Fig. 6From: Co-treatment with grape seed extract and mesenchymal stem cells in vivo regenerated beta cells of islets of Langerhans in pancreas of type I-induced diabetic ratsHematoxylin and eosin stained rats’ liver sections showing A & B average central vein (blue arrow) with normal hepatocytes arranged in single cell cords in peri-portal area in healthy control group I (× 100 and × 200, respectively); C, D & E Marked dilated congested central vein (yellow arrow), micro- and macro-vesicular steatosis in peri-portal area (black arrow) and congested blood vessels (green arrow) in untreated diabetic group II (× 100, × 400 and × 400, respectively); F & G Marked dilated congested central vein (yellow arrow) and micro- and macro-vesicular steatosis in peri-portal area (black arrow) in GSE-treated diabetic group III (× 200); H & I marked dilated congested central vein (yellow arrow) and micro- and macro-vesicular steatosis in peri-portal area (black arrow) in MSCs-treated diabetic group IV (× 100 and × 200, respectively); J, K & L average central vein (blue arrow) with normal hepatocytes arranged in single cell cords in peri-portal area in GSE/MSCs-treated diabetic group V (× 100, × 200 and × 400, respectively)Back to article page