Fig. 5
From: Type of diet has no major influence on inflammatory response in a Saddleback pig model

Iba-1-positive macrophages in adipose tissue. Presented are two images per group [BL group (a); AD group (b); ADp group (c); Adi group (d); CD group (e)] of the subcutaneous (1) and abdominal adipose tissue (2) with 20x magnification. Arrows mark brown-stained macrophages. BL, baseline group; AD, group fed the atherogenic diet; ADp, group fed the atherogenic diet + pectin; ADi, group fed the atherogenic diet + inulin; CD, group fed the conventional diet.