trifolium arvense/antioxidant

Linket gemmes på udklipsholderen

Vælg sorteringstype

Side 1 fra 93 resultater

Antioxidant profile of Trifolium pratense L.

Kun registrerede brugere kan oversætte artikler

Log ind / Tilmeld

In order to examine the antioxidant properties of five different extracts of Trifolium pratense L. (Leguminosae) leaves, various assays which measure free radical scavenging ability were carried out: 1,1-diphenyl-2-picrylhydrazyl, hydroxyl, superoxide anion and nitric oxide radical scavenger

Chemo-metric analysis of carotenoids, chlorophylls, and antioxidant activity of Trifolium hybridum.

Kun registrerede brugere kan oversætte artikler

Log ind / Tilmeld

This work determined carotenoids and chlorophylls profiles, in addition, the antioxidant potential of Trifolium hybridum from different geographical regions. Carotenoids separation and identification were carried out using HPLC-DAD. Result revealed eight carotenoids and nine chlorophylls in

Antioxidant and tyrosinase inhibitory activities of flavonoids from Trifolium nigrescens Subsp. petrisavi.

Kun registrerede brugere kan oversætte artikler

Log ind / Tilmeld

Trifolium nigrescens was researched for its chemical constituents for the first time. Bioassay-guided isolation of the EtOAc extract from the leaves of T. nigrescens resulted in the purification of a new biflavone, 4''',5,5″,7,7″-pentahydroxy-3',3'''-dimethoxy-3-O-β-d-glucosyl-3″,4'-O-biflavone (1)

Study of ambient ozone phytotoxicity in Ukraine and ozone protective effect of some antioxidants.

Kun registrerede brugere kan oversætte artikler

Log ind / Tilmeld

The aim of the study was to assess ambient ozone phytotoxicity in Kyiv (Ukraine) using bioindicator clover plants (Trifolium subterraneum cv. Geraldton) and to test some natural and synthetic antioxidants as ozone protectants. The results obtained showed that ambient ozone concentrations were high

Ozone stress and antioxidant substances in Trifolium repens and Centaurea jacea leaves.

Kun registrerede brugere kan oversætte artikler

Log ind / Tilmeld

Ozone-sensitive (NC-S clone) and resistant plants (NC-R clone) of Trifolium repens and Centaurea jacea were exposed to moderate ozone concentrations in ambient air. The aim of this study was the investigation of the relation between ozone-sensitivity and leaf concentrations of antioxidants (ascorbic

Biological activity of clovers - free radical scavenging ability and antioxidant action of six Trifolium species.

Kun registrerede brugere kan oversætte artikler

Log ind / Tilmeld

BACKGROUND Clovers were chosen on the basis of traditional medicine recommendations, agricultural value, or available information on their promising chemical profiles. OBJECTIVE This study evaluates and compares free radical scavenging and antioxidant properties of six clover species: Trifolium

Antioxidant defenses in the peripheral cell layers of legume root nodules.

Kun registrerede brugere kan oversætte artikler

Log ind / Tilmeld

Ascorbate peroxidase (AP) is a key enzyme that scavenges potentially harmful H2O2 and thus prevents oxidative damage in plants, especially in N2-fixing legume root nodules. The present study demonstrates that the nodule endodermis of alfalfa (Medicago sativa) root nodules contains elevated levels of

Exogenous spermidine improves seed germination of white clover under water stress via involvement in starch metabolism, antioxidant defenses and relevant gene expression.

Kun registrerede brugere kan oversætte artikler

Log ind / Tilmeld

This study was designed to determine the effect of exogenous spermidine (Spd) (30 μM) on white clover seed germination under water stress induced by polyethylene glycol 6000. Use of seed priming with Spd improved seed germination percentage, germination vigor, germination index, root viability and

Antioxidant Activity and Total Phenolic and Flavonoid Content of Various Solvent Extracts from In Vivo and In Vitro Grown Trifolium pratense L. (Red Clover).

