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. Author manuscript; available in PMC: 2013 Aug 1.
Published in final edited form as: Peptides. 2012 May 22;36(2):151–156. doi: 10.1016/j.peptides.2012.05.006

Fig. 3. Influence of AG and DAG on bacterial cell charge.

Fig. 3

The zeta-potential of E. coli reacted with AG, DAG, or LL37 in NaPi solution was examined following the protocol described in Materials and Methods. The data are shown as the mean ± standard deviation of three independent experiments. Significantly different from control, nontreated bacterial cells (Student’s t-test: **P < 0.01).