Search Results - "Drier, Yotam"
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Pathway-based personalized analysis of cancer
Published in Proceedings of the National Academy of Sciences - PNAS (16-04-2013)“…We introduce Pathifier, an algorithm that infers pathway deregulation scores for each tumor sample on the basis of expression data. This score is determined,…”
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SARS-CoV-2 infection perturbs enhancer mediated transcriptional regulation of key pathways
Published in PLoS computational biology (01-08-2023)“…Despite extensive studies on the effects of SARS-CoV-2 infection, there is still a lack of understanding of the downstream epigenetic and regulatory…”
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Insulator dysfunction and oncogene activation in IDH mutant gliomas
Published in Nature (London) (07-01-2016)“…An epigenetic mechanism in which gain-of-function IDH mutations promote gliomagenesis by disrupting chromosomal topology is presented, with IDH mutations…”
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4
Regulation of the glucocorticoid receptor via a BET-dependent enhancer drives antiandrogen resistance in prostate cancer
Published in eLife (11-09-2017)“…In prostate cancer, resistance to the antiandrogen enzalutamide (Enz) can occur through bypass of androgen receptor (AR) blockade by the glucocorticoid…”
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Altered chromosomal topology drives oncogenic programs in SDH-deficient GISTs
Published in Nature (London) (01-11-2019)“…Epigenetic aberrations are widespread in cancer, yet the underlying mechanisms and causality remain poorly understood 1 – 3 . A subset of gastrointestinal…”
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Targeting FGFR overcomes EMT-mediated resistance in EGFR mutant non-small cell lung cancer
Published in Oncogene (01-09-2019)“…Evolved resistance to tyrosine kinase inhibitor (TKI)-targeted therapies remains a major clinical challenge. In epidermal growth factor receptor ( EGFR )…”
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SMARCB1-mediated SWI/SNF complex function is essential for enhancer regulation
Published in Nature genetics (01-02-2017)“…Charles Roberts, Peter Park, Bradley Bernstein and colleagues examine the consequences of SMARCB1 loss on enhancer landscapes in human rhabdoid tumors. They…”
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An oncogenic MYB feedback loop drives alternate cell fates in adenoid cystic carcinoma
Published in Nature genetics (01-03-2016)“…Bradley Bernstein, Birgit Knoechel and colleagues identify super-enhancer translocations that drive overexpression of MYB in adenoid cystic carcinoma (ACC)…”
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Genetic interrogation of circulating multiple myeloma cells at single-cell resolution
Published in Science translational medicine (02-11-2016)“…Multiple myeloma (MM) remains an incurable disease, with a treatment-refractory state eventually developing in all patients. Constant clonal evolution and…”
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10
Do two machine-learning based prognostic signatures for breast cancer capture the same biological processes?
Published in PloS one (14-03-2011)“…The fact that there is very little if any overlap between the genes of different prognostic signatures for early-discovery breast cancer is well documented…”
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Detection of Enhancer-Associated Rearrangements Reveals Mechanisms of Oncogene Dysregulation in B-cell Lymphoma
Published in Cancer discovery (01-10-2015)“…B-cell lymphomas frequently contain genomic rearrangements that lead to oncogene activation by heterologous distal regulatory elements. We used a novel…”
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Gain-of-Function Genetic Alterations of G9a Drive Oncogenesis
Published in Cancer discovery (01-07-2020)“…Epigenetic regulators, when genomically altered, may become driver oncogenes that mediate otherwise unexplained pro-oncogenic changes lacking a clear genetic…”
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Differentiation shifts from a reversible to an irreversible heterochromatin state at the DM1 locus
Published in Nature communications (16-04-2024)“…Epigenetic defects caused by hereditary or de novo mutations are implicated in various human diseases. It remains uncertain whether correcting the underlying…”
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WWOX promotes osteosarcoma development via upregulation of Myc
Published in Cell death & disease (05-01-2024)“…Osteosarcoma is an aggressive bone tumor that primarily affects children and adolescents. This malignancy is highly aggressive, associated with poor clinical…”
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Correction: WWOX promotes osteosarcoma development via upregulation of Myc
Published in Cell death & disease (14-02-2024)Get full text
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Two Phases of Mitogenic Signaling Unveil Roles for p53 and EGR1 in Elimination of Inconsistent Growth Signals
Published in Molecular cell (20-05-2011)“…Normal cells require continuous exposure to growth factors in order to cross a restriction point and commit to cell-cycle progression. This can be replaced by…”
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Accurate estimation of pathway activity in single cells for clustering and differential analysis
Published in Genome research (01-06-2024)“…Inferring which and how biological pathways and gene sets change is a key question in many studies that utilize single-cell RNA sequencing. Typically, these…”
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Accurate estimation of pathway activity in single cells for clustering and differential analysis
Published in Genome research (01-06-2024)“…Inferring which and how biological pathways and gene sets change is a key question in many studies that utilize single-cell RNA sequencing. Typically, these…”
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Enhancer and superenhancer regulation and its disruption in cancer
Published in Current opinion in systems biology (01-02-2020)“…Enhancers are DNA elements that promote transcription of distal genes and have a key role in regulating gene expression in metazoans. Disruption of proper gene…”
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Th17 cells transdifferentiate into regulatory T cells during resolution of inflammation
Published in Nature (London) (09-07-2015)“…Inflammation is a beneficial host response to infection but can contribute to inflammatory disease if unregulated. The T h 17 lineage of T helper (T h ) cells…”
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