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. 2019 Feb 23;17(2):134. doi: 10.3390/md17020134

Figure 3.

Figure 3

Cell viability of human epidermal keratinocytes (HEKa) treated for 24 h with different concentrations of (A) total PBS jellyfish extract (SP); (B) extract fraction containing molecules with a MW > 30 kDa (SP > 30), or (C) with MW 10–30 kDa (SP 10–30) or (D) MW 3–10 kDa (SP 3–10). Data are mean values of six independent experiments performed in five technical replicates, ±standard deviation. Ctr, control. ANOVA statistic test followed by Dunnett’s post-test was used to compare each treatment with the control, * p < 0.05, ** p < 0.01 and *** p < 0.001.