Juniperus drupacea fruit is widely used in traditional and complementary medicine Turkey for the treatment of different diseases various forms such as molasses tar. This study was carried out to evaluate phenolic compounds, organic acid, sugar, macro- micromineral distributions methanol water extracts J. drupace fruit, well their antioxidant antimicrobial potential. For this purpose, total cont...

the essential oil of verbena officinalis growing in iran was extracted using hydro-distillationmethod and the antibacterial and antioxidant activities were evaluated. the antibacterial activity of the essentialoil against a gram-positive (s. aureus atcc25923) and gram negative (e. coli atcc 25922) were examined.the results obtained revealed that the essential oil exhibited variable levels of an...

Purpose: To investigate the physicochemical properties and DPPH radical scavenging activity of gallic acid–lecithin complex Methods: The complex of gallic acid with lecithin was prepared by solvent method. The physicochemical properties of the complex were investigated by ultraviolet-visible spectrometry (UV), infrared spectrometry (IR), scanning electron microscopy (SEM), differential scanning...

Background: Wild edible fruits are good source of phenolic compounds such as anthocyanins. Those known for their anti-inflammatory potential. They interact with many mediators the physiopathological pathway NF-kB which is at a central position in inflammatory response macrophages. This study aimed to determine and antioxidant potential ten wild aqueous extracts. Methods: The was evaluate throug...

new sulfonamide and amide derivatives containing coumarin moieties; oxo-2h-chromen-sulfamoylphenylacetamides and oxo-2h-chromen-arylacetamides were synthesized starting from diverse 2-chloroacetamide derivatives and a wide range of coumarins. the structures of the obtained compounds were elucidated by ir and nmr spectra and also analytical elemental analysis. in the next step, the above mention...

Objective Evaluation of in vitro antioxidant activities of grape seed (Vitis vinifera) extract GSE, blackseed (Nigella sativa) extract NSE and curcumin CUR. Methods In vitro antioxidative potential of GSE, NSE and CUR was evaluated through determination of total soluble phenolic content and reducing power. Also, the antioxidant activity was measured using linoleic acid peroxidation assay, phosp...

herbal water is referred to the liquid obtained from the distillation of medicinal plants. different parts of plants, such as flowers, fruits, leaves, seeds and roots have long been used to produce herbal waters. herbal waters are used as dietary supplements and alternative medicine and are commonly used for flavoring in baking. previous studies focused on the non-volatile constituents of herbs...

Fruits and vegetables include high levels of bioactive compounds with health-promoting effects. Especially, peels, which are one the generaly inedible fractions fruit or vegetable, have higher amount polyphenolic than their pulps seeds, since they accumulate in peels. Purple turnip (Brassica rapa L.) is important members Brassicaceae family due to its nutritional composition. In this context, a...

The present study has been carried out with the seed extracts of Nyctanthes arbor-tristis L. (Parijat) and evaluates its antioxidant potential profiling phytochemical constituents by Gas Chromatography-Mass Spectrometry (GC-MS) analysis. was measured four different in vitro assay like 2, 2-diphenyl-1-picrylhydrazyl (DPPH) free radical scavenging activity, superoxide anion ferric reducing power ...