ABSTRACT
Objective: To evaluate a novel polyherbal formulation (BSVT) containing the standardized extracts from the leaves of Boerhavia diffusa, Solidago virgaurea, Vitex negundo, and thymoquinone in CCl
ABSTRACT
Objective: To evaluate a novel polyherbal formulation (BSVT) containing the standardized extracts from the leaves of Boerhavia diffusa, Solidago virgaurea, Vitex negundo, and thymoquinone in CCl4 induced hepatorenal toxicity in rats. Methods: A total of 36 rats were divided into six groups including normal control, CCl4 (2 mL/kg, i.p.), CCl4 (2 mL/kg, i.p.) + Cystone? (750 mg/kg p.o.), CCl4 (2 mL/kg, i.p.) + BSVT (25 mg/kg, p.o.), CCl4 (2 mL/kg, i.p.) + BSVT (50 mg/kg, p.o.), and CCl4 (2 mL/kg, i.p.) + BSVT (100 mg/kg, p.o.). All treatments were given for four weeks. Serum levels of aspartate transaminase, alanine transaminase, alkaline phosphatase, cholesterol, total protein, serum urea, blood urea nitrogen and creatinine were assessed. Superoxide dismutase, malondialdehyde, and glutathione peroxidase were evaluated in tissue homogenate. The histopathological study of liver and kidney tissues was also done. Results: Aspartate transaminase, alanine transaminase, alkaline phosphatase, cholesterol, serum urea, blood urea nitrogen and creatinine were significantly elevated (P<0.001) while total protein was considerably reduced in the CCl4 group as compared to the normal control (P<0.001), which indicated hepatorenal toxicity. In addition, superoxide dismutase and glutathione peroxidase activities were significantly decreased (P<0.001) while malondialdehyde levels were increased markedly (P<0.001). Treatment with BSVT formulation recovered these parameters towards a normal level in a dose-dependent manner. Conclusions: BSVT formulation ameliorates the hepatorenal toxicity in a dose-dependent manner. Furthermore, clinical studies are required to confirm its efficacy.
ABSTRACT
Background: Complementing herbal drugs with conservative modern treatment could improve renal condition in canine chronic renal failure (CRF). Objective: In this study, clinical evaluation of Boerhavia diffusa root extract was carried out in CRF in dogs in comparison with standard enalapril. Materials and Methods: A total of 20 dogs of mixed breeds suffering from CRF from 1 to 2 months were divided into two groups (n = 10) and treated as follows: Group I ‑ Enalapril at 0.5 mg/kg p.o. once daily for 90 days + amoxicillin and cloxacillin at 25 mg/kg i.m. once daily for 1‑week; Group II ‑ B. diffusa root extract at 500 mg p.o per dog daily for 90 days. Both groups were maintained on a supportive fluid therapy. The data were analyzed using paired t‑test and one‑way ANOVA followed by Dunnett’s post‑hoc test. Results: CRF caused a significant (P < 0.05) increase in systolic and diastolic blood pressure, serum creatinine, urea nitrogen, sodium, potassium, phosphorus, urinary protein, alkaline phosphatase (ALP), and glutamyl transferase (GGT). A significant (P < 0.05) decrease in hemoglobin and total erythrocyte count (TEC) was also observed. Nephrosonography revealed indistinct corticomedullary junction, altered renal architecture, hyper‑echoic cortex, medulla, and sunken kidneys. Both the treatments significantly (P < 0.05) reduced systolic and diastolic blood pressure by day 30. Serum Creatinine, urea nitrogen, phosphorus, urinary protein, ALP, and GGT showed significant (P < 0.05) reduction by day 60 in both the treatments. However, potassium levels were normalized only by B. diffusa root extract treatment by day 30. Both the treatments failed to show a significant improvement in nephrosonographic picture even after 90 days posttreatment. Conclusions: In conclusion, the efficacy of B. diffusa root extract was comparable to standard enalapril treatment of CRF in dogs.
ABSTRACT
Boerhavia diffusa is a widely used plant in traditional medicine for various disease problems. In this study, the anti-inflammatory and membrane stabilizing effects of the aqueous extract of its roots was evaluated in rats. Carrageenan-induced rat paw oedema model was used for antiinflammatory effect while rat red blood cells were used for membrane stabilizing property. The extract in doses of 100-400 mg/kg significantly (p<0.05) inhibit carrageenan-induced rat paw oedema in a dose dependent manner. The concentration of 20-80 mg/ml of the extract also showed a dose dependent inhibition of the rat red blood cells haemolysis induced by hypotonic solution. It was concluded that the extract possesses anti-inflammatory as well as membrane stabilizing properties.