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. Author manuscript; available in PMC: 2017 Dec 1.
Published in final edited form as: J Am Soc Mass Spectrom. 2016 Sep 13;27(12):1897–1905. doi: 10.1007/s13361-016-1469-y

Figure 4.

Figure 4

Network module output from mummichog analysis of the qualitative and relative quantitative differences in metabolomic profiles of G6PDd deficient vs. normal human erythrocytes. Feature m/z values and significance measurements were used to predict metabolic activity networks without the use of conventional MS/MS identification workflows. Metabolites are colored blue (negative fold change) or red (positive fold change) and the size/color intensity represents the magnitude of fold change.