Similar to the effects observed during colitis, increased inflammation was observed in the pneumonia model (Figures 6I–N), including increased lung inflammation, eosinophil frequency, total BALF cell number, absolute eosinophil number, IL5 and IL13 production in BALF, and mRNA levels of IL5 and IL13 in lung tissues. The gene discussed is IL5; the disease is susceptibility to pneumonia measurement.