Cargando…
TDP2–Dependent Non-Homologous End-Joining Protects against Topoisomerase II–Induced DNA Breaks and Genome Instability in Cells and In Vivo
Anticancer topoisomerase “poisons” exploit the break-and-rejoining mechanism of topoisomerase II (TOP2) to generate TOP2-linked DNA double-strand breaks (DSBs). This characteristic underlies the clinical efficacy of TOP2 poisons, but is also implicated in chromosomal translocations and genome instab...
Autores principales: | Gómez-Herreros, Fernando, Romero-Granados, Rocío, Zeng, Zhihong, Álvarez-Quilón, Alejandro, Quintero, Cristina, Ju, Limei, Umans, Lieve, Vermeire, Liesbeth, Huylebroeck, Danny, Caldecott, Keith W., Cortés-Ledesma, Felipe |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2013
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3592926/ https://www.ncbi.nlm.nih.gov/pubmed/23505375 http://dx.doi.org/10.1371/journal.pgen.1003226 |
Ejemplares similares
-
TDP2 promotes repair of topoisomerase I-mediated DNA damage in the absence of TDP1
por: Zeng, Zhihong, et al.
Publicado: (2012) -
TDP2/TTRAP Is the Major 5′-Tyrosyl DNA Phosphodiesterase Activity in Vertebrate Cells and Is Critical for Cellular Resistance to Topoisomerase II-induced DNA Damage
por: Zeng, Zhihong, et al.
Publicado: (2011) -
Endogenous topoisomerase II-mediated DNA breaks drive thymic cancer predisposition linked to ATM deficiency
por: Álvarez-Quilón, Alejandro, et al.
Publicado: (2020) -
TDP2 suppresses chromosomal translocations induced by DNA topoisomerase II during gene transcription
por: Gómez-Herreros, Fernando, et al.
Publicado: (2017) -
Canonical non-homologous end-joining promotes genome mutagenesis and translocations induced by transcription-associated DNA topoisomerase 2 activity
por: Olmedo-Pelayo, Joaquín, et al.
Publicado: (2020)