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. 2021 Dec 30;12(1):27. doi: 10.3390/metabo12010027

Figure 1.

Figure 1

Plasma metabolome profiles of the study population. (A) Principal component analysis and (B) hierarchical cluster analysis showing time-dependent metabolic changes by weight-loss interventions rather than responsiveness to the intervention. (C) Volcano plots of significant metabolites (FDR adjusted p-value < 0.05, fold change > 1.2) at 6 months and 18 months post-intervention compared to baseline.