Fig. 2
From: Characterisation of Roseomonas mucosa isolated from the root canal of an infected tooth
Biofilm formation on artificial surfaces. a Image of a crystal violet-stained biofilm of R. mucosa on the glass surface of a test tube after 6 days of growth. Note the strong stain at the medium-air interphase. b Colonization of gutta-percha points. Quantitative analysis of biofilm formation on glass (c), gutta-percha (d) and polystyrene (e) during growth in LB (white columns) and BHI (black columns) medium. Experiments were carried out at least in three biological replicates and standard deviations are shown