Adipose tissue recruitment of leukocytes

Purpose of review In December of 2003, two seminal articles describing the presence of macrophages in obese adipose tissue were published. These adipose tissue macrophages (ATMs) are inflammatory and promote local and systemic insulin resistance. Due to the continuing rise in obesity around the world, understanding how these ATMs contribute to metabolic disorders is of much interest. Recent findings Chemokines have been extensively studied for...