Plasma SCFA and dietary fiber intake.

<p>The figure shows that (A) despite higher fiber intake, we (B) found decreased plasma levels of acetate and (C) propionate and (D) similar levels of plasma butyrate in controls vs T1D subjects.</p

Most discriminating fecal species.

<p>Relative abundances of most discriminating fecal microbiota resulting from our elastic net analysis for (A) T1D patients and (B) healthy controls (B).</p

Most discriminating oral species.

<p>Relative abundances of most discriminating oral microbiota resulting from our elastic net analysis for (A) T1D patients and (B) healthy controls (B). Please note that the y-axes differ between figures and that Streptococcus abundance was relatively very large (0.53 in T1D and 0.43 in healthy controls) and did not fit in the figure.</p

Most discriminating oral genera from elastic net analysis.

<p>Most discriminating oral genera from elastic net analysis.</p

Fecal microbiota composition.

<p>Differences in (A) fecal and (B) oral microbiota composition as depicted by a biplot of Redundancy Analysis (RDA axis 1 vs. axis 2) constrained by T1D or controls.</p