Results 41 to 50 of about 637,533 (361)

Polyphenols in Almond Skins after Blanching Modulate Plasma Biomarkers of Oxidative Stress in Healthy Humans

Antioxidants, 2019
Almond skins are a waste byproduct of blanched almond production. Polyphenols extracted from almond skins possess antioxidant activities in vitro and in vivo. Thus, we examined the pharmacokinetic profile of almond skin polyphenols (ASP) and their effect
C.-Y. Oliver Chen, Paul E. Milbury, Jeffrey B. Blumberg   +2 more
doaj   +1 more source

The effects of environmental stress factors on antioxidants and the impacts of industry processes on antioxidants

, 2021
Antioxidants are substances that fight against oxidative stress and lipid peroxidation caused by different factors. In this thesis work, the effects of environmental factors and industrial processes on antioxidants will be considered.
Kozhabergen, Nuray
core  

Antioxidant and anti-inflammatory function of Eupatorium adenophora Spreng leaves (EASL) on human intestinal Caco-2 cells treated with tert-butyl hydroperoxide

Scientific Reports
Chronic non-communicable diseases (CNCDs) pose a significant public health challenge. Addressing this issue, there has been a notable breakthrough in the prevention and mitigation of NCDs through the use of antioxidants and anti-inflammatory agents.
Li Zheng-qiang, Ni Jun, Zhu Xin-yu, Zhang Chao-zhi, An Rui, Yang Xu, She Rong, Yang Xiao-yan   +7 more
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Pomegranate (Punica granatum L.) Fruits: Characterization of the Main Enzymatic Antioxidants (Peroxisomal Catalase and SOD Isozymes) and the NADPH-Regenerating System

Agronomy, 2019
Pomegranate (Punica granatum L.) is a common edible fruit. Its juice can be used as a source of antioxidative compounds, primarily polyphenols and vitamin C, in addition to other vitamins and minerals.
Melisa Pinilla, Jessica Iglesias-Moya, María Jesús Campos, Francisco J. Corpas, José M. Palma   +4 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Kinetics and Mechanism of Epinephrine Autoxidation in the Presence of Plant Superoxide Inhibitors: A New Look at the Methodology of Using a Model System in Biological and Chemical Research

Antioxidants, 2023
Superoxide is the primary active oxygen form produced in living organisms. Because of superoxide anion radical formation during epinephrine oxidation in alkaline medium, this system is offered in some works for antioxidant activity analysis, however ...
Vladimir Volkov, Anton Lobanov, Mikhail Voronkov, Timur Baygildiev, Vyacheslav Misin, Olga Tsivileva   +5 more
doaj   +1 more source

Glaucoma and Antioxidants: Review and Update

, 2020
Glaucoma is a neurodegenerative disease characterised by the progressive degeneration of retinal ganglion cells. Oxidative stress has been related to the cell death in this disease.
Alejandro Cobo-Martinez, Vicente Zanon-Moreno, Jose Javier Garcia-Medina, Maria Dolores Lopez-Bernal, Monica del-Rio-Vellosillo, Elena Rubio-Velazquez, Maria Dolores Pinazo-Duran   +6 more
core   +1 more source

Catalytic Antioxidants in the Kidney

, 2021
Reactive oxygen species and reactive nitrogen species are highly implicated in kidney injuries that include acute kidney injury, chronic kidney disease, hypertensive nephropathy, and diabetic nephropathy.
Yu Ah Hong, Cheol Whee Park
core   +1 more source

Neuroprotection and antioxidants

Neural Regeneration Research, 2016
Ischemia as a serious neurodegenerative disorder causes together with reperfusion injury many changes in nervous tissue. Most of the neuronal damage is caused by complex of biochemical reactions and substantial processes, such as protein agregation, reactions of free radicals, insufficient blood supply, glutamate excitotoxicity, and oxidative stress ...
Maria Lalkovicová, Viera Danielisová
openaire   +3 more sources