Exploration of the Protective Mechanism of Naringin in the Acetaminophen-Induced Hepatic Injury by Metabolomics

Figure 4

OPLS-DA score plots. (a) OPLS-DA score plots (a, b, c, and d), respectively, are derived from ¹H NMR spectra of serum from different groups. (b) OPLS-DA score plots (a, b, c, and d), respectively, are derived from ¹H NMR spectra of liver from different groups. N: control; APAP; YL: APAP+low-dose therapy; YM: APAP+high-dose therapy.

(a)

(b)