Decalepis hamiltonii root fraction alleviates CCl4 hepatotoxicity in a rat model

Abstract

BackgroundDecalepis hamiltonii (D. hamiltonii) is Indian folk medicine in herbal preparations, to reduce appetite, and cures dysentery, bronchitis, uterine hemorrhage, and other ailments. ObjectiveThe current investigation focused on the hepatoprotective effect of D. hamiltonii roots fractions against liver damage. Materials and methodsThe current research discussed the fraction from D. hamiltonii root extracts was used. Male Wistar rats (albino strain) were grouped into 4 distinct groups of six animals each. Group I: plain water and vehicle whereas Group II (CCl4 control): CCl4 (1 ml/kg, 20 % v/v in olive oil) over 7 days and vehicle; Over 7 days, Group III received Silymarin 100 mg/kg/day and tap water with 20 % v/v of CCl4, whereas Group IV (treatment group) received DHE 50 mg/kg/day, 100 mg/kg/day, and water. Assessment of biochemical parameters, Mitochondrial modulation, gene expression analysis, and RT-PCR, was used to estimate the protective action of DHEF in CCl4-intoxicated rats. ResultsThe administration of CCl4 increased levels of total bilirubin (0.63 ± 0.97 mg/dl) plasma amino transferases (110.36 ± 1.13 U/L, 86.56 ± 2.41 U/L and 1.51 ± 1.36 mg/dl respectively) which were mitigated by D. hamiltonii treatment. Activity like Lipid peroxidation and content of nitric oxide also augmented, while the antioxidant action measured by GSH (9.64 ± 0.18 U/mg protein), SOD (3.69 ± 0.22 U/mg protein), and CAT (1.47 ± 0.01 U/mg protein) was reduced. Decalepis hamiltonii root provided substantial restoration of GSH (14.92 ± 0.04 nmol/gm protein), SOD (4.20 ± 0.18 U/mg protein), and CAT (2.71 ± 0.04 U/mg protein) levels. In addition, the acute phase reactants stimulated by CCl4 administration enhanced mRNA expressions of IL-6, IL-10, TNF-a, NF-κβ, and COX-2, which were enhanced by D. hamiltonii treatment. ConclusionsIn summary, DHEF protects the liver against CCl4-induced damage, possibly by mitochondrial modulation mechanism. These findings indicate that D. hamiltonii significantly moderates oxidative stress of CCl4-induced hepatotoxicity.