Fig. 8.

Difference in fluorophore accumulation and light scattering between E. coli strains MG1655 and BW25113. (a) Cytograms showing the effects of CPZ on the uptake of SYBR Green into the two strains. The experiments were performed using the same settings published in [20], as also mentioned in the Methods section. (b) Dot plots of light scattering for these two strains. FSC-H, forward scattering; SSC-H, side scattering. Both strains were processed identically and in parallel for these fluorophore uptake assays.