دانلود مقالات ISI درباره Dpph + ترجمه فارسی

Antioxidant activity, antioxidant compounds, antioxidant and hydrolytic enzymes activities of ‘Barhee’ dates at harvest and during storage as affected by pre-harvest spray of some growth regulators

Keywords: Phoenix dactylifera; Date palm; Storage; Antioxidants; Enzymes; DPPH

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2014 سفارش ترجمه

3,5,4′-Trihydroxy-6,7,3′-trimethoxyflavone protects astrocytes against oxidative stress via interference with cell signaling and by reducing the levels of intracellular reactive oxygen species

Keywords: ABAP; 2,2′-Azobis(amidinopropane); Af; Achillea fragrantissima; CAA; cellular antioxidant activity; CNS; central nervous system; COSY; correlation spectroscopy; CREB; cyclic AMP response element-binding protein; DCF-DA; 2′7′-dichlorofluorescein diac

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2014 سفارش ترجمه

Phenolics characterization and antioxidant activity of six different pigmented Oryza sativa L. cultivars grown in Piedmont (Italy)

Keywords: Oryza sativa L; Anthocyanins; Black rice; Flavan-3-ol; Pyrogallol; DPPH;

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2014 سفارش ترجمه

Bioactive phenolics of fresh and freeze-dried sweet and semi-spicy pepper fruits (Capsicum annuum L.)

Keywords: AA; antiradical activity; DPPH; 2,2-di(4-tert-octylphenyl)-1-picrylhydrazyl radical; EE; ethanolic extract; PCF; phenolic compound fraction; TPC; total phenolics content; SPE; solid phase extraction; Capsicum annuum; Freeze-drying; Phenolic acids; Flavono

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2014 سفارش ترجمه

Purification and characterization of a novel antitumor protein with antioxidant and deoxyribonuclease activity from edible mushroom Pholiota nameko

Keywords: Pholiota nameko; Purification; Antioxidant; Deoxyribonuclease; Antitumor; Apoptosis; PNAP; Pholiota nameko antitumor protein; DPPH; 1,1-diphenyl-2-picrylhydrazyl; BHA; butylated hydroxy anisole; DNase; deoxyribonuclease; DAPI; 4′,6-diamidino-2-phenyl-in

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2014 سفارش ترجمه

Enzyme release of phenolics from muscadine grape (Vitis rotundifolia Michx.) skins and seeds

Keywords: Muscadine grape; Enzyme; Hydrolysis; Phenolics; DPPH

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2014 سفارش ترجمه

Polyphenol composition, antioxidant and bioplaguicide activities of the solid residue from hydrodistillation of Rosmarinus officinalis L.

Keywords: A.U.; absorbance units; CPB; Colorado potato beetle; DPPH; 2,2-diphenyl-1-picrylhydrazyl; FI; feeding inhibition; SI; settling inhibition; IC50; 50% inhibition concentration; PV; pyrocatechol violet; ROS; reactive oxygen species; Antifeedant; Aromatic pla

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2014 سفارش ترجمه

Purification and characterization of an antioxidant peptide (GSQ) from Chinese leek (Allium tuberosum Rottler) seeds

Keywords: ABTS; 2, 2′-Azinobis-3-ethylbenzthiazoline-6-sulphonate; ACN; acetonitrile; CLP; Chinese leek seed peptide; DPPH; 1, 1-Diphenyl-2-picrylhydrazyl; ESI; electrospray ionization; LC-MS/MS; liquid chromatography-mass spectrometer; MTT; methylthiazol tetrazo

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2014 سفارش ترجمه

Neuroprotective effect of purple rice extract and its constituent against amyloid beta-induced neuronal cell death in SK-N-SH cells

Keywords: AD; Alzheimer's disease; Aβ; amyloid beta; APP; amyloid precursor protein; Bax; Bcl-2-associated X protein; Bcl-2; B-cell lymphoma 2; CAT; catalase; DNA; deoxyribonucleic acid; DPPH; 2,2-diphenyl-1-picrylhydrazyl; EDTA; ethylenediaminetetra acetic acid;

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2014 سفارش ترجمه

Antioxidant capacity and phenolic composition of red wines from various grape varieties: Specificity of Pinot Noir

Keywords: Food analysis; Food composition; Wine grape varieties; ORAC; ESR; DPPH; Flavonoids; Phenolic acids; Catechins; Anthocyanins

