Fig. 5

Enrichment analysis on C. parvum genes differentially expressed in the ileal compartment. The Gene Ontology and KEGG enrichment analysis was performed on genes that were significantly up- or downregulated in the ileal effluents compared with the inoculum. The number of genes associated with each significantly enriched (i.e., showing a Benjamini-Hochberg-adjusted P-value or FDR < 0.05) GO term or KEGG pathway is displayed for the child (A) or the adult (B) conditions. The three GO term categories named ‘Biological process’, ‘Cellular component’ and ‘Molecular function’ are represented by blue, green or orange bars, respectively. The KEGG Metabolic pathways are represented by grey bars. The GO terms or KEGG pathway shared by both age conditions are indicated by a star