Fig. 4
From: Diadenosine tetraphosphate modulated quorum sensing in bacteria treated with kanamycin
The effect of Ap4A on the expression of genes involved in quorum sensing, biofilm formation, and lipopolysaccharide biosynthesis in E. coli K12-MG1655. A The expression of genes in the quorum sensing pathway was affected by Ap4A; rpoD was used as a reference gene. B The expression of genes in the quorum sensing pathway was affected by Ap4A following kanamycin treatment; rpoD was used as a reference gene. C The expression of genes in the biofilm formation pathway was affected by Ap4A; rpoD was used as a reference gene. D The expression of genes in the biofilm formation pathway was affected by Ap4A following kanamycin treatment; rpoD was used as a reference gene. E The expression of genes in the lipopolysaccharide biosynthesis pathway was affected by Ap4A; rpoD was used as a reference gene. F The expression of genes in the lipopolysaccharide biosynthesis pathway was affected by Ap4A following kanamycin treatment; rpoD was used as a reference gene