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The liver and adipose tissues (white and brown) were excised immediately and stored at ?80��C. White and brown adipose tissues (WAT and BAT) were obtained from visceral (retroperitoneal) Target Selective Inhibitor Library nmr and interscapular adipose depots, respectively. 2.4. Determination of Glucose, Insulin, and Lipid Profile The level of serum glucose was estimated using an Accu-Chek Active glucometer. Serum insulin level was assayed using a sandwich ELISA kit (Millipore) according to the manufacturer's instructions. Lipid profile was assessed by using a commercial diagnostic kit (Randox (UK)) according to the manufacturer's instructions. 2.5. Determination of Homeostasis Model of Insulin Resistance (HOMA-IR) The insulin resistance index (IRI) was assessed by homeostasis model assessment estimate of insulin resistance (HOMA-IR) as follows: IRI=Fasting??insulin??��IU/mL��Fasting??glucose??mmol/L22.5. (1) 2.6. Assay of Hepatic Lipid Content About 2?g of liver was homogenized, and lipids were extracted with a chloroform:methanol mixture (2?:?1 v/v) as described by Folch et al. [12]. The concentration of liver cholesterol and triglycerides in the lipid extracts was measured enzymatically by using a kit (Randox (UK)) according to the manufacturer's instructions. 2.7. Determination of Perilipin Levels in Adipose see more Tissues Levels of perilipin in rat adipose tissues were assessed using an ELISA kit (CUSABIO, China) according to the manufacturer's instructions. Perilipin level was calculated in terms of protein content in each tissue sample measured by the modified Lowry et al. method [13] for total protein determination. 2.8. Assay of Serum NEFA, Adiponectin, and Leptin Levels Levels of NEFA, adiponectin, and leptin in rat serum were assessed using ELISA kits (MyBioSource, Chemicon, and RayBio, resp.) according to the manufacturer's instructions. 2.9. Statistical Analysis The data were analyzed using the one-way analysis of variance (ANOVA) followed by LSD test to compare different groups with each other (SPSS software). Results were expressed as mean �� standard deviation (SD) and values of p > 0.05 were considered nonsignificantly different, Adenine while those of p