Figure 4.
Changes in relative abundances of Bifidobacterium, Prevotella, and Desulfovibrio. ns indicates not significant, single asterisk indicates p < 0.05 and double asterisks indicate p < 0.01 (two-tailed Wilcoxon signed-rank test comparing weeks 3, 10, and 8 and two-year to week 0 values). Orange lines indicate median of the donor samples (dashed line represents initial donor samples, and dotted line represents maintenance dose samples), and green line indicates median of 20 neurotypical controls at week 0.