Research Article

Acute and Subacute Toxicity Studies of the Aqueous Extract from Haloxylon scoparium Pomel (Hammada scoparia (Pomel)) by Oral Administration in Rodents

Figure 6

Effect of HS aqueous extract on kidney histology in rats. Histological sections were visualized by staining with hematoxylin and eosin (H and E) and observed by optical microscope (OPTIKA Microscopes, Italy) with magnification ×40. (a) Control rats, (b) rats treated with the aqueous extract of HS (500 mg/kg), (c) rats treated with the aqueous extract of HS (1000 mg/kg), and (d) rats treated with the aqueous extract of HS (2000 mg/kg).
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