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Published:
Jul 5, 2021Keywords:
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Main Article Content
<i>In vitro</i> antidiabetic, anti-inflammatory and antioxidant potential of the ethanol extract of <i>Uromastyx hardwickii</i> skin
Abstract
Purpose: To evaluate the in vitro antidiabetic, anti-inflammatory and antioxidant potential of the ethanol extract of Uromastyx hardwickii Skin (UHSEE).
Methods: The in vitro effects of UHSEE at various concentrations (10 - 250 µg/mL) on the activities of ߙ-amylase, ߙ-glucosidase and glucose uptake by yeast cells were used to evaluate its antidiabetic potential. Nitric oxide (NO), 2,2-diphenyl-1-picrylhydrazyl (DPPH) and hydrogen peroxide inhibitory assay were employed to determine its antioxidant effects, while the anti-inflammatory effects were evaluated using human red blood cell (HRBC) membrane stabilization assay.
Results: UHSEE inhibited ߙ-amylase and ߙ-glucosidase enzymes but increased glucose uptake by yeast cells in a concentration-dependent manner (p < 0.05). It also inhibited NO, DPPH, hydrogen peroxide and HRBC hemolysis in a concentration-dependent manner (p < 0.05).
Conclusion: Uromastyx hardwickii skin exhibits promising good antidiabetic, antioxidant and antiinflammatory properties in vitro. However, its true potentials in this regard needs to be evaluted in vivo.
