Figure 2.

Reduction of lipid accumulation in % of control (0.1% ethanol; set to 0%) after addition of 0.3–30 μM CAL or CIB during differentiation and maturation of 3T3-L1 cells. Triglycerides (A) and phospholipids (B) in fully mature adipocytes were stained 12 d after initiation of differentiation with nile red. Data are displayed as mean ± SEM. N = 4–5 (tr = 3–6). Significant differences between control and treatments are tested with one-way ANOVA on ranks followed by Dunn’s method or one-way ANOVA followed by the Holm–Sidak post hoc test, and significant differences between treatments are tested with two-way ANOVA followed by the Holm–Sidak post hoc test. Significant differences between control and treatments are marked with different letters (a, A = control) and differences between treatments are marked with #p ≤ 0.05.