Biofilms grown for 64.5 h in iHS medium. FISH staining of a fixed biofilm; the biofilm base in the side views is directed towards the top view. Cyan: V. dispar, green: non-hybridised cells, DNA staining (YoPro-1 + Sytox). Arrows: Microcolonies of V. dispar. Shown is a representative area of one disc. Scale bar: 30 μm.
Ammann et al. BMC Microbiology 2012 12:227 doi:10.1186/1471-2180-12-227