Figure 3.
a: Periodontitis + Crocin group: Glomeruli (G), inflammatory cell infiltration (asterisk). H-E, x10; b: Periodontitis + Crocin group: Glomeruli (G), inflammatory cell infiltration (asterisk), tubular epithelial damage (arrow). H-E, x20; c: Periodontitis + Crocin group: Glomeruli (G), Bowman's space (arrow), distal tubule (Dt), proximal tubule (Pt), tubular epithelial damage (arrowhead). H-E, x40; d: Periodontitis + Crocin group: Glomeruli (G), renal tubule basement membrane (arrow), Bowman's capsule basement membrane (arrowhead) H-E, x40