Fig. 3From: Effects of iron on the growth, biofilm formation and virulence of Klebsiella pneumoniae causing liver abscessModels of Galleria mellonella infected with K. pneumoniae. The virulence of FK3226, FK3992 and ATCC 700603 with additional iron was significantly higher than that of the strains with iron chelator (P < 0.05). DP: 2,2′-Dipyridyl, added as an iron chelator. The PBS was control groupBack to article page