Guanine Radicals Generated in Telomeric G-Quadruplexes by Direct Absorption of Low-Energy UV Photons: Effect of Potassium Ions

The study deals with the primary species, ejected electrons, and guanine radicals, leading to oxidative damage, that is generated in four-stranded DNA structures (guanine quadruplexes) following photo-ionization by low-energy UV radiation. Performed by nanosecond transient absorption spectroscopy wi...

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Detalles Bibliográficos
Autores principales: Balanikas, Evangelos, Banyasz, Akos, Baldacchino, Gérard, Markovitsi, Dimitra
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7248781/
https://www.ncbi.nlm.nih.gov/pubmed/32365780
http://dx.doi.org/10.3390/molecules25092094

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7248781/
https://www.ncbi.nlm.nih.gov/pubmed/32365780
http://dx.doi.org/10.3390/molecules25092094

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