Figure 2.

Principal Coordinates Analysis of Bray-Curtis Dissimilarity of the Murine Sinonasal Microbiome. Two groups of mice, antibiotic-treated or -naive, were intranasally infected with either one species of bacteria, P. aeruginosa (light green), S. aureus (light red), or fungi, M. sympodialis (dark blue), or two species, M. sympodialis with P. aeruginosa (dark green) or S. aureus (dark red). (A) represents beta-diversity of antibiotic-treated (solid sphere) and antibiotic-naïve (diamond) mice groups. (B) represents beta-diversity of the infection groups in the antibiotic-treated mice, and (C) represents beta-diversity of the infection groups in the antibiotic-naïve mice.