Intravital microscopy showing the rolling (A) and adhesion (B) of leukocytes on microvasculature of epididymal adipose tissue and ICAM (C) and VCAM-1 (D) expression in control and HFD groups (receiving standard chow or HFD, respectively) or colitis and colitis + HFD groups (receiving the respective diets and treated with 2 cycles of DSS [3%] to induce ulcerative colitis). Bars indicate the means, and vertical lines indicate standard error. n = 5 per group. Statistical tests: One-way ANOVA + Newman-Keuls post-test. Different letters indicate p < 0.05.n = 6-8 per group.