Figure 3From: Effects of chromium picolinate on glycemic control and kidney of the obese Zucker ratKidney histopathology. Panels A-D show representative H&E-stained while panels E-H show representative PAS-stained kidney sections from experimental groups as described in Figure 1 (100× and 200×, respectively). Also shown are representative panels for Oil-Red-O stained renal tissue from experimental groups (panels I-L, 200×; arrows point to lipid droplets).Back to article page