Antibiofilm strategies arising from fundamental research. Antibiofilm strategies arising from fundamental research. Approaches to preventing formation of biofilms are depicted in blue; approaches to eradicating an established biofilm are shown in red. Persister cells are shown in red. AG, aminoglycosides; c-diGMP, cyclic di-GMP; FQ, fluoroquinolones; NAC, N-acetylcysteine; QS, quorum sensing; ROS, reactive oxygen species. David Lebeaux et al. Microbiol. Mol. Biol. Rev. 2014; doi:10.1128/MMBR.00013-14