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Oxidized nucleotide insertion by pol β confounds ligation during base excision repair

Oxidative stress in cells can lead to accumulation of reactive oxygen species and oxidation of DNA precursors. Oxidized purine nucleotides can be inserted into DNA during replication and repair. The main pathway for correcting oxidized bases in DNA is base excision repair (BER), and in vertebrates D...

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Detalles Bibliográficos
Publicado en:Nat Commun
Main Authors: Çağlayan, Melike, Horton, Julie K., Dai, Da-Peng, Stefanick, Donna F., Wilson, Samuel H.
Formato: Artigo
Idioma:Inglês
Publicado: Nature Publishing Group 2017
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Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC5228075/
https://ncbi.nlm.nih.gov/pubmed/28067232
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/ncomms14045
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