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. 2018 Feb 1;13(2):e0192093. doi: 10.1371/journal.pone.0192093

Fig 2. Gating strategy used to determine ‘live’ populations of bacteria after exposure to NPCs (stained positive for SYTO9) and ‘dead’ populations of bacteria (stained positive for propidium iodide).

Fig 2

Bacterial populations were gated using positive and negative controls alongside FMO controls. (Gated using FlowJo V10, TreeStar).