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. 2020 Nov 11;21(1):27. doi: 10.3892/ol.2020.12288

Figure 2.

Figure 2.

The expression of FASN affects the FFA content in the serum of IDC patients. (A) Immunohistochemistry staining showing FASN expression in IDC patient tissues; magnification, ×400. (B) Heatmap showing the representation of serum FFAs in 12 patients with high and 13 patients with low FASN expression. (C) The levels of four FFAs were found to be significantly higher in IDC patients with high FASN expression compared with those with low FASN expression. Bars represent the means ± SEM (n=12 and 13, respectively); *P<0.05, **P<0.01 vs. control. IDC, invasive ductal carcinoma; FFAs, free fatty acids; FASN, fatty acid synthase.