Literature DB >> 2496009

Single-electron-transfer in the reduction of 1,2-dioxetanes by biologically active substrates.

W Adam1, F Vargas, B Epe, D Schiffmann, D Wild.   

Abstract

Substances of low oxidation potential, which can also make available protons and hydrogen atoms, e.g. phenothiazines, NADH, and ascorbic acid efficiently reduce 1,2-dioxetanes to their vic-diols by single-electron-transfer; a significant side reaction is catalytic decomposition of dioxetanes into the corresponding ketone fragments.

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Year:  1989        PMID： 2496009     DOI： 10.3109/10715768909074708

Source DB:  PubMed          Journal:  Free Radic Res Commun        ISSN： 8755-0199


  4 in total

1.  Photochemistry. Chemiexcitation of melanin derivatives induces DNA photoproducts long after UV exposure.

Authors:  Sanjay Premi; Silvia Wallisch; Camila M Mano; Adam B Weiner; Antonella Bacchiocchi; Kazumasa Wakamatsu; Etelvino J H Bechara; Ruth Halaban; Thierry Douki; Douglas E Brash
Journal:  Science       Date:  2015-02-20       Impact factor: 47.728

Review 2.  Chemiexcitation and Its Implications for Disease.

Authors:  Douglas E Brash; Leticia C P Goncalves; Etelvino J H Bechara
Journal:  Trends Mol Med       Date:  2018-05-08       Impact factor: 11.951

Review 3.  Photobiological studies with dioxetanes in isolated DNA, bacteria, and mammalian cells.

Authors:  W Adam; A Beinhauer; T Mosandl; C Saha-Möller; F Vargas; B Epe; E Müller; D Schiffmann; D Wild
Journal:  Environ Health Perspect       Date:  1990-08       Impact factor: 9.031

4.  Acetyl zingerone: An efficacious multifunctional ingredient for continued protection against ongoing DNA damage in melanocytes after sun exposure ends.

Authors:  R K Chaudhuri; T Meyer; S Premi; D Brash
Journal:  Int J Cosmet Sci       Date:  2019-12-17       Impact factor: 2.970
  4 in total

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