Research Article

Population-Sequencing as a Biomarker of Burkholderia mallei and Burkholderia pseudomallei Evolution through Microbial Forensic Analysis

Figure 2

Accumulated genomic diversity expected from different passaging approaches. (a) Imposing a single cell genetic bottleneck at each passage step causes a gradual mutational shift with all descendent cells being closely related to one another. (b) By passaging a random subset of microbes at each step, accumulated mutational diversity within the lineage population is expected to be much greater.
801505.fig.002a
(a)
801505.fig.002b
(b)