Abstract Views :519 |
PDF Views:597
Authors
Source
Journal of Natural Remedies, Vol 1, No 2 (2001), Pagination: 135-139
Abstract
Objective: The blood sugar lowering effect of P. nitida aqueous seed extract was investigated on normoglycaemic and hyperglycaemic rabbits. Materials and methods: The hypoglycaemic effect of P. nitida was evaluated using alloxan (80 mg/kg body weight, i.p) induced hyperglycaemic rabbits. The extracts potency was compared with standard drug, tolbutamide and distilled water. The LD50 was determined using mice. Results: A dose of 648 mg/kg body weight of extract caused maximum lowering of blood sugar levels in both normal and alloxanized rabbits. The mean fasting blood sugar in the normoglycaemic rabbit was reduced by 19.46% within 3 h, while in alloxanized rabbits blood sugar level was reduced by 75.5% within 6 h. The LD50 of the extract in mice was 1601.2 ± 60.5 mg/kg body weight when given i.p. Conclusion: P. nitida, though a crude drug, exhibited a faster onset of action and more persistent in hyperglycaemic situation than tolbutamide standard controls. This qualifies it to be used in ethnomedical diabetic management.
Keywords
Picralima Nitida, Antidiabetic Activity, Alloxan
Full Text
