Figure 2From: Adiponectin, chemerin, cytokines, and dipeptidyl peptidase 4 are released from human adipose tissue in a depot-dependent manner: an in vitro system including human serum albumin CD68 immunoreactivity of human adipose tissue. Positive signal appears red. Sections were counterstained with hematoxylin. Arrows indicate macrophages. Paired biopsies of (A) subcutaneous and (B) visceral adipose tissue (representative images).Back to article page