ABSTRACT
Background: Diabetes is almost growing health concern worldwide and now emerging as an epidemic world over. Recently, full attention is being paid to the study of natural products as potential antidiabetics. Objective of the study was to evaluate the antidiabetic effect of hydroalcoholic leaf extract of Annona squamosa (HAEAS) plant in alloxan monohydrate induced diabetic albino rats.Methods: Almost a 30 Albino rats with 150- 200 grams weight were weighed and grouped into 5 equal groups taking 6 rats in every group. Group A served as normal control, Group B as diabetic control, received alloxan monnohydrate. Group C and D was received alloxan + HAEAS suspension at 350 and 700 mg/kg doses orally respectively, Group E was given alloxan + standard drug (Glibenclamide 5mg/kg) suspension for 28 successive days and the effect of HAEAS on blood sugar(BS) levels was measured at regular intervals. At the end portion of this investigational research study samples of blood were collected from all rats on 0day (initial), after 72 hrs and after 28th day (29thday) of given test drug HAEAS treatment for biochemical estimation of BS and the BS values were observed.Results: The present research study revealed that HAEAS leaves has antidiabetic effect against alloxan monohydrate induced diabetic rats on i.p. alloxan injection at 150mg/kg.b.w. and confirms that on i.p. alloxan injection causes a significant rise off BS in untreated albino rats when compared to control group. Diabetic rats treatment with HAEAS leaves for 28 days caused dose a dependent fall in BS values. Glibenclamide treated diabetic rats also showed a significant (P <0.00) fall in BS content after 28 days of treatment.Conclusions: This research study confirms that HAEAS leaves has shown significant antidiabetic effect at 350 and 700 mg/kg. b.w. doses in alloxan monohydrate induced diabetic rats.
ABSTRACT
Background: Diabetes prevalence is estimated to increase annually. Numerous people use traditional medicine, such as India also considered as the diabetic capital in the world. Diabetes is a metabolic disorder characterized by disturbances in lipid, carbohydrate and protein metabolism. The present study to evaluate the antidiabetic potential of coriandrum sativum. linn fruits methanolic extract in streptozocin induced diabetic wistar albino rats model.Methods: Diabetes induction in wistar albino rats by administration of streptozocin (50mg/kg, i.p.) in citrate buffer. 30 wistar albino rats were divided into 5 groups (A, B, C, D, E). Group A: served as normal control, whereas Group B: diabetic control, Group C, D methanolic coriandrum sativum Linn. fruits extract (CSFME) at a dose of 100, 200mg/kg orally, Group E was given standard drug Glibenclamide (0.5mg/kg) orally. All groups are administered for the period of 14 consecutive days and blood sugar levels was measured at regular intervals up to end of the study.Results: This present research study confirms that the test drug compound CSFME has sustained oral hypoglycaemic activity and statistically significant (p ?0.05) and which is comparable with standard drug Glibenclamide.Conclusions: This research study confirms that the CSFME has antidiabetic activity against streptozocin induced wistar diabetic albino rats. It could be a novel antidiabetic agent and also a dietary adjunct in the type 2 diabetes management and its complication. Further studies are necessary required to confirm the antidiabetic activity of individual phytochemical compounds of Coriandrum sativum.