Flcn loss reduces MCD diet-induced fibrosis and inflammation. (A) Relative quantitative real‐time PCR analysis of fibrosis-related genes mRNA transcript levels in livers of mice fed either on chow or methionine/choline deficient diet (MCD) over a period of 6 weeks (mean ± SEM of the RNA fold change of indicated mRNAs; two-way ANOVA, *P < 0.05, **P < 0.01, ***P < 0.001, ****P < 0.0001; n = 8 mice per condition). (B) Sirius red staining in liver sections of mice fed as described in (A). Images are representative of 6 mice per condition. (C) Quantification of the sirius staining in liver sections of mice fed as described in (A) (mean ± SEM, two-way ANOVA, **P < 0.01; ****P < 0.0001; n = 6 mice per condition). (D) α-SMA Immunohistochemistry (IHC) staining in liver sections of mice fed as described in (A). Data are representative of 4 mice per condition. (E) Quantification of α-SMA IHC staining in liver sections of mice fed as described in (A) (mean ± SEM, two-way ANOVA, **P < 0.01; ***P < 0.001; n = 4 mice per condition). (F) 4-HNE Immunohistochemistry (IHC) staining in liver sections of mice fed as described in (A). Data are representative of 4 mice per condition. (G) Quantification of 4-HNE IHC staining in liver sections of mice fed as described in (A) (mean ± SEM, two-way ANOVA, **P < 0.01; ***P < 0.001, ****p < 0.0001; n = 4 mice per condition). (H) Relative quantitative real‐time PCR analysis of inflammation-related genes mRNA transcript levels in livers of mice fed as described in (A) (mean ± SEM of the RNA fold change of indicated mRNAs; two-way ANOVA, *P < 0.05, **P < 0.01, ****P < 0.0001; n = 8 mice per condition). (I-J) Mouse cytokines and chemokines quantification in liver homogenates of mice fed as described in (A) (mean ± SEM, two-way ANOVA, *P < 0.05, **P < 0.01, ***P < 0.001, ****P < 0.0001; n = 3 mice per condition). (K) F4/80 Immunohistochemistry (IHC) staining in liver sections of mice fed as described in (A). Data are representative of 4 mice per condition. (L) Quantification of F4/80 IHC staining in liver sections of mice fed as described in (A) (mean ± SEM, two-way ANOVA, *P < 0.05; **P < 0.01; n = 4 mice per condition).