[〓 mal Gut Normal Gut Microbiota H pylori Body Weight Leptin 2 YY 2 PYY 3 PYY+ Ghrelin nsulin· Ghrelin+ GLP-1+ 25 20 Duration (weeks) Body Growth Growth Retardation Retardation 2+ Eotaxin-1 Eotaxin-1 2. Eotaxin-1 development (includin Reduced Neurogenesis slower brain and mental usually associated with