Fig. 2
From: The role of cydB gene in the biofilm formation by Campylobacter jejuni
A. Biofilm formation of C. jejuni strains. Bacterial suspensions (OD600 = 0.2) of 81–176 WT, ΔcydB, and comp-cydB strains were incubated statically for 72 h at 42 °C, and stained with CV. Then OD570 was measured to quantify biofilm formation. An asterisk represents statistical significance (P < 0.05). B Biofilms on plate after 72-h incubation based on CV staining.
