Fig. 5.

Oral microbiomes of subjects A, B, and C. a Principal coordinates analysis (PCoA) of n = 22 data points (Table 1) of subjects A, B, and C. Data points from each subject appear as distinct cloud, indicated in orange (subject A), purple (subject B), and green (subject C). b Percentage of bacteria down to the genus level indicated as columns for saliva of subjects A, B, and C (Table 3). Red rectangle highlights ~ 90% of all bacteria found (11 genera): Prevotella, Streptococcus, Veillonella, Neisseria, Haemophilus, Fusobacterium, Gemella, Actinomyces, Rothia, Porphyromonas, Leptotrichia