(A) Schematic demonstrating the generation of Tet2–/–
Ob/Ob compound mutant mice along with Tet2–/–, Ob/Ob, and WT control mice. (B–F) Elevated body weights, fasting blood glucose levels, spleen weights, and heart weights were observed in Tet2–/–
Ob/Ob compound mutant mice compared with mice in the other groups. (G) Histological analysis of H&E-stained sections of spleen and liver from a representative Tet2–/–
Ob/Ob mouse along with controls (n = 5–6 mice per group). Scale bars: 50 μm. Data are shown as the mean ± SEM. *P < 0.05, **P < 0.005, ***P < 0.0005, and ****P < 0.0001, by 1-way ANOVA.