Cargando…
Npl3 stabilizes R‐loops at telomeres to prevent accelerated replicative senescence
Telomere shortening rates must be regulated to prevent premature replicative senescence. TERRA R‐loops become stabilized at critically short telomeres to promote their elongation through homology‐directed repair (HDR), thereby counteracting senescence onset. Using a non‐bias proteomic approach to de...
Autores principales: | Pérez‐Martínez, Lara, Öztürk, Merve, Butter, Falk, Luke, Brian |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2020
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7054685/ https://www.ncbi.nlm.nih.gov/pubmed/32026548 http://dx.doi.org/10.15252/embr.201949087 |
Ejemplares similares
-
Chromatin modifiers and recombination factors promote a telomere fold-back structure, that is lost during replicative senescence
por: Wagner, Tina, et al.
Publicado: (2020) -
The Npl3 hnRNP prevents R-loop-mediated transcription–replication conflicts and genome instability
por: Santos-Pereira, José M., et al.
Publicado: (2013) -
Deregulated telomere transcription causes replication-dependent telomere shortening and promotes cellular senescence
por: Maicher, André, et al.
Publicado: (2012) -
NPL y relaciones humanas
por: O'Connor, Joseph, 1948 septiembre 12-
Publicado: (2001) -
The asymmetry of telomere replication contributes to replicative senescence heterogeneity
por: Bourgeron, Thibault, et al.
Publicado: (2015)