作者: Nikola Getoff
DOI: 10.1016/J.NUT.2012.09.012
关键词: Aqueous solution 、 Radiolysis 、 B vitamins 、 Intracellular 、 Solvated electron 、 Molecule 、 Radical 、 Stereochemistry 、 Photochemistry 、 Chemistry 、 Vitamin
摘要: A new conception of the action mechanisms vitamins and some other compounds without a vitamin status is briefly presented. It based on results obtained through pulse radiolysis, molecular radiation biological investigations, in vitro studies. The data clearly show that antioxidant (C, E, β-carotene) B related possess capability to emit "solvated electrons" in aqueous solutions or polar media. In consequence, well-known effects are attributed emitted solvated electrons resulting free radicals rather than molecules per se, as generally accepted.