Figure 3

Functional analysis of oral microbiota in patients with RA, OA and healthy subjects. (a) Extended error barplot with 95% confidence intervals showing significantly different KEGG pathways between RA and OA. Corrected P-values are calculated using Benjamini-Hochberg FDR approach (b) Lipopolysaccharide biosynthesis (c) Lipopolysaccharide biosynthesis proteins (d) Glycolysis/Gluconeogenesis; *indicates the mean of the data, the data points outside of the whiskers are shown as crosses+.