Recent findings denote an important contribution of macrophage inflammatory pathways in causing obesity-related insulin resistance. Inducible nitric oxide synthase (iNOS) is activated in proinflammatory macrophages and modestly elevated in insulin-responsive tissues. Although the benefits of
What is the central question of this study? The metabolic pathways regulating the effects of obesity on the kidney remain unknown. We sought to determine whether inducible nitric oxide synthase (iNOS) is involved in the underlying mechanisms of high-fat diet-induced kidney disease using a specific