. *p < 0.05.