Figure 5.
In vivo evaluation of celastrol against HFD-induced NAFLD in C57BL/6 mice. (A) Experimental design. (B) Monitoring of body weight. The mice were weighed daily after receiving drug (n=6). (C) NMR determination of fat contents and lean contents. On the final day of drug administration, mice were analyzed for the fat contents and lean contents as stated in “Methods”. (D) Assay for the serum levels of TC (mg/dL), TG (mg/dL), ALT (U/L) and AST (U/L). The results were expressed as Mean ± SD. (E) Staining of liver tissues. After drug treatment, mouse liver tissues were collected and examined by H&E staining (Upper Panel), Oil Red O staining (Middle Panel) and Picrosirius Red staining (Bottom Panel). Scale bar of Upper Panel and Bottom Panel: 100 µm, Scale bar of Middle Panel: 200 µm. * p < 0.05, ** p < 0.01, ***p < 0.001 (HFD vs others).
