Search Results - "Zlatanou, Anastasia"
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Mechanisms of Post-Replication DNA Repair
Published in Genes (08-02-2017)“…Accurate DNA replication is crucial for cell survival and the maintenance of genome stability. Cells have developed mechanisms to cope with the frequent…”
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The Protein Kinase CK2 Facilitates Repair of Chromosomal DNA Single-Strand Breaks
Published in Cell (02-04-2004)“…CK2 was the first protein kinase identified and is required for the proliferation and survival of mammalian cells. Here, we have identified an unanticipated…”
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Ubiquitin-dependent recruitment of the Bloom Syndrome helicase upon replication stress is required to suppress homologous recombination
Published in The EMBO journal (12-06-2013)Get full text
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DNA repair factor RAD18 and DNA polymerase Polκ confer tolerance of oncogenic DNA replication stress
Published in The Journal of cell biology (02-10-2017)“…The mechanisms by which neoplastic cells tolerate oncogene-induced DNA replication stress are poorly understood. Cyclin-dependent kinase 2 (CDK2) is a major…”
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5
Diverse roles of RAD18 and Y-family DNA polymerases in tumorigenesis
Published in Cell cycle (Georgetown, Tex.) (01-01-2018)“…Mutagenesis is a hallmark and enabling characteristic of cancer cells. The E3 ubiquitin ligase RAD18 and its downstream effectors, the 'Y-family' Trans-Lesion…”
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BOD1L Is Required to Suppress Deleterious Resection of Stressed Replication Forks
Published in Molecular cell (06-08-2015)“…Recognition and repair of damaged replication forks are essential to maintain genome stability and are coordinated by the combined action of the Fanconi anemia…”
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USP7 inhibition alters homologous recombination repair and targets CLL cells independently of ATM/p53 functional status
Published in Blood (13-07-2017)“…The role of deubiquitylase ubiquitin-specific protease 7 (USP7) in the regulation of the p53-dependent DNA damage response (DDR) pathway is well established…”
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Acylpeptide hydrolase is a component of the cellular response to DNA damage
Published in DNA repair (01-10-2017)“…•The cytosolic protease (APEH) is a component of the mammalian DNA damage response.•APEH interacts directly with XRCC1, a critical nuclear scaffold protein…”
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Mutations in DONSON disrupt replication fork stability and cause microcephalic dwarfism
Published in Nature genetics (01-04-2017)“…Grant Stewart, Andrew Jackson, Christopher Mathew, Fowzan Alkuraya and colleagues identify a novel replication fork protein, DONSON, which is important for…”
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The hMsh2-hMsh6 Complex Acts in Concert with Monoubiquitinated PCNA and Pol η in Response to Oxidative DNA Damage in Human Cells
Published in Molecular cell (19-08-2011)“…Posttranslational modification of PCNA by ubiquitin plays an important role in coordinating the processes of DNA damage tolerance during DNA replication. The…”
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Ubiquitin‐dependent recruitment of the Bloom Syndrome helicase upon replication stress is required to suppress homologous recombination
Published in The EMBO journal (12-06-2013)“…Limiting the levels of homologous recombination (HR) that occur at sites of DNA damage is a major role of BLM helicase. However, very little is known about the…”
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TRAIP promotes DNA damage response during genome replication and is mutated in primordial dwarfism
Published in Nature genetics (01-01-2016)“…Andrew Jackson, Grant Stewart, Bernd Wollnik and colleagues identify TRAIP mutations in three patients with primordial dwarfism. They show that TRAIP is…”
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Human DNA polymerase iota protects cells against oxidative stress
Published in The EMBO journal (05-11-2008)“…Human DNA polymerase iota (polι) is a unique member of the Y‐family of specialised polymerases that displays a 5′deoxyribose phosphate (dRP) lyase activity…”
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14
Damaged replication forks tolerate USP7 to maintain genome stability
Published in Molecular & cellular oncology (02-01-2016)“…RAD18 functions to promote DNA damage tolerance (DTT), a process that ensures faithful genome duplication. Protein ubiquitylation/deubiquitylation is a…”
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New Therapeutic Strategy for Sensitisation of CLL Cells with Inactivation of the DNA Damage Response by Targeting the Deubiquitylating Enzyme USP7-Dependent Pathways
Published in Blood (18-11-2011)“…Abstract 3865 Chronic Lymphocytic Leukaemia (CLL) is characterised by marked clinical heterogeneity and tumours with deletion or mutation of the TP53 and ATM…”
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The hMsh2-hMsh6 Complex Acts in Concert with Monoubiquitinated PCNA and Pol [eta] in Response to Oxidative DNA Damage in Human Cells
Published in Molecular cell (19-08-2011)“…Posttranslational modification of PCNA by ubiquitin plays an important role in coordinating the processes of DNA damage tolerance during DNA replication. The…”
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Journal Article -
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A PIAS-ed view of DNA double strand break repair focuses on SUMO
Published in DNA repair (04-05-2010)“…Through the action of multiple sensors, mediators, and effectors, the DNA damage response (DDR) orchestrates the repair of DNA damage to ensure maintenance of…”
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Analysis of XRCC1 Protein Complexes and Oxidized Protein Hydrolase as a Novel XRCC1 Partner
Published 01-01-2004“…The repair of DNA damage involves the sequestration and coordination of a number of protein complexes to sites of DNA damage which act in a concerted fashion…”
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Dissertation