Targeted DNA damage at individual telomeres disrupts their integrity and triggers cell death

作者: Luxi Sun , Rong Tan , Jianquan Xu , Justin LaFace , Ying Gao

DOI: 10.1093/NAR/GKV598

关键词: Telomere-binding proteinCell biologyTelomeric Repeat Binding Protein 1Cell agingHeterochromatinDNA repairDNA damageBiologySenescenceTelomereMolecular biology

摘要: Cellular DNA is organized into chromosomes and capped by a unique nucleoprotein structure, the telomere. Both oxidative stress and telomere shortening/dysfunction cause …

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