Fig. 1

Effects of FMT from AN and CO donors on body weight development. Left) FMT1 for five weeks. Mice received either FMT from patients with AN or from a CO donor (AN mice, n = 24, CO mice, n = 24, (6 + 6 cages). Middle) three weeks of antibiotics. Right) FMT2 shows the body weight of mice based on combined donor for FMT1 and FMT2. ANAN mice received GM from patients with AN in both rounds, while COCO mice received GM from control donors in both rounds. ANCO and COAN mice were given GM from patients with AN first and control donors second, or vice versa. All mice were weighed twice a week and Areas under the Curve (AUCs) were calculated and evaluated by 2-way ANOVA with no statistical differences based on donor type