Fig. 5From: Diagnostic biomarker candidates for pulpitis revealed by bioinformatics analysis of merged microarray gene expression datasetsTop 20 pathways from the KEGG pathways analysis. The X-axis presents the ratio of enriched genes to all of the DEGs, and the Y-axis presents the names of the KEGG pathway terms. The size and colour of the circles indicate the number of genes and -log10(P-Value), respectively, for each enriched termBack to article page