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. Author manuscript; available in PMC: 2019 Feb 1.
Published in final edited form as: Mol Nutr Food Res. 2018 Jan 29;62(4):10.1002/mnfr.201700696. doi: 10.1002/mnfr.201700696

Figure 3. Principal component analysis (PCA) score plots of liver and serum samples at week 17 using the lipidomics analyzing database.

Figure 3.

A, Hepatic positive ionization analysis; B, Hepatic negative ionization analysis; C, Serum positive ionization analysis; D, Serum negative ionization analysis; each point represents an individual liver or serum sample from LF, HFW and HFWE groups. The t[1] and t[2] correspond to principal components 1 and 2, respectively.