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. Author manuscript; available in PMC: 2020 Apr 1.
Published in final edited form as: Environ Pollut. 2019 Feb 1;247:953–963. doi: 10.1016/j.envpol.2019.01.118

Figure 2. Heatmaps of differential metabolites.

Figure 2.

Mice were exposed to FA or CAP for 10 months. Their sera were collected and subjected to LC-MS and GC-MS analyses. The identified differential metabolites were used to perform heatmap analyses. The color represents the metabolite concentration of each sample calculated by peak area normalization method.