Figure 1 | Scientific Reports

Figure 1

From: Metabolomic Changes of Human Proximal Tubular Cell Line in High Glucose Environment

Figure 1

Principal component 1 (PC1) versus principal component 2 (PC2) plot based on the result of principal component analysis. (Key: SFM1, serum free medium at 0 hour; SFM2, serum free medium incubated for 24 hours; glucose5, glucose at 5 mM; glucose25, glucose at 25 mM; mannitol5, mannitol at 5 mM; mannitol25, mannitol at 25 mM. Percentage in the axis indicates the fraction of variance explained by the principal component).

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