Antioxidants and antioxidant methods: An updated overview

İ Gulcin - Archives of toxicology, 2020 - Springer
Antioxidants had a growing interest owing to their protective roles in food and
pharmaceutical products against oxidative deterioration and in the body and against …

Free radicals, natural antioxidants, and their reaction mechanisms

SB Nimse, D Pal - RSC advances, 2015 - pubs.rsc.org
The normal biochemical reactions in our body, increased exposure to the environment, and
higher levels of dietary xenobiotic's result in the generation of reactive oxygen species …

Antioxidant peptides, the guardian of life from oxidative stress

Y Zhu, K Wang, X Jia, C Fu, H Yu… - Medicinal Research …, 2024 - Wiley Online Library
Reactive oxygen species (ROS) are produced during oxidative metabolism in aerobic
organisms. Under normal conditions, ROS production and elimination are in a relatively …

Methods to evaluate the scavenging activity of antioxidants toward reactive oxygen and nitrogen species (IUPAC Technical Report)

R Apak, A Calokerinos, S Gorinstein… - Pure and Applied …, 2022 - degruyter.com
This project was aimed to identify the quenching chemistry of biologically important reactive
oxygen and nitrogen species (ROS/RNS, including radicals), to show antioxidant action …

Antioxidant activity of food constituents: an overview

I Gülcin - Archives of toxicology, 2012 - Springer
Recently, there has been growing interest in research into the role of plant-derived
antioxidants in food and human health. The beneficial influence of many foodstuffs and …

Antioxidant assays for plant and food components

JK Moon, T Shibamoto - Journal of agricultural and food chemistry, 2009 - ACS Publications
Recently, research on natural antioxidants has become increasingly active in various fields.
Accordingly, numerous articles on natural antioxidants, including polyphenols, flavonoids …

Review of methods to determine antioxidant capacities

A Karadag, B Ozcelik, S Saner - Food analytical methods, 2009 - Springer
Antioxidant capacity is related with compounds capable of protecting a biological system
against the potentially harmful effect of processes or reactions involving reactive oxygen and …

Methods used to evaluate the free radical scavenging activity in foods and biological systems

C Sánchez-Moreno - Food science and technology …, 2002 - journals.sagepub.com
Free radical generation is directly related with oxidation in foods and biological systems.
Therefore, the search for methods to determine free radical scavenging is important. In this …

Application of free radical diphenylpicrylhydrazyl (DPPH) to estimate the antioxidant capacity of food samples

K Pyrzynska, A Pękal - Analytical Methods, 2013 - pubs.rsc.org
The 2, 2-diphenylpicrylhydrazyl (DPPH) assay is widely used in plant biochemistry to
evaluate the properties of plant constituents for scavenging free radicals. The method is …

Antioxidative peptides: enzymatic production, in vitro and in vivo antioxidant activity and potential applications of milk-derived antioxidative peptides

O Power, P Jakeman, RJ FitzGerald - Amino acids, 2013 - Springer
The beneficial effects of food-derived antioxidants in health promotion and disease
prevention are being increasingly recognized. Recently, there has been a particular focus …