Results 11 to 20 of about 241,502 (298)

Oxidants and Cardiorenal Vascular Remodeling—Insights from Rare Genetic Tubulopathies: Bartter’s and Gitelman’s Syndromes

open access: yesAntioxidants, 2023
Two human genetic tubulopathies, Bartter’s (BS) and Gitelman’s (GS) syndromes, have normo/hypotension and absent cardiac remodeling despite their apparent angiotensin system (RAS) activation.
Luca Sgarabotto   +6 more
doaj   +1 more source

Understanding oxidants and antioxidants: Classical team with new players.

open access: yesJournal of food biochemistry, 2020
The free radical oxidants such as reactive oxygen species, reactive nitrogen species, and reactive sulfur species are produced inside cells through various metabolic processes.
S. S. Ali   +4 more
semanticscholar   +1 more source

The Promising Role of Antioxidant Phytochemicals in the Prevention and Treatment of Periodontal Disease via the Inhibition of Oxidative Stress Pathways: Updated Insights

open access: yesAntioxidants, 2020
There is growing evidence on the involvement of oxidative stress, which is simply described as the imbalance between oxidants and antioxidants in favor of the former, in the development of periodontal disease that is the most common inflammatory disease ...
Thi Thuy Tien Vo   +4 more
doaj   +1 more source

Measurement of Redox Biomarkers in the Whole Blood and Red Blood Cell Lysates of Dogs

open access: yesAntioxidants, 2022
The evaluation of the biomarkers of oxidative status is usually performed in serum, however, other samples, such as red blood cells (RBCs) lysates or whole blood (WB), can be used.
Luis G. González-Arostegui   +4 more
doaj   +1 more source

Novel Role of CETP in Macrophages: Reduction of Mitochondrial Oxidants Production and Modulation of Cell Immune-Metabolic Profile

open access: yesAntioxidants, 2022
Plasma cholesteryl ester transfer protein (CETP) activity diminishes HDL-cholesterol levels and thus may increase atherosclerosis risk. Experimental evidence suggests CETP may also exhibit anti-inflammatory properties, but local tissue-specific functions
Gabriel G. Dorighello   +8 more
doaj   +1 more source

Oxidants Emergence under Dual-Frequency Sonication within Single Acoustic Bubble: Effects of Frequency Combinations [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2021
The sonochemical activity of an oxygen bubble formed in an aqueous medium and oscillating under a dual-frequency excitation is studied in this paper. Several couples of frequencies are formed amongst 35, 140, 300, and 515 kHz, with a maximum acoustic ...
Kaouther Kerboua, Oualid Hamdaoui
doaj   +1 more source

Enzymatic and Oxidizing Agents for the Decomposition of Polymers Used in the Composition of Drilling Muds

open access: yesEnergies, 2021
The article presents the results of research on the influence of enzymatic and oxidizing agents on polymers used in drilling mud technology. The research used calcium hypochlorite, urea peroxide, sodium persulfate, amylase and cellulase.
Małgorzata Uliasz   +3 more
doaj   +1 more source

Evolution of the Knowledge of Free Radicals and Other Oxidants

open access: yesOxidative Medicine and Cellular Longevity, 2020
Free radicals are chemical species (atoms, molecules, or ions) containing one or more unpaired electrons in their external orbitals and generally display a remarkable reactivity.
S. Di Meo, P. Venditti
semanticscholar   +1 more source

Exploring the Role of Novel Biostimulators in Suppressing Oxidative Stress and Reinforcing the Antioxidant Defense Systems in Cucurbita pepo Plants Exposed to Cadmium and Lead Toxicity

open access: yesAgronomy, 2023
The use of bio-stimulants (BSs) has become an important policy in managing many stressed crop plants through the regulation of the balance of phytohormones, osmo-protectors (OPs), antioxidant systems, and gene expression, all of which reflect plant ...
Mostafa M. Rady   +9 more
doaj   +1 more source

4,4′-(Butane-1,4-diyl)bis(4-methyl-1,2-dioxolane-3,5-dione)

open access: yesMolbank, 2022
Over the past decades, studies of cyclic diacyl peroxides have shown superior or even fundamentally new reactivity compared to their acyclic counterparts in various reactions.
Vera A. Vil’   +2 more
doaj   +1 more source

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