Results 31 to 40 of about 3,164,858 (304)

Effects of Xenobiotics on Total Antioxidant Capacity [PDF]

open access: yesInterdisciplinary Toxicology, 2012
ABSTRACT The objective of this article was to review the effects of xenobiotics on total antioxidant capacity (TAC). Measurement of TAC is appropriate for evaluation of the total antioxidant defenses of blood, cells, and different kinds of tissues and organs.
openaire   +2 more sources

Antioxidant Capacity as a Marker for Assessing the In Vitro Performance of the Endangered Cistus heterophyllus

open access: yesThe Scientific World Journal, 2013
Cistus heterophyllus subsp. carthaginensis is an endemic and endangered species from the SE Mediterranean coastal region of Spain. Within the framework of the efforts aiming to species conservation, in vitro culture techniques could be of interest.
Antonio López-Orenes   +3 more
doaj   +1 more source

Total antioxidant capacity of the Korean diet [PDF]

open access: yesNutrition Research and Practice, 2014
The objective of this study was to measure and/or estimate the total antioxidant capacity of the Korean diet.Eighty-one plant foods that were expected to exhibit rather high antioxidant activities were selected from the Korean diet using the Fifth Korean National Health and Nutrition Survey (KNHANES V). These foods were categorized into 11 food groups:
Han, Jeong-Hwa   +6 more
openaire   +2 more sources

STUDY OF ANTIOXIDANT CAPACITY OF DIFFERENT PARTS OF TWO SOUTH ALGERIAN EGGPLANT CULTIVARS [PDF]

open access: yesJournal of Fundamental and Applied Sciences, 2012
In this study the antioxidant capacity of ethanolic EE and water WE extracts from different parts (calyx, peel, and pulp) of eggplant (Solanum melongena L) were evaluated using cyclic voltammetry.
C. Boubekri, A. Rebiai, T. Lanez
doaj  

Phenolic content and antioxidant capacity of Cypriot wines

open access: yesCzech Journal of Food Sciences, 2015
We characterised 12 wines (10 red, 1 sweet red, and 1 white) from different Cypriot cultivars in terms of their phenolic, anthocyanin composition, and antioxidant capacity as determined by two activities: radical scavenging and ferric reducing ability ...
Charis M. GALANAKIS   +3 more
doaj   +1 more source

Tartary buckwheat (Fagopyrum tataricum (L.) Gaertn) protein-derived antioxidant peptides: mechanisms of action and structure-activity relationship in Caco-2 cell models

open access: yesFood Science and Human Wellness, 2022
Excessive reactive oxygen species (ROS) can cause oxidative damage and lead to various metabolic disease. Tartary buckwheat (Fagopyrum tataricum (L.) Gaertn) is a new kind of protein-rich functional food, the protein in which has been proved to have good
Yiming Zhou   +5 more
doaj   +1 more source

Evaluation of the Antioxidant Capacity of Synthesized Coumarins [PDF]

open access: yesInternational Journal of Molecular Sciences, 2012
Coumarins are secondary metabolites that are widely distributed within the plant kingdom, some of which have been extensively studied for their antioxidant properties. The antioxidant activity of coumarins assayed in the present study was measured by different methods, namely the 1,1-diphenyl-2-picryl-hydrazyl (DPPH•) method, cyclic voltammetry and the
Damiana R. Vianna   +9 more
openaire   +2 more sources

Determination of total antioxidant content of methanolic extracts of Cynara scolymus, Echinacea purpurea and Portulaca oleracea [PDF]

open access: yes, 2022
Background: The unique properties of medicinal plants particularly their effects on human health have attracted the attention of many researchers.
Darvishi, Mohammad   +17 more
core   +1 more source

Levels of Total Antioxidant Capacity (TAC) and oxidative stress in type 2 diabetes mellitus in Kanpur region [PDF]

open access: yesAl Ameen Journal of Medical Sciences, 2020
Background: Hyperglycemia is associated with decreased antioxidant capacity and increased oxidative stress. Micro and Macro vascular complications are mainly caused by oxidative stress in Diabetes Mellitus. The total antioxidant capacity assay is used to
Muriki Naresh Kumar   +2 more
doaj  

Evaluating the Antioxidant Capacity of Rheum Ribes via Cupric Reducing Antioxidant Capacity, Ferric Reducing Antioxidant Power and 2,2-Diphenyl-1- picrylhydrazyl Methods

open access: yesPharmata
Objective: It was aimed at determining the antioxidant capacity of the above-ground parts of the Rheum ribes species, known as “Iskın,” which grows in the high parts of Erzurum province, using different methods.Methods: Methanol extracts have been ...
Esen Sezen Karaoğlan   +2 more
doaj   +1 more source

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