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. 2019 Aug 5;30(10):2041–2050. doi: 10.1007/s13361-019-02265-9

Figure 6.

Figure 6

(a) Molecular images of the brain highlighted in red; the regions of interest (ROIs) delineated for the analysis: prelimbic cortex (pc), caudate putamen (cp), hippocampus (h), white (cwm) and gray (cgm) matter in the cerebellum. (b) 3D loading plot for the pLSA of the whole brains of the three groups. Blue represents the control group (C), green the hypercholesterolemic control (HC), and red the hypercholesterolemic treated group (HT). Results display no separation among the different groups. (c) Molecular images based on the distribution of cholesterol sulfate (m/z 465.3) over the whole brain for the C, HC, and HT groups. (d1, d2) ROC plots of the m/z 465.3 (cholesterol sulfate) from the comparison between (d1) C and HC, and between (d2) HT and HC