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2014 سفارش ترجمه

Extraction, characterization and antioxidant property of chitosan from cuttlebone Sepia kobiensis (Hoyle 1885)

Keywords: Antioxidant activity; Chelating ability; DPPH; Reducing power; Scavenging ability;

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2014 سفارش ترجمه

Antioxidant activity and interaction with DNA and albumins of zinc-tolfenamato complexes. Crystal structure of [Zn(tolfenamato)2(2,2′-dipyridylketoneoxime)2]

Keywords: Zinc(II) complexes; Tolfenamic acid; Interaction with calf-thymus DNA; Interaction with serum albumins; Antioxidant activity; ABTS; 2,2′-azinobis-(3-ethylbenzothiazoline-6-sulfonic acid) radical cation; BHT; butylated hydroxytoluene; bipy; 2,2′-bipyri

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2014 سفارش ترجمه

ABTS+ scavenging potency of selected flavonols from Hypericum perforatum L. by HPLC-ESI/MS QQQ: Reaction observation, adduct characterization and scavenging activity determination

Keywords: ABTS·+; 2, 2′-azino-bis-(3-ethylbenzthiazoline-6-sulfonic acid) free radical; DPPH; 2,2-diphenyl-1-picrylhydrazyl; HPLC-ESI/MS QQQ; high performance liquid chromatography-electrospray ionization/mass spectrometer triple quad; HPL; Hypericum perforatu

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2014 سفارش ترجمه

Enhancement of the antioxidant capacity of chickpeas by solid state fermentation with Cordyceps militaris SN-18

Keywords: ABTS; 2, 2-azinobis (3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt; AC; antioxidant capacity; CFC; Cordyceps militaris-fermented chickpea; DPPH; 2, 2-diphenyl-1-picrylhydrazyl; FRAP; ferric reducing antioxidant power; HPLC; high performance liqu

دانلود رایگان متن کامل مقاله ISI 13 صفحه سال انتشار : 2014 سفارش ترجمه

Eucommia ulmoides Oliv.: Ethnopharmacology, phytochemistry and pharmacology of an important traditional Chinese medicine

Keywords: AChE; acetylcholinesterase; AD; Alzheimer's disease; AIDS; acquired immunodeficiency syndrome; Ang II; angiotensin II; AST; aspartate transaminase; BAT-SNA; Brown adipose tissue sympathetic nerve activity; cAMP; cyclic adenosine monophosphate; CJ-S (131);

دانلود رایگان متن کامل مقاله ISI 15 صفحه سال انتشار : 2014 سفارش ترجمه

Cuscuta chinensis Lam.: A systematic review on ethnopharmacology, phytochemistry and pharmacology of an important traditional herbal medicine

Keywords: ALP; alkaline phosphatase; AMMC; amelanotic elanocytes; APAP; acetaminophen; ARF; acute renal failure; AST; aspartate aminotransferase; CCP; Cuscuta chinensis polysaccharides; CHO; cholesterol; CK; creatine kinase; CK-MB; creatine kinase muscle and brain

دانلود رایگان متن کامل مقاله ISI 17 صفحه سال انتشار : 2014 سفارش ترجمه

Lawsonia inermis L. (henna): Ethnobotanical, phytochemical and pharmacological aspects

Keywords: ABTS; [2,2′-azino-bis(3-ethyl benzthiazoline-6-sulfonic acid)]; BHT; Butylated hydroxy toluene; b.w.; Body weight; CNS; Central nervous system; DMBA; 7,12-dimethylbenz(a)anthracene; DPPH; 1,1-diphenyl-2-picryl hydrazyl; EC; effective concentration; FTC;

دانلود رایگان متن کامل مقاله ISI 24 صفحه سال انتشار : 2014 سفارش ترجمه

Simplification of the DPPH assay for estimating the antioxidant activity of wine and wine by-products

Keywords: Antioxidant activity; DPPH; Wine; EC20; Routine analysis;

دانلود رایگان متن کامل مقاله ISI 26 صفحه سال انتشار : 2014 سفارش ترجمه

Phenolic profile, antioxidant, anti-inflammatory and cytotoxic activities of black (Tuber aestivum Vittad.) and white (Tuber magnatum Pico) truffles

