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. 2020 Jun 17;14(10):2461–2473. doi: 10.1038/s41396-020-0700-9

Fig. 4. Intra-colony channels are confined within clonal populations and unable to cross strain boundaries.

Fig. 4

A mixed culture of isogenic JM105 strains which express either GFP (cyan) or HcRed1 (magenta). Each strain sectored into segregated clonal populations, which have propagated from a single colony-forming unit, and cells from each sector were unable to cross the strain boundary. The intra-colony channels present within each sector were also unable to cross the strain boundary and were therefore not shared by opposing isogenic colonies.