Figure 6
Effect of treatments with H 2 O 2 on the expression of the IGs IG1_2935724 and IG1_3008003 and their adjacent genes. The expression of the genes BCAL2667 and BCAL2737 (grey bars) and BCAL2668 and BCAL2738 (black bars) and of the IGs (IG1_2935724 and IG1_3008003 [white bars]) in the treated biofilms is compared to the expression observed in the untreated biofilms. Error bars represent SEM. *: significant upregulation in treated biofilms compared to untreated biofilms (p < 0.05).