Fig. 2From: Evaluations of the curative efficacy of G. fruticosus solvent extracts in experimentally induced nephrolithiatic Wistar male ratsRepresentative photomicroscopic (100x) images of kidney sections of test male Wistar rats in plant extracts for anti-CaOx crystal deposition effect (dose of extracts 200 mg/kg). Histopathology of kidney tissues a Normal control/vehicle, b Lithiatic control, treatment with c K-Cit, d Cystone, e G. fruticosus PET extract, f G. fruticosus Chl. extract, g G. fruticosus EtOAc extract, h G. fruticosus BuOH extract, and i G. fruticosus aq. fraction. The mixed extracts (the combination of A. aspera, S. punctata and R. abyssinicus extracts in 1:1:1 ratio). Polymorphic irregular CaOx crystals in the renal tubules (yellow circle/arrows). Images were 5 μm thick paraffin sections with Hematoxylin-Eosin stainBack to article page