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. 2015 Jun 6;15:117. doi: 10.1186/s12866-015-0457-x

Fig. 6.

Fig. 6

Biofilm formation in the presence of DNA and DNase I. Pseudomonas aeruginosa Xen 5 (panel a) and Staphylococcus aureus Xen 29 (panel b) biofilm at 48 h in 50% LB with DNA 0.25 mg/ml in the absence/presence of DNase I (0.1–30 μg/ml) and in the presence of LL-37 or CSA-13 (20 μM each). Inhibitory effect of DNase was compared to the effect of CSA-13 and LL-37 (n = 4). *Significantly different compared to control