Keywords: 12-HETE; 12(S)-hydroxy-(5Z,8Z,10E,14Z)-eicosatetraenoic acid; 12-HHT; 12(S)-hydroxy-(5Z,8E,10E)-heptadecatrienoic acid; 12-LOX; 12-lipoxygenase; AAE; ascorbic acid equivalents; BHT; butylated hydroxytoluene; COX-1; cyclooxygenase-1; DMEM; Dulbecco's mod

دانلود رایگان متن کامل مقاله ISI 26 صفحه سال انتشار : 2014 سفارش ترجمه

Comparative chemical and biochemical analysis of extracts of Hibiscus sabdariffa

Keywords: Hibiscus sabdariffa; Antioxidant capacity; TEAC; DPPH; FRAP; Total polyphenols; Solvent extraction; Anthocyanins; Cyanidin 3-sambubioside; Delphinidin 3-sambubioside;

دانلود رایگان متن کامل مقاله ISI 27 صفحه سال انتشار : 2014 سفارش ترجمه

The role of structural CH compared with phenolic OH sites on the antioxidant activity of oleuropein and its derivatives as a great non-flavonoid family of the olive components: A DFT study

Keywords: Olive; Oleuropein; Radical scavenging activity; Antioxidant; Density functional theory (DFT); DPPH;

دانلود رایگان متن کامل مقاله ISI 28 صفحه سال انتشار : 2014 سفارش ترجمه

Antioxidant-rich phytochemicals in miracle berry (Synsepalum dulcificum) and antioxidant activity of its extracts

Keywords: ABTS; 2,2′-azino-bis(3-ethyl-benzothiazoline-6-sulfonic acid); DHA; docosahexaenoic acid; DPPH; 1,1-diphenyl-2-picrylhydrazyl; EPA; eicosapentaenoic acid; Equiv; equivalent; FRAP; ferric-reducing antioxidant power; FW; fresh weight; GA; gallic acid; GC;

دانلود رایگان متن کامل مقاله ISI 31 صفحه سال انتشار : 2014 سفارش ترجمه

Phytochemical and biological studies of Stachys species in relation to chemotaxonomy: A review

Keywords: AA; arachidonic acid; COX-2; cyclooxygenase-2; DNP; dinitrophenyl; DPPH; 1,1-diphenyl 2-picryl hydrazyl; EPM; elevated plus-maze; IC50; inhibitory concentration 50%; IL; interleukin; LTC4; leukotriene C4; MIC; minimum inhibitory concentration; MPO; myelop

دانلود رایگان متن کامل مقاله ISI 33 صفحه سال انتشار : 2014 سفارش ترجمه

Changes in antioxidant activity during the ripening of jujube (Ziziphus mauritiana Lamk)

Keywords: HPLC-ESI-MSMS (Q-Tof); high performance liquid chromatography-electrospray ionisation-tandem mass spectrometry (quadrupole-time-of-flight); LC-MS; liquid chromatography-mass spectrometry; GC-MS; gas chromatography-mass spectrometry; CJE; crude

دانلود رایگان متن کامل مقاله ISI 34 صفحه سال انتشار : 2014 سفارش ترجمه

Optimization of ultrasonic-assisted extraction and in vitro antioxidant activities of polysaccharides from Trametes orientalis

Keywords: BBD; Box-Behnken design; DEAE; diethylaminoethanol; DPPH; 1,1-diphenyl-2-picrylhydrazyl; EC50; half maximal effective concentration; EDTA; ethylenediaminetetraacetic acid; NBT; nitroblue tetrazolium; PTOP; purified T. orientalis polysaccharides; ROS; reac

دانلود رایگان متن کامل مقاله ISI 34 صفحه سال انتشار : 2014 سفارش ترجمه

An assay for pro-oxidant reactivity based on phenoxyl radicals generated by laccase

Keywords: ROS; reactive oxygen species; DPPH; 2,2-diphenyl-1-picrylhydrazyl; DMPO; 5,5-dimethyl-1-pyrroline N-oxide; SOD; superoxide dismutase bovine; CAT; catalase from bovine liver; TAPS; N-tris-(hydroxymethyl)-methyl-3-aminopropanesulphonic acid; MOPS; 3-(N-morp

دانلود رایگان متن کامل مقاله ISI 37 صفحه سال انتشار : 2014 سفارش ترجمه

The neuroprotective properties of the superoxide dismutase mimetic tempol correlate with its ability to reduce pathological glutamate release in a rodent model of stroke

