Fig. 2

Liver fibrosis is exacerbated in male CD1d^−/− mice fed HFCD. a representative Sirius red staining of liver sections, scale bar: 100 µm; b Sirius red quantification by ImageJ, n = 8–10; and c hydroxyproline concentration were determined in hepatic tissue in CHOW or 6 weeks HFCD-fed Balb/c (WT) or CD1d-KO mice, males or females, n = 8–10. Data are expressed as mean ± SEM, *p < 0.05, **p < 0.005, ***p < 0.001 vs. corresponding HFCD-groups