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. 2015 Mar 13;6(1):104–142. doi: 10.3390/jfb6010104

Figure 6.

Figure 6

The effect of chitin-NF on cytokine production in Franz cells. For both IL-1β and TGF-β, the cumulative cytokine production increased in the following order: NF < NC < DW < AC. A highly significant difference was confirmed between the NF and DW groups (IL-1β and TGF-β) and the NF and AC groups (for TGF-β), whereas a significant difference was confirmed between the NC and AC groups (IL-1β and TGF-β). The error bars indicate mean ± SE. Significantly different from the AC group (**P < 0.01; *P < 0.05). Copyright 2014 Elsevier [102].