Keywords: aCSF; artificial cerebrospinal fluid; BHT; butylated hydroxytoluene; Cx43; connexin 43; DCPIB; 4-[(2-butyl-6,7-dichloro-2-cyclopentyl-2,3-dihydro-1-oxo-1H-inden-5-yl)oxy]butanoic acid; DHK; dihydrokainate; DHR123; dihydrorhodamine 123; DMSO; dimethyl sulf

دانلود رایگان متن کامل مقاله ISI 45 صفحه سال انتشار : 2014 سفارش ترجمه

In-vitro antiradical and inhibitory potential of Pentapetes phoenicea Linn. leaves against digestive enzymes related to diabetes

Keywords: α-Amylase; Antiradical; DPPH; IC50; In-vitro hypoglycemic activity;

دانلود رایگان متن کامل مقاله ISI 4 صفحه سال انتشار : 2013 سفارش ترجمه

Evaluation of a parasitic flowering plant Dendrophthoe trigona (Wt. & Arn.) Danser for its phytochemical and antioxidant activities

Keywords: Mistletoe; Secondary metabolites; DPPH; GAE; Radical scavenging activity;

دانلود رایگان متن کامل مقاله ISI 4 صفحه سال انتشار : 2013 سفارش ترجمه

Antioxidant activities, total phenolics and metal contents in Pleurotus ostreatus mushrooms enriched with iron, zinc or lithium

Keywords: Pleurotus ostreatus; Dietary elements; Mushroom enrichment; DPPH; β-Carotene/linoleic acid;

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2013 سفارش ترجمه

In vitro antioxidant activity and in vivo alpha glucosidase activity of endophytic actinomycetes isolated from Catharanthus roseus (l.) G. Don

Keywords: Antioxidant activity; EEA; DPPH; Radical scavenging activity; Alpha glucosidase activity;

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2013 سفارش ترجمه

In-vitro antioxidant activity of different fraction of roots of Cassia auriculata Linn.

Keywords: Antioxidant; Cassia auriculata Linn.; Flavonoids; DPPH; Indian traditional medicines;

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2013 سفارش ترجمه

Antimicrobial, antioxidant, mutagenic and antimutagenic activities of Distephanus angulifolius and Ormocarpum trichocarpum

Keywords: Ames test; Antibacterial; Genotoxic; DPPH; Medicinal plants;

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2013 سفارش ترجمه

Conservation strategy for Pelargonium sidoides DC: Phenolic profile and pharmacological activity of acclimatized plants derived from tissue culture

Keywords: AAPH; 2,2′-Azobis(2-methylpropionamidine) dihydrochloride; ANOVA; Analysis of variance; DMRT; Duncan's multiple range test; DPPH; 2,2-Diphenyl-1-picryl hydrazyl; MemTR; 6-(-3-Methoxybenzylamino)-9-β-D-ribofuranosylpurine; MIC; Minimum inhibitory co

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2013 سفارش ترجمه

Comparative antioxidant efficacy of Citrus limonum pulp and peel - An in vitro study

Keywords: Antioxidants; Free radical scavenging; Reducing power; DPPH; Lipid peroxidation;

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2013 سفارش ترجمه

Up-regulation of astroglial heme oxygenase-1 by a synthetic (S)-verbenone derivative LMT-335 ameliorates oxygen-glucose deprivation-evoked injury in cortical neurons

Keywords: OGD/R; oxygen-glucose deprivation/re-oxygenation; HO-1; heme oxygenase-1; SnPP; tin protoporphyrin IX; ROS; reactive oxygen species; RNS; reactive nitrogen species; CNS; central nervous system; NMDA; N-methyl-d-aspartate; LDH; lactate dehydrogenase; PI;

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2013 سفارش ترجمه

Pseudoperoxidase investigations of hydroperoxides and inhibitors with human lipoxygenases

Keywords: LOX; lipoxygenase; 15-LOX-2; human epithelial 15-lipoxygenase-2; 15-LOX-1; human reticulocyte 15-lipoxygenase-1; 12-LOX; human platelet 12-lipoxygenase; soybean LOX-1; soybean lipoxygenase-1; 5-LOX; human 5-lipoxygenase; COX; cyclooxygenase; AA; arachidon

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2013 سفارش ترجمه

Evaluation of antimicrobial and antioxidant activity of essential oil of Trianthema decandra L.

