Vol. 9 No. 5 (2015): September
About the cover: Histopathological assessment (hematoxylin-eosin). A, Normal renal tissues of group 1. B, Homogenous hyaline thickening of the renal blood vessels wall (arrows) in group 2 (cyclosporine). C, Cystic dilatation of the Bowman capsule (asterisks), moderate vacuolation of the distal convoluted renal tubules (arrows), and few pyknotic nuclei of renal epithelium (arrowheads) in group 2 (cyclosporine). D, Moderate vacuolation of renal tubules (arrows) and few pyknotic nuclei of renal epithelium (arrowheads) in group 3 (cyclosporine and olive leaf extract, 40 mg/kg). E, Shrunken glomerular tufts (arrows) with mild interstitial nephritis represented by few fibroblasts and mononuclear cell infiltrations (asterisks) in group 4 (cyclosporine and olive leaf extract, 80 mg/kg). F, Mild dilatation of the Bowman capsule with restoration of the normal histological features of the renal tissue in group 5 (cyclosporine and olive leaf extract, 120 mg/kg).
