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. Author manuscript; available in PMC: 2019 Mar 1.
Published in final edited form as: Semin Nephrol. 2018 Mar;38(2):142–150. doi: 10.1016/j.semnephrol.2018.01.005

Figure 2. ESRD is a State of Small Molecule Disarray.

Figure 2

Mean ratio in peripheral plasma of ESRD patients versus control for ~220 metabolites, with polar (left) and lipid (right) metabolites shown separately. Metabolites are ordered from left to right on the x-axis from highest to lowest ratio. Two representative metabolites, kynurenic acid and arginine are highlighted.