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. 2021 Sep 28;12:732716. doi: 10.3389/fphar.2021.732716

FIGURE 2.

FIGURE 2

Score plots of PCA (A) and PLS-DA (B) models for the metabolome data obtained by LC-MS, showing the metabolic profile differences between control and EGCG-treated groups. Red cycle: control group; green cycle: 40 μM EGCG-treated group; blue cycle: 80 μM EGCG-treated group.