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. 2017 Jun 13;8:1020. doi: 10.3389/fmicb.2017.01020

FIGURE 6.

FIGURE 6

Localization of A. marincola HL-49 within UCC-O biofilms via fluorescence in situ hybridization. Image represents a maximum-intensity Z-projection of a stack of confocal images, scale bar denotes 20 mm. Fluorescence intensity from FISH probes targeted against A. marincola HL-49 16S ribosomal RNA is depicted in yellow. Cyanobacterial chlorophyll a and phycocyanin auto-fluorescence intensity appear in red within filaments of Phormidium sp. OSCR. Fluorescence images are overlaid upon a differential interference contrast image of consortium biomass to display cell boundaries.