Figure 5

Schematic organization of the three branches of the complement system, i.e. the classical pathway, the lectin pathway and the alternative pathway with reference to the human complement system. Genes identified as upregulated in the pyloric caeca at D48, based on the criteria specified in the materials and methods section, are highlighted in red. Components of the pathways whose orthology status with human counterparts is presently uncertain/unknown are indicated by red question marks.