Fig. 3
From: Transcriptome analysis of bacteriophage communities in periodontal health and disease
Heatmap (a) and principal coordinates analysis (b) of transcriptome reads matching viral contigs from all subjects. The heatmap is organized by subject and oral health status, where each column represents the individual subjects. Each row represents a unique phage contig. For the principal coordinates analysis, white boxes represent subjects with relative periodontal health and black circles represent subjects with significant periodontal disease