Significance of Fenton reaction
The Fenton reaction is a chemical process that generates highly reactive hydroxyl radicals through the reaction of hydrogen peroxide with iron ions. This reaction is significant in various contexts, including assessing the antioxidant activity of plants like Calendula officinalis and characterizing phenolic content. Additionally, the Fenton reaction plays a role in oxidative damage, impacting cellular components such as DNA and neurons. Overall, it serves as an important mechanism in oxidative stress studies and radical scavenging assays.
Synonyms: Fenton's reaction, Fenton's reagent, Advanced oxidation process
The below excerpts are indicatory and do represent direct quotations or translations. It is your responsibility to fact check each reference.
The concept of Fenton reaction in scientific sources
The Fenton reaction involves hydrogen peroxide and metal ions, generating free radicals. It plays a role in hydroxyl radical scavenging assays and contributes to oxidative damage in neurons, highlighting its significance in both research and neurobiology.
From: World Journal of Pharmaceutical Research
(1) A chemical reaction that produces hydroxyl radicals, which can damage DNA and other cellular components.[1] (2) A chemical reaction that generates hydroxyl radicals using a Fe3-ascorbate-EDTA-H2O2 system.[2] (3) A chemical reaction used to characterize the total phenolic content and antioxidant activity in the study.[3] (4) A chemical reaction involving the generation of hydroxyl radicals used to assess the antioxidant activity of Calendula officinalis extract.[4] (5) A chemical reaction involving hydrogen peroxide and metal ions that produces free radicals, which are used in the hydroxyl radical scavenging activity assay.[5]
From: Ancient Science of Life
(1) The Fenton reaction involves the reaction of hydrogen peroxide with iron ions to produce hydroxyl radicals, which are highly reactive and can damage cells.[6]