Fig. 4From: The anti-inflammatory and antifibrotic effects of Coreopsis tinctoria Nutt on high-glucose-fat diet and streptozotocin-induced diabetic renal damage in ratsExpression of collagen IV and fibronectin in kidney. a Immunohistochemistry of collagen IV and fibronectin (orginal magnification 400×). b Collagen IV and fibronectin expression was semiquantitatively analyzed. Values were expressed as mean ± SEM (n = 4). #P < 0.01 versus normal group; *P < 0.05 versus control group; **P < 0.01 versus control groupBack to article page