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. 2013 Sep 16;8(9):e75325. doi: 10.1371/journal.pone.0075325

Figure 7. Heat map of sequence frequencies.

Figure 7

The map shows the relative prevalence of 183 OTUs by mouse within treatment (i.e. OTUs in which ten or more sequences were observed). Treatments are: (A) C. jejuni Group A (8.8 log10 copy number of C. jejuni g-1 of cecal tissue); (B) C. jejuni Group B (6.4 log10 copy number of C. jejuni g-1 of cecal tissue); and (C) control (not inoculated with C. jejuni). The arrow indicates the OTU corresponding to C. jejuni (i.e. #390). OTU within circles represent OTU that occur conspicuously less frequently in C. jejuni Group A relative to C. jejuni Group B and Control mice. OTU within boxes represent OTU that occur conspicuously more frequently in C. jejuni Group A relative to C. jejuni Group B and Control mice. A list of taxonomic classifications by OTU is available in Table S1.