Keywords: Antimicrobial activity; Trianthema decandra; Oil; DPPH; GC/MS analysis;

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2013 سفارش ترجمه

Efficacy of Helicteres isora L. against free radicals, lipid peroxidation, protein oxidation and DNA damage

Keywords: DPPH; Fenton's reaction; Free radicals; Lipid peroxidation;

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2013 سفارش ترجمه

Antioxidant and antibacterial activities and composition of Brazilian spearmint (Mentha spicata L.)

Keywords: AAI; Mint; Antimicrobial; DPPH;

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2013 سفارش ترجمه

Antioxidant activity-guided separation of coumarins and lignan from Melicope glabra (Rutaceae)

Keywords: Melicope glabra; β-Carotene bleaching; DPPH; Total phenolic content (TPC); Glabranin; Umbelliferone; Scopoletin; Sesamin; Pyranocoumarin;

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2013 سفارش ترجمه

Antioxidant, free radical scavenging and liver protective effects of friedelin isolated from Azima tetracantha Lam. leaves

Keywords: Azima tetracantha; Friedelin; DPPH; Antioxidant enzymes; Lipid peroxidation; Silymarin;

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2013 سفارش ترجمه

Free radical scavenging activity and active metabolite profiling of endophytic fungi from Nothapodytes foetida and Hypericum mysorense

Keywords: ABTS; Antioxidant; DPPH; Endophyte; Metabolite;

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2013 سفارش ترجمه

In vitro antioxidant and anti-inflammatory activities of extracts from Potentilla recta and its main ellagitannin, agrimoniin

Keywords: ADC2; automatic developing chamber; ASA; ascorbic acid; DPPH; 2-diphenyl-1-picrylhydrazyl radical; DTNB, 5; 5-dithiobis-(2-nitrobenzoic acid); ESI; electrospray ionization; FeCl3; ferric chloride (III); H2O2; hydrogen peroxide; HClO; hypochlorous acid; HH

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2013 سفارش ترجمه

Involvement of anthocyanins in the resistance to chilling-induced oxidative stress in Saccharum officinarum L. leaves

Keywords: Anthocyanin; Antioxidant; Chewing cane; Chilling; Reactive oxygen species; APX; ascorbate peroxidase; ASC; ascorbate; CAT; catalase; CL; central leaves; DHAR; dehydroascorbate reductase; DPPH; α,α-diphenyl-β-picrylhydrazyl; FL; final fully expanded lea

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2013 سفارش ترجمه

Optimized antioxidant peptides fractions preparation and secondary structure analysis by MIR

Keywords: FG; food grade; RSM; response surface methodology; MW; molecular weight; MIR; mid-infrared spectroscopy; DPPH; 2,2-diphenyl-1-picrylhydrazyl; DH; degree of hydrolysis; OFAT; one-factor-at-a-time; SD; standard deviation; ANOVA; analysis of variance; MWCO;

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2013 سفارش ترجمه

Chemical constituents from Tribulus terrestris and screening of their antioxidant activity

Keywords: Tribulus terrestris L.; Zygophyllaceae; Oligosaccharides; p-Coumaroylquinic acid derivatives; Antioxidant activity; DPPH;

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2013 سفارش ترجمه

Identification of triterpenoids and flavonoids, step-wise aeration treatment as well as antioxidant capacity of Glycyrrhiza uralensis Fisch. cell

Keywords: MS; Murashige and Skoog; 2,4-D; 2,4-dichlorophenoxyacetic acid; KT; kinetin; NAA; naphthalene acetic acid; 6-BA; 6-benzylaminopurine; tR; retention times; BTBB; balloon-type bubble bioreactor; SOUR; specific oxygen uptake rate; OUR; oxygen uptake rate; E

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2013 سفارش ترجمه

Grape stems from Sicilian Vitis vinifera cultivars as a source of polyphenol-enriched fractions with enhanced antioxidant activity

Keywords: Grape stems; Polyphenols; Antioxidants; DPPH; GAE; Gaa; Gallic acid; Pcd; Procianidin B1; Cat; Catechin; Que3G; Quercetin 3-O-glucoside; Que3Gr; Quercetin 3-O-glucuronide; Rsv; (E)-Resveratrol; Vin; ε-Viniferin;

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2013 سفارش ترجمه

Four new depsides in Origanum dictamnus methanol extract

Keywords: Origanum dictamnus (Lamiaceae); NMR; Monoterpenes; Phenolic acids; Depsides; DPPH;

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2013 سفارش ترجمه