This study investigated the possible antidiabetic role and therapeutic crucial action of the saponin fractions of the ethanolic extract of areal parts of the medicinal plant Anabasis articulata compared to currently available antidiabetic drug gliclazide (diamicron) against diabetic complications induced tissue injury in rats. Fractionation of hydro alcoholic extract from the aerial parts of An...

Objective In previous studies, the relaxant, anticholinergic (functional antagonism), antihistaminic and its stimulatory effects on b-adrenoceptors of Nigella sativa have been demonstrated on guinea pig tracheal chains. In the present study, the relaxant effects of hydro-ethanolic, macerated aqueous (MA) and lipid-free macerated aqueous (LFMA) extract of Nigella sativa on tracheal chains of gu...

The ethanol extract of Tephrosia purpurea Linn. (Family: Leguminosae) was found to significantly inhibit the carbon tetrachloride-induced lipid peroxidation in vivo and superoxide generation in vivo. The ethyl acetate fraction of the same extract was studied for free radical scavenging and antilipid peroxidation activity. The IC 50 values in both of these in vitro assays were found to be signif...

In the present study, a 50% ethanolic extract of Orthosiphon stamineus was tested for its α-glucosidase inhibitory activity. In vivo assays of the extract (containing 1.02%, 3.76%, and 3.03% of 3'hydroxy-5,6,7,4'-tetramethoxyflavone, sinensetin, and eupatorin, resp.) showed that it possessed an inhibitory activity against α-glucosidase in normal rats loaded with starch and sucrose. The results ...

Hibiscus rosasinensis flower is known as hair growth promoter in traditional and folklore medicines. Petroleum ether extract of H.rosasinensis is reported in literature for hair growth promotion. The study was aimed to investigate the efficacy of ethanolic extract of H.rosa sinensis flower as hair growth promoter. Female wistar rats were selected for hair growth promotion studies. They were div...

The aim of the study was to explore a propriety standardized ethanolic extract from leaves of Orthosiphon stamineus Benth in improving impairments in short-term social memory in vivo, possibly via blockade of adenosine A2A receptors (A2AR). The ethanolic extract of O. stamineus leaves showed significant in vitro binding activity of A2AR with 74% inhibition at 150 μg/ml and significant A2AR anta...

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...

To understand the impacts of different processing methods on the composition and effects of the herb Saussurea laniceps (SL), the present study report the first comparison of the chemical constituents of aqueous and ethanolic SL extracts using chromatographic analysis, and to compare their pharmacological effects in a mouse anti-inflammatory, anti-nociceptive model and an in vitro anti-oxidant ...

The study examine the antioxidant and antimicrobial potential of the ethanolic and aqueous leaf extracts of ten selected Indian medicinal plants namely, Psidium guajava, Mangifera indica, Polyalthia longifolia, Allium cepa, Phyllanthus amarus, Thespesia populnea, Ricinus communis, Physalis angulata, Ixora coccinea, and Vinca rosea using 2, 2-Diphenyl-1-picrylhydrazyl (DPPH) scavenging assay, to...