Fig. 3From: LC-MS/MS based metabolomics and proteomics reveal candidate biomarkers and molecular mechanism of early IgA nephropathyGO terms and KEGG pathway analysis for DEPs. A Up-regulated biological processes. GO annotation-biological processes enriched by up-regulated DEPs in IgAN. B Down-regulated biological processes. GO annotation-biological processes enriched by down-regulated DEPs in IgAN. C Enriched KEGG pathways of DEPs. D Proteins-pathways-proteins interaction network. Significantly altered biological process pathways were involved in the protein-protein interaction network of DEPs. GO, Gene Ontology; KEGG, Kyoto Encyclopedia of Genes and GenomesBack to article page