Results 21 to 30 of about 49,587 (289)

Data in support of antioxidant activities of the non-extractable fraction of dried persimmon (Diospyros kaki Thunb.)

open access: yesData in Brief, 2016
This data article is related to the research article entitled, “Antioxidant potential in non-extractable fraction of dried persimmon (Diospyros kaki Thunb.)” (Matsumura et al., 2016) [1].
Yoko Matsumura   +10 more
doaj   +1 more source

A Comparative Study on the Antioxidant Activity of Commonly Used South Asian Herbs

open access: yesJournal of Traditional and Complementary Medicine, 2013
The antioxidant activities of curry leaves, fenugreek seeds, Indian malabar leaves, red silk cotton tree leaves, cowitch leaves, holyfruit tree leaves, and black mustard seeds were compared.
Viduranga Waisundara, Lee Yian Hoon
doaj   +1 more source

Antioxidant Responses of a Brackish Water Clam to Sediment Composition and Water Quality: a Field Experiment

open access: yesJournal of Water and Environment Technology, 2021
Field experiments were conducted at brackish-water sites (Lake Hinuma, Hinuma River, and Naka River) to investigate oxidative stress responses of a brackish-water clam, Corbicula japonica, to sediment composition and water quality. To
Preeti Pokhrel   +4 more
doaj   +1 more source

Decreased lipoprotein (a) and serum high-sensitivity C-reactive protein levels in male patients with atherosclerosis after supplementation with ginger: A randomized controlled trial [PDF]

open access: yesARYA Atherosclerosis, 2020
BACKGROUND: Although the antioxidant properties of ginger have been revealed, there is little available information on the effectiveness of ginger on inflammatory disorders such as atherosclerosis.
Hossein Babaahmadi-Rezaei   +10 more
doaj   +1 more source

Trolox-Equivalent Antioxidant Capacity Assay Versus Oxygen Radical Absorbance Capacity Assay in Plasma [PDF]

open access: yesClinical Chemistry, 2004
Because of difficulty in measuring each antioxidant component separately and interactions among antioxidants, methods have been developed to assess the total antioxidant capacity of serum or plasma. The 6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid (Trolox)-equivalent antioxidant capacity (TEAC) assay (1), the oxygen radical absorbance ...
Chi Chiu, Wang   +6 more
openaire   +2 more sources

Determination of Oxygen Radical Absorbance Capacity of Black Cumin () Seed Quinone Compounds

open access: yesNatural Product Communications, 2011
In this study, the antioxidant capacities of main quinone constituents of Nigella sativa seeds, namely dithymoquinone ( 1 ), thymohydroquinone ( 2 ) and thymoquinone ( 3 ), were compared using DPPH and ORAC methods.
Hana Tesarova   +6 more
doaj   +1 more source

Bioactive properties of faveleira (Cnidoscolus quercifolius) seeds, oil and press cake obtained during oilseed processing. [PDF]

open access: yesPLoS ONE, 2017
To the best of our knowledge, this is the first report in the literature concerning the bioactive properties of faveleira products. This work focuses on the physicochemical evaluation of faveleira oil, as well as it investigates the bioactive properties ...
Penha Patrícia Cabral Ribeiro   +4 more
doaj   +1 more source

Extending Applicability of the Oxygen Radical Absorbance Capacity (ORAC−Fluorescein) Assay

open access: yesJournal of Agricultural and Food Chemistry, 2003
The ORAC-fluorescein (ORAC-FL) method recently validated using automatic liquid handling systems has now been adapted to manual handling and using a conventional fluorescence microplate reader. As calculated for Trolox, the precision of the method was
Dávalos Herrera, Alberto   +2 more
openaire   +3 more sources

Antioxidant and antiglycation properties of two mango (Mangifera indica L.) cultivars from Senegal

open access: yesAsian Pacific Journal of Tropical Biomedicine, 2018
Objective: To evaluate the total phenolic contents, antioxidant and antiglycation activities of leaves, barks, roots and kernels from two cultivars of Mangifera indica (Anacardiaceae).
Samba Fama Ndoye   +9 more
doaj   +1 more source

The Major Source of Antioxidants Intake From Typical Diet Among Rural Farmers in North-eastern Japan in the 1990s

open access: yesJournal of Epidemiology, 2021
Background: Previous Japanese studies have led to the erroneous conclusion of antioxidant capacity (AOC) intakes of the overall Japanese diet due to limitations in the number and types of food measured, especially in rice and seafood intake.
Megumi Tsubota-Utsugi   +5 more
doaj   +1 more source

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