Oxidative stress related disorders occur as a result of free radicals in the cellular organs. Antioxidants provide protection contrary to oxidative by counteracting through help different bioactive constituents present plants. The aim this study is find out quantitative estimation phytochemicals (phenolics, tannins, flavonoid, non-tannins, alkaloid and saponins), vitro antioxidant activity (2, ...

Hydroxyapatite/tannic acid coating (HA/TA) were prepared on AZ31 magnesium alloys (AZ31) via chemical conversion and biomimetic methods. The characterization and properties of the coating were studied by scanning electron microscopy (SEM), X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), corrosion testing, MC3T3-E1 cell proliferation assay, and MC3T3-E1 cell morphology o...

are used in the treatment of burns, have not produced equally satisfactory results; and these are still under trial. The success of the tannic acid treatment as a first-aid dressing and as the routine treatment of burns is due to (?) The prevention of the absorption of the damaged tissues which are coagulated by tannic acid. (?) The formation of a crust, which supports and protects the tissues ...

Screening a library of drugs with known safety profiles in humans yielded 30 drugs that reliably protected mammalian neurons against glucose toxicity. Subsequent screening demonstrated that 6 of these 30 drugs increase lifespan in C. elegans: caffeine, ciclopirox olamine, tannic acid, acetaminophen, bacitracin, and baicalein. Every drug significantly reduced the age-dependent acceleration of mo...

Objective: The main objective was to focus on qualitative and quantitative analysis of isolated okra mucilage by High-performance Thin Layer Chromatography set up the quality control parameters for mucilage.
 Methods: thin-layer chromatography (HPTLC) were applied identification components present in methanolic ethanolic fruit extract at 254 nm 356 nm. Quantitative amino acid ascorbic tota...

Curtisia dentata (CD) is a vulnerable medicinal plant used for the treatment of stomach ailments in South Africa. However, there is a lack of sufficient data on its phytochemical components and medicinal properties. The phytochemical analysis of the extract was estimated using standard assay methods while its antibacterial activity was determined by the agar dilution method against selected bac...

Background & Aims: Plants contain high antioxidant activities due to their redox and the chemical properties are affluent in secondary metabolites such as phenols, flavonoids, and other components. Rheum turkestanicum Janisch is a plant from polygonaceae that is widely used for diabetes. At this project that is a part of national thesis, relative levels of antioxidant activity, total phenols, t...

Heterotrophic marine microalga Schizochytrium sp. is one of the most studied microorganisms for docosahexaenoic acid (DHA) production. Severeal strategies were reported to enhance DHA production, including co-culturing algal cells with different microorganisms. In this study, and Escherichia coli co-cultured examine effect bacterial on growth The incubated 168 h recovered analyze biomass lipid ...

Treatment of sheep erythrocytes with suitable concentrations of tannic acid render them capable of adsorbing certain protein molecules from solution in saline. Red cells which have adsorbed proteins in this way are agglutinated after washing by the homologous antiprotein sera, even by high dilutions. Through hemagglutination sera can be titrated for antibodies against antigens adsorbed on the c...