189085.fig.004a
(a)
189085.fig.004b
(b)
Figure 4: RA upregulates the expression of PPARγ in the intra-abdominal white adipose tissue. (a) mRNA levels of PPARγ from epididymal fat pad were measured by qRT-PCR. * (HFD-C group versus NFD-C group) and # (HFD-RA group versus HFD-C group). (b) Protein levels of PPARγ in epididymal fat pad.