the side effects associated with the usage of synthetic antidiabetic drugs make it imperative to search for alternative drugs from medicinal plants. therefore, this study was aimed at evaluating the α-amylase and α-glucosidase inhibitory potential of calotropis procera leaf, as well as its possible mode of inhibiting these enzymes. acetone, aqueous and ethanolic extracts of c. procera leaf was ...

the effects of allium sativum on yogurt formation and subsequent storage (4°c, up to 28 days) on proteolysis, microbial activity, and inhibition of α-amylase, α-glucosidase and angiotensin-i converting enzymes were investigated in vitro. allium sativum yogurt showed higher rates of ph reduction and increment of titrable acid than control during the incubation at 41°c. highest proteolysis was ob...

Cistus genus (Cistaceae) comprises several medicinal plants used in traditional medicines to treat several pathological conditions including hyperglycemia. These include Cistus salviifolius L. (CS) and Cistus monspeliensis L. (CM), still not fully explored as a source of metabolites with therapeutic potential for human diseases. In this study, the antioxidant α-amylase and α-glucosidase enzyme ...

This study aimed to evaluate in vitro free radical scavenging activity and anti-diabetic properties of extracts from the sprout Borassus fabellifier. Antioxidant was performed using DPPH, ABTS, FRAP, SO, NO inhibition methods. The enzymes (α-amylase α- Glucosidase inhibitory activities were investigated. Moreover, glucose adsorption diffusion also studied confirm potential effect B. fabellifier...

Objective: The present study was planned to explore phytoconstituents and hypoglycemic potential of the leaf extracts of Acanthus ilicifolius and Evolvulus emerginatus by invitro method. Methods: The aqueous, ethanol and methanol leaf extracts were prepared by soxhlation method. Qualitative phytochemical screening was done by using Horborne method. Methanol leaf extracts and standard drug acarb...

The majority of the antioxidant and antidiabetic activities of fruits are anthocyanins, a group of polyphenolics that are responsible for the color of many fruits, vegetables and flowers. The harvesting time, storage conditions, maturity, extraction steps etc. are very important for the biological activities based on the alteration of chemical composition. The free radical scavenging and antidi...

BACKGROUND In the present study, we tested a 50% ethanolic extract of Orthosiphon stamineus plants and its isolated bioactive compound with respect to their α-glucosidase and α-amylase inhibitory activities. METHODS Bioactive flavonoid sinensetin was isolated from 50% ethanolic extract of Orthosiphon stamineus. The structure of this pure compound was determined on the NMR data and the α-gluco...