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Free Radical Biology and Medicine is a peer-reviewed scientific journal and official journal of the Society for Redox Biology and Medicine.The journal covers research on redox biology, signaling, biological chemistry and medical implications of free radicals, reactive species, oxidants and antioxidants.
Free Radical Research, formerly Free Radical Research Communications, is an academic journal that publishes research papers, hypotheses, and reviews on free radicals, redox signaling, antioxidants, and oxidative damage. It is published by Informa Healthcare.
Oxidative stress mechanisms in tissue injury. Free radical toxicity induced by xenobiotics and the subsequent detoxification by cellular enzymes (termination).. Oxidative stress reflects an imbalance between the systemic manifestation of reactive oxygen species and a biological system's ability to readily detoxify the reactive intermediates or to repair the resulting damage. [1]
Antioxidants are reducing agents, and limit oxidative damage to biological structures by passivating them from free radicals. [4] Strictly speaking, the free radical theory is only concerned with free radicals such as superoxide ( O 2 −), but it has since been expanded to encompass oxidative damage from other reactive oxygen species (ROS ...
Antioxidants are compounds that inhibit oxidation (usually occurring as autoxidation), a chemical reaction that can produce free radicals. Autoxidation leads to degradation of organic compounds, including living matter. Antioxidants are frequently added to industrial products, such as polymers, fuels, and lubricants, to extend their usable ...
Free radical mechanisms in tissue injury. Lipid peroxidation induced by xenobiotics and the subsequent detoxification by cellular enzymes (termination). Antioxidants play a crucial role in mitigating lipid peroxidation by neutralizing free radicals, thereby halting radical chain reactions. Key antioxidants include vitamin C and vitamin E. [8]
Antioxidants is a peer-reviewed open-access scientific journal that covers various areas of antioxidants research, including biosynthesis, pharmacodynamics, and synthetic antioxidants. It is published by MDPI and was established in 2012. The editor-in-chief is Stanley Omaye (University of Nevada).
There is no substantial evidence, however, that dietary polyphenols have an antioxidant effect in vivo. [1] [6] The “deactivation” of oxidant species by polyphenolic antioxidants (POH) is based, with regard to food systems that are deteriorated by peroxyl radicals (R•), on the donation of hydrogen, which interrupts chain reactions: