The “clinical” progression of colitis was also confirmed by quantifying neutrophil infiltration in the lamina propria (Fig. 3b), according to the Nancy histological score (Fig. 3c), by measuring weight loss (Supplementary Fig. 1a), serum IL-6, CRP, and Lipopolysaccharide (LPS) (Supplementary Fig. 1b). This evidence concerns the gene IL6 and colitis.