Fig. 12

Tubular renal injury score. Pathological analysis using a semiquantitative scoring system with a range of 0 to 4. GN gentamicin, CS chitosan, GSH glutathione, GSH-NP glutathione nanoparticles, LS Lepidium sativum, LS-NP Lepidium sativum nanoparticles, O LS-GSH combination, O-NP LS-GSH nanoparticle combinations.