Fig. 1

Effects of RGPM on adipocytes in HF diet rats. Representative microscopic photographs of H&E stained section of epididymal fat pads in HF diet rats. Lower panel indicated the size of adipose cells (magnification × 400). Values were expressed as mean ± S.E. (n = 4). **p < 0.01 vs Cont.; ^# p < 0.05, ^## p < 0.01 vs HF. Abbreviations: HF high fructose, HF + Ros. high fructose diet with rosiglitazone, HF + RGPM high fructose diet with Red ginseng and PolygoniMultiflori Radix. a control; b HF; c HF+Ros.; d HF+RGPM21; e HF+RGPM 2