Skip to main content
. 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. 1. Antibacterial activity of AG and DAG against Gram-negative bacteria.

Fig. 1

Bacterial cells were incubated with or without various concentrations of AG and DAG for 2 hours at 37°C in 10 mM NaPi (pH 6.8). Subsequently, serial dilutions of the bacteria in PBS solution were plated on agar plates and incubated overnight at 37°C. The total colonies on each plate were then counted, and bacterial survival was calculated as the number of cells that survived after treatment with AG and DAG against the number of cells that survived without treatment with AG and DAG, and this number was reported as a percentage. 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 < 0.05).