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. 2016 Oct 11;11(10):e0162988. doi: 10.1371/journal.pone.0162988

Fig 2.

Fig 2

Illustration of Fluorescence in situ hybridization (FISH) technique: (A) the total microorganisms (DAPI) in the DS group and (B) the same field of view with targeted F. nucleatum cells (FUS664 probe). The scale bar indicates 10 μm.