Kun registrerede brugere kan oversætte artikler

Log ind / Tilmeld

In the present study the extracts of in vivo and in vitro grown plants as well as callus tissue of red clover were tested for their antioxidant activities, using different extraction solvent and different antioxidant assays. The total flavonoid and phenolic contents as well as extraction yield of

Antioxidant activity of nine Fabaceae species growing in Serbia and Montenegro.

Kun registrerede brugere kan oversætte artikler

Log ind / Tilmeld

The aim of this study was to investigate antioxidant capacity of nine Fabaceae species collected on the mountains of Serbia and Montenegro. Antioxidant assays with various reaction mechanisms were used, including total phenolic content by Folin-Ciocalteu, DPPH radical scavenging capacity, Trolox

Evaluation of Egyptian honeys and their floral origins: phenolic compounds, antioxidant activities, and antimicrobial characteristics.

Kun registrerede brugere kan oversætte artikler

Log ind / Tilmeld

This study reports the physicochemical characterization of clover (Trifolium hybridum) and citrus (Citrus sinensis) honeys produced in Fayoum, Egypt, by evaluating the analysis of moisture content, pH, total soluble solids (TSS), electric conductivity (EC), total sugars, crude protein, ash content,

Fatty Acid and Essential Oil Compositions of Trifolium angustifolium var. angustifolium with Antioxidant, Anticholinesterase and Antimicrobial Activities.

Kun registrerede brugere kan oversætte artikler

Log ind / Tilmeld

This study represents the first report on the chemical composition and biological activity of Trifolium angustifolium var. angustifolium. The major components of the essential oil were identified as hexatriacontene (23.0%), arachidic acid (15.5%) and α-selinene (10.0%). The main constituents of the

Antioxidant defense gene analysis in Brassica oleracea and Trifolium repens exposed to Cd and/or Pb.

Kun registrerede brugere kan oversætte artikler

Log ind / Tilmeld

This study focused on the expression analysis of antioxidant defense genes in Brassica oleracea and in Trifolium repens. Plants were exposed for 3, 10, and 56 days in microcosms to a field-collected suburban soil spiked by low concentrations of cadmium and/or lead. In both species, metal

Antioxidative effects of extracts from Trifolium species on blood platelets exposed to oxidative stress.

Kun registrerede brugere kan oversætte artikler

Log ind / Tilmeld

Clovers (Trifolium) may possess a significant therapeutic potential, but the effects of compounds from these plants on blood platelets and haemostasis have been poorly recognized. The present study was designed to evaluate the antioxidative action of extracts from three species of clovers: Trifolium

Anti-Inflammatory and Antioxidant Effects of Anthocyanins of Trifolium pratense (Red Clover) in Lipopolysaccharide-Stimulated RAW-267.4 Macrophages.

Kun registrerede brugere kan oversætte artikler

Log ind / Tilmeld

Red clover (Trifolium pratense) possesses various dietary compounds that improve human health. However, the functions of anthocyanins in red clover remain unclear. Here we examined anti-inflammatory and antioxidant effects of red clover extract (RC) and red clover anthocyanins fraction (RCA)

Tidligere
1
2
3
4
5
6
7
Næste

Deltag i vores
facebook-side

Herbal & Natural Medicine

Den mest komplette database med medicinske urter understøttet af videnskab

Arbejder på 55 sprog
Urtekurer, der understøttes af videnskab
Urtegenkendelse ved billede
Interaktivt GPS-kort - tag urter på stedet (kommer snart)
Læs videnskabelige publikationer relateret til din søgning
Søg medicinske urter efter deres virkninger
Organiser dine interesser og hold dig opdateret med nyhedsundersøgelser, kliniske forsøg og patenter

Skriv et symptom eller en sygdom, og læs om urter, der kan hjælpe, skriv en urt og se sygdomme og symptomer, den bruges mod.
* Al information er baseret på offentliggjort videnskabelig forskning