Fig. 1
From: IL-33 regulates adipogenesis via Wnt/β-catenin/PPAR-γ signaling pathway in preadipocytes
IL-33 level increased in the VAT of HFD mice. Mice were fed an HFD or ND for 8 weeks. (a) qPCR analysis of IL-33 mRNA expression in VAT from ND and HFD mice for 8 weeks. (b and c) Western blot analysis of IL-33 expression in VAT from ND and HFD mice for 8 weeks and densitometry quantification. The data are represented as mean ± SEM (n = 3). *P < 0.05 and **P < 0.01 versus the ND group. HFD, high-fat diet; ND, normal diet; IL, interleukin; qPCR, quantitative PCR; VAT, visceral adipose tissue