Fig. 5From: Involvement of PPARγ/FSP27 in the pathogenic mechanism underlying insulin resistance: tipping the balance between lipogenesis and fat storage in adult catch-up growth ratsFrequency distribution of surface area of adipocytes in VAT. a Morphological detection (× 100) of perirenal adipose tissue to reveal the distribution of adipocyte size by using Hematoxylin/eosin staining. b Data obtained by image analysis of histologic sections. Statistical comparison of adipocyte area distribution between RN and AL groups were performed by Kolmogorov-Smirnov tests. n = 4/group. White bars, AL group; grey bars, RN groupBack to article page