Figure 1.
Lipid class composition (in pmol per μg of total protein; log2 scaled ) of liver biopsies in the four main groups of patients. The total abundance of each lipid class was calculated by adding up molar abundances of lipid species. Boxing highlights values between 25% and 75% quartiles; vertical lines connect minimum and maximum values excluding outliers. Filled circles stand for the lipid class abundance in individual biopsies (average of three technical replicates); black lines within boxes indicate median values. Color coding is shown in the inset at the right-hand side.