نتایج جستجو برای: antioxidant property
تعداد نتایج: 250582 فیلتر نتایج به سال:
Maillard reaction (MR) was carried out in L-lysine-D-glucose (Lys-Glu) model system heated at 120°C for 0 to 10 h without pH control. Optical property (UV-Vis absorbance and fluorescence) development of MR was monitored. Antioxidant activity of maillard reaction products (MRPs) was investigated by a series of in vitro tests. The UV-Vis absorbance zero and first-order derivative spectrophotometr...
Rottlerin, a polyphenol isolated from Mallotus Philippinensis, has been recently used as a selective inhibitor of PKC delta, although it can inhibit many kinases and has several biological effects. Among them, we recently found that Rottlerin inhibits the Nuclear Factor kappaB (NFkappaB), activated by either phorbol esters or H(2)O(2). Because of the redox sensitivity of NFkappaB and on the bas...
Species from the Garcinia genus (Clusiaceae family) are used in treatment of many diseases and metabolic disorders frequently associated with oxidative stress. The characteristic metabolites found this xanthones benzophenones, which have antioxidant properties, among relevant biological potentials. This review provides a specific vision about activity species, reporting vitro vivo assays, descr...
Fourteen saxicolous lichens from trans-Himalayan Ladakh region were identified by morpho-anatomical and chemical characteristics. The n-hexane, methanol and water extracts of the lichens were evaluated for their antioxidant capacities. The lichen extracts showing high antioxidant capacities and rich phenolic content were further investigated to determine their cytotoxic activity on human HepG2 ...
The objective of this research was to study the biological activities of various extracts and the chemical composition of the essential oil Trigonella monantha C. A. Mey. subsp. monantha by gas chromatography (GC) and gas chromatography-mass spectroscopy (GC-MS), from the compounds derived from the aerial parts. The overall results of T. monantha tests allow us to conclude various extracts [hex...
the current study was assigned to evaluate the total phenol, total flavonoid content (tpc, tfc) and antioxidant properties of extracts from the aerial parts of scrophularia frigida (s. frigida). extracts were also tested by preliminary phytochemical screening as well as cytotoxic activity against artemia salina, mcf-7 (human breast carcinoma) and sw-480 (colon carcinoma) and l-929 (normal) cell...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید