Skip to main content
Fig. 6 | BMC Microbiology

Fig. 6

From: Regulation of bacteria population behaviors by AI-2 “consumer cells” and “supplier cells”

Fig. 6

Effects of “consumer cells” and “supplier cells” on biofilm formation. a. Effects of “consumer cells” on biofilm formation. b. Effects of “supplier cells” on biofilm formation. The biofilm formation of MG1655 containing pTrcHisB was the control. The biofilm formation was characterized by OD540 nm/OD600 nm. The error bar indicated the standard deviation and each experiments was carried out by three replicates. A two-tailed unpaired Student’s t-test was performed between the groups and significant results indicated by the star. Two stars: P ≤ 0.05, three stars: P ≤ 0. 01

Back to article page