ArticleBiomolecules2018
Oxidation of 5-methylaminomethyl uridine (mnm⁵U) by Oxone Leads to Aldonitrone Derivatives.
Article in Biomolecules, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed, 3 citations in OpenAlex.
- Ribonucleobase Oxidation and Ribonucleases Involved in the Degradation of Oxidized RNA.Biomolecules · 2026Review
- Oxone promoted dehydrogenative Povarov cyclization ofRSC advances · 2019Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 2 countries.
Funding
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Abstract
Oxidative RNA damage is linked to cell dysfunction and diseases. The present work focuses on the in vitro oxidation of 5-methylaminomethyl uridine (mnm⁵U), which belongs to the numerous post-transcriptional modifications that are found in tRNA. The reaction of oxone with mnm⁵U in water at pH 7.5 leads to two aldonitrone derivatives. They form by two oxidation steps and one dehydration step. Therefore, the potential oxidation products of mnm⁵U in vivo may not be only aldonitrones, but also hydroxylamine and imine derivatives (which may be chemically more reactive). Irradiation of aldonitrone leads to unstable oxaziridine derivatives that are susceptible to isomerization to amide or to hydrolysis to aldehyde derivative.
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