Results 1 to 10 of about 64,882 (199)

Molecular Mechanisms behind Free Radical Scavengers Function against Oxidative Stress [PDF]

open access: yesAntioxidants, 2017
Accumulating evidence shows that oxidative stress is involved in a wide variety of human diseases: rheumatoid arthritis, Alzheimer’s disease, Parkinson’s disease, cancers, etc.
Fereshteh Ahmadinejad   +4 more
doaj   +5 more sources

Free radical scavengers in anaesthesiology and critical care [PDF]

open access: yesIndian Journal of Anaesthesia, 2012
Free radicals are highly reactive and unstable compounds. These highly reactive molecules cause oxidative damage to cellular components such as DNA, proteins and lipids. They play central role in the mechanism of cell injury and cell death.
Milind S Hatwalne
doaj   +2 more sources

Habitat of in vivo transformation influences the levels of free radical scavengers in Clinostomum complanatum: implications for free radical scavenger based vaccines against trematode infections. [PDF]

open access: yesPLoS ONE, 2014
BackgroundSince free radical scavengers of parasite origin like glutathione-S-transferase and superoxide dismutase are being explored as prospective vaccine targets, availability of these molecules within the parasite infecting different hosts as well as
Atif Zafar   +3 more
doaj   +2 more sources

Plant Antioxidants for Food Safety and Quality: Exploring New Trends of Research

open access: yesAntioxidants, 2021
Antioxidants are an heterogeneous group of compounds able to counteract cell oxidation by acting as reducing agents, as free radical scavengers, and quenchers of radical species and other pro-oxidants, such as metals [...]
Martina Loi, Costantino Paciolla
doaj   +1 more source

Antioxidant and Photoprotective Metabolites of Bunodophoron melanocarpum, A Lichen from the Andean Páramo [PDF]

open access: yesPharmaceutical Sciences, 2021
Background: Oxidative stress caused by exposure to ultraviolet radiation has been associated with dermal problems, including skin cancer. In this study, we determined the photoprotective and antioxidant activity of isolated metabolites from the lichen ...
Norma Angélica Valencia-Islas   +2 more
doaj   +1 more source

Elite Zingiber extracts as potential free radical scavengers and radioprotectors

open access: yesInternational Journal of Food Properties, 2022
Fresh rhizome extracts of four elite Zingiber species, viz., Zingiber kangleipakense, Zingiber montanum, Zingiber officinale, and Zingiber zerumbet, prepared in 60% aqueous ethanol/60% aqueous methanol solutions were used for assessing their comparative ...
Moirangthem Medhapati Devi   +1 more
doaj   +1 more source

POLYPHENOL CONTENT AND ANTIOXIDANT POTENTIAL OF Allophylus edulis (A. St.-Hil. et al.) Hieron. ex Niederl. AND Cupania vernalis Cambess. (SAPINDACEAE)

open access: yesRevista Árvore, 2021
Allophylus edulis and Cupania vernalis (Sapindaceae) are Brazilian native trees used as medicinal plants for the treatment of respiratory, digestive, circulatory, and skin diseases.
Andréa Michel Sobottka   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy