Results 21 to 30 of about 587,425 (309)

Isoenzymatic Pattern of Hydrogen Sulfide (H2S)-Generating L-Cysteine Desulfhydrase (LCD) in Arabidopsis thaliana Seedlings: Effect of Nitric Oxide (NO) and H2S

open access: yesNitrogen, 2023
In higher plants, hydrogen sulfide (H2S) is a recognized signaling molecule that performs multiple regulatory functions. The enzyme L-cysteine desulfhydrase (LCD) catalyzes the conversion of L-cysteine (L-Cys) to pyruvate and ammonium with the ...
Jorge De La O-Sánchez   +3 more
doaj   +1 more source

Antioxidant fortified margarine increases the antioxidant status [PDF]

open access: yesEuropean Journal of Clinical Nutrition, 1998
To assess the effect of supplementation with an antioxidant fortified margarine on the body's antioxidant status and on parameters of oxidative damage to lipids.Single blind, placebo controlled trial, two treatment groups balanced for sex, age and Quetelet Index.Unilever Research Laboratorium, The Netherlands.Thirty-one healthy adult volunteers ...
K H, van het Hof   +4 more
openaire   +2 more sources

Potential antidepressant effects of scutellaria baicalensis, hericium erinaceus and rhodiola rosea [PDF]

open access: yes, 2020
Recent studies focused on the pharmacology and feasibility of herbal compounds as a potential strategy to target a variety of human diseases ranging from metabolic to brain disorders. Accordingly, bioactive ingredients which are found within a variety of
Biagioni, F   +5 more
core   +2 more sources

Acknowledgement to Reviewers of Antioxidants in 2015

open access: yesAntioxidants, 2016
The editors of Antioxidants would like to express their sincere gratitude to the following reviewers for assessing manuscripts in 2015. [...]
Antioxidants Editorial Office
doaj   +1 more source

Natural Compounds as Beneficial Antioxidant Agents in Neurodegenerative Disorders: A Focus on Alzheimer’s Disease [PDF]

open access: yes, 2019
The positive role of nutrition in chronic neurodegenerative diseases (NDs) suggests that dietary interventions represent helpful tools for preventing NDs.
Antonella Amato   +2 more
core   +1 more source

Docosahexaenoic acid (DHA), essentiality and requirements: why and how to provide supplementation

open access: yesGrasas y Aceites, 2006
Lipids comprize from 50-60% of the structural matter of the brain and docosahexaenoic acid (C22:6, DHA) is the most  important omega-3 long-chain polyunsaturated fatty acid in the brain phospholipids comprizing 25% of the total fatty acids of the grey ...
Alfonso Valenzuela   +2 more
doaj   +1 more source

NADP-Dependent Malic Enzyme Genes in Sweet Pepper Fruits: Involvement in Ripening and Modulation by Nitric Oxide (NO)

open access: yesPlants, 2023
NADPH is an indispensable cofactor in a wide range of physiological processes that is generated by a family of NADPH dehydrogenases, of which the NADP-dependent malic enzyme (NADP-ME) is a member.
Jorge Taboada   +4 more
doaj   +1 more source

Is there an interplay between adherence to mediterranean diet, antioxidant status, and vascular disease in atrial fibrillation patients? [PDF]

open access: yes, 2016
Mediterranean Diet (Med-Diet) is associated with reduced incidence of vascular events (VEs) in atrial fibrillation (AF), but the mechanism accounting for its beneficial effect is only partially known.
Cristina Nocella   +8 more
core   +1 more source

Erratum: Hunaefi, D., et al. The Effect of Lactobacillus plantarum ATCC 8014 and Lactobacillus acidophilus NCFM Fermentation on Antioxidant Properties of Selected in Vitro Sprout Culture of Orthosiphon aristatus (Java Tea) as a Model Study. Antioxidants 2012, 1, 4–32

open access: yesAntioxidants, 2015
Article [1] was published on 26 September 2012. In order to update the spelling of the second author’s name—“Divine N. Akumo” was written as “Divine Akumo”, it was updated a few days after publication and prior to issue release. [...]
Antioxidants Editorial Office
doaj   +1 more source

Changes in the Content of Some Groups of Phenolic Compounds and Biological Activity of Extracts of Various Parts of Heather (Calluna vulgaris (L.) Hull) at Different Growth Stages

open access: yesPlants, 2020
Heather (Calluna vulgaris (L.) Hull.) is noted for a diverse chemical composition and a broad range of biological activity. The current study was aimed at monitoring changes in the accumulation of certain groups of phenolic compounds in various organs of
Victoria Chepel   +2 more
doaj   +1 more source

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