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. Author manuscript; available in PMC: 2015 Dec 1.
Published in final edited form as: Free Radic Biol Med. 2014 Sep 16;77:307–316. doi: 10.1016/j.freeradbiomed.2014.08.011

Figure 3. Nitrite and colistimethate additively prevent biotic biofilm formation on primary CF human airway epithelial cells.

Figure 3

PA01 biofilms were grown on primary CF HBE cells. After attachment, developing biofilms were treated with 300mM nitrite, colistimethate 20μg/ml or a combination of the agents, p-values indicated from two-way ANOVA.