Search Results - "Dray, Eloise"
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Chromosome arm aneuploidies shape tumour evolution and drug response
Published in Nature communications (23-01-2020)“…Chromosome arm aneuploidies (CAAs) are pervasive in cancers. However, how they affect cancer development, prognosis and treatment remains largely unknown…”
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2
Aberrant R-loop-induced replication stress in MED12-mutant uterine fibroids
Published in Scientific reports (13-04-2022)“…Uterine fibroid (UF) driver mutations in Mediator complex subunit 12 (MED12) trigger genomic instability and tumor development through unknown mechanisms…”
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3
MYB regulates the DNA damage response and components of the homology-directed repair pathway in human estrogen receptor-positive breast cancer cells
Published in Oncogene (01-06-2019)“…Over 70% of human breast cancers are estrogen receptor-positive (ER + ), most of which express MYB . In these and other cell types, the MYB transcription…”
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Aurkin-A, a TPX2-Aurora A small molecule inhibitor disrupts Alisertib-induced polyploidy in aggressive diffuse large B cell lymphoma
Published in Neoplasia (New York, N.Y.) (01-09-2024)“…•Alisertib, an ATP site inhibitor of Aurora A kinase, induces cell cycle dysregulation and polyploidy in Diffuse Large B Cell Lymphoma.•The combination of…”
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5
Inhibition of EZH2 transactivation function sensitizes solid tumors to genotoxic stress
Published in Proceedings of the National Academy of Sciences - PNAS (18-01-2022)“…Drugs that block the activity of the methyltransferase EZH2 are in clinical development for the treatment of non-Hodgkin lymphomas harboring EZH2…”
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6
Evolved histone tail regulates 53BP1 recruitment at damaged chromatin
Published in Nature communications (31-05-2024)“…The master DNA damage repair histone protein, H2AX, is essential for orchestrating the recruitment of downstream mediator and effector proteins at damaged…”
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The Eyes Absent family members EYA4 and EYA1 promote PLK1 activation and successful mitosis through tyrosine dephosphorylation
Published in Nature communications (15-02-2024)“…The Eyes Absent proteins (EYA1-4) are a biochemically unique group of tyrosine phosphatases known to be tumour-promoting across a range of cancer types. To…”
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Long Noncoding RNAs CUPID1 and CUPID2 Mediate Breast Cancer Risk at 11q13 by Modulating the Response to DNA Damage
Published in American journal of human genetics (03-08-2017)“…Breast cancer risk is strongly associated with an intergenic region on 11q13. We have previously shown that the strongest risk-associated SNPs fall within a…”
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In epithelial cancers, aberrant COL17A1 promoter methylation predicts its misexpression and increased invasion
Published in Clinical epigenetics (18-11-2016)“…Metastasis is a leading cause of death among cancer patients. In the tumor microenvironment, altered levels of extracellular matrix proteins, such as…”
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10
The calcium pump plasma membrane Ca2+-ATPase 2 (PMCA2) regulates breast cancer cell proliferation and sensitivity to doxorubicin
Published in Scientific reports (05-05-2016)“…Regulation of Ca 2+ transport is vital in physiological processes, including lactation, proliferation and apoptosis. The plasmalemmal Ca 2+ pump isoform 2…”
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11
NR4A2 Promotes DNA Double-strand Break Repair Upon Exposure to UVR
Published in Molecular cancer research (01-09-2017)“…Exposure of melanocytes to ultraviolet radiation (UVR) induces the formation of UV lesions that can produce deleterious effects in genomic DNA. Encounters of…”
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900 Depleting non-canonical, cell-intrinsic PD-L1 signals induces synthetic lethality to small molecule DNA damage response inhibitors in an immune independent and dependent manner
Published in Journal for immunotherapy of cancer (01-11-2021)“…BackgroundTumor surface-expressed programmed death-ligand 1 (PD-L1) suppresses immunity when it engages programmed death-1 (PD-1) on anti-tumor immune cells in…”
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Clinical use and mechanisms of resistance for PARP inhibitors in homologous recombination-deficient cancers
Published in Translational oncology (01-03-2021)“…•In this review, we detail the cellular function of tumor suppressors essential in DNA damage repair pathways, which explain their tumor suppressor…”
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14
EYA4 promotes breast cancer progression and metastasis through its role in replication stress avoidance
Published in Molecular cancer (30-09-2023)“…Abstract The Eyes Absent (EYA) family of proteins is an atypical group of four dual-functioning protein phosphatases (PP), which have been linked to many vital…”
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15
Yeast Mph1 helicase dissociates Rad51-made D-loops: implications for crossover control in mitotic recombination
Published in Genes & development (01-01-2009)“…Eukaryotes possess mechanisms to limit crossing over during homologous recombination, thus avoiding possible chromosomal rearrangements. We show here that…”
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NUCKS1 is a novel RAD51AP1 paralog important for homologous recombination and genome stability
Published in Nucleic acids research (31-08-2015)“…NUCKS1 (nuclear casein kinase and cyclin-dependent kinase substrate 1) is a 27 kD chromosomal, vertebrate-specific protein, for which limited functional data…”
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The SWI/SNF subunit SMARCD3 regulates cell cycle progression and predicts survival outcome in ER+ breast cancer
Published in Breast cancer research and treatment (01-02-2021)“…Purpose Chromatin remodeling plays an essential role in regulating transcriptional networks and timing of gene expression. Chromatin remodelers such as…”
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The protein phosphatase EYA4 promotes homologous recombination (HR) through dephosphorylation of tyrosine 315 on RAD51
Published in Nucleic acids research (09-02-2024)“…Efficient DNA repair and limitation of genome rearrangements rely on crosstalk between different DNA double-strand break (DSB) repair pathways, and their…”
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Enhancement of RAD51 recombinase activity by the tumor suppressor PALB2
Published in Nature structural & molecular biology (01-10-2010)“…Tumor suppressor PALB2 is known to interact with BRCA1 and BRCA2, and to be required for the latter's localization to sites of DNA damage. Now PALB2 is shown…”
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Tumour-intrinsic PDL1 signals regulate the Chk2 DNA damage response in cancer cells and mediate resistance to Chk1 inhibitors
Published in Molecular cancer (30-10-2024)“…Aside from the canonical role of PDL1 as a tumour surface-expressed immune checkpoint molecule, tumour-intrinsic PDL1 signals regulate non-canonical…”
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