ABSTRACTObjective: This study in bioinformatics aims to investigate the potential effect of Ipomoea tricolor and Sophora tomentosa on liver function enzymesactivity, serum lipid profile, oxidative stress biomarkers, and on blood glucose in high fat diet-induced hypercholesterolemia (HC) and STZ-inducedhyperglycemia (HG) in rats.Methods: Blood glucose level, liver function enzymes, alanine aminotransferases and aspartate aminotransferases, alkaline phosphatase, and lactatedehydrogenase (LDH) were determined. Besides, lipid profile including total cholesterol (TC), triacylglycerol (TG), total lipid, and high-densitylipoprotein-cholesterol was investigated. Moreover, oxidative stress biomarkers, lipid peroxide, and nitric oxide as well as non-enzymatic antioxidant,glutathione (GSH) were also examined in different therapeutic groups.Results: A significant increase in blood glucose level, liver function enzyme activities, LDH, lipid profile and oxidative stress markers, while significantdecrease in LDH-C and GSH level in HC-HG induced rats compared to control one. A marked amelioration in all biochemical parameters underinvestigation on treatment of HC-HG rats with I. tricolor and S. tomentosa with different fluctuating percentages of improvement. Histopathologicalexamination of liver and pancreas was also performed and declared HC-HG showed congestion in portal vessels and sinusoids with mild centrilobularhepatocyte degeneration, marked hepatocyte ballooning and hydropic degeneration, while HC-HG treated rats with I. tricolor and S. tomentosa showednormal lobular hepatic architecture with mild sinusoidal dilatation and congestion. On the other hand, a histological organization of pancreas of HC-HGrats showing disarrangement changes in pancreatic blood vessels and interlobular duct as well as disordered in acini. The treatment of HC-HG rats withI. tricolor and S. tomentosa showed enhancement in Langerhans cells and restore of most pancreatic tissue in comparison with standard drugs.Conclusion: The statistical results showed that each extract ameliorated high blood glucose level liver injury, HC and oxidative stress indicatingrelieving of oxidative damage associated with the complexity of HG and HC. These results demonstrated that these two plants extracts may be acandidate intelligent antioxidant, hypolipidemic, hypoglycemic, and hepatoprotective nutraceuticals which need further clinical investigation to beapplied effectively to reduce perturbation in HC associated diabetes.Keywords: Ipomoea tricolor, Sophora tomentosa, Lipid profile and liver function enzymes, Endothelial dysfunction markers, Statistics and imagerecognition, Histopathological analysis
