Search Results - "Blough, Michael D"
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Glioma-derived IL-33 orchestrates an inflammatory brain tumor microenvironment that accelerates glioma progression
Published in Nature communications (05-10-2020)“…Despite a deeper molecular understanding, human glioblastoma remains one of the most treatment refractory and fatal cancers. It is known that the presence of…”
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2
Capicua regulates neural stem cell proliferation and lineage specification through control of Ets factors
Published in Nature communications (01-05-2019)“…Capicua (Cic) is a transcriptional repressor mutated in the brain cancer oligodendroglioma. Despite its cancer link, little is known of Cic’s function in the…”
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3
Concurrent CIC mutations, IDH mutations, and 1p/19q loss distinguish oligodendrogliomas from other cancers
Published in The Journal of pathology (01-01-2012)“…Oligodendroglioma is characterized by unique clinical, pathological, and genetic features. Recurrent losses of chromosomes 1p and 19q are strongly associated…”
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4
Comprehensive genomic profiling of glioblastoma tumors, BTICs, and xenografts reveals stability and adaptation to growth environments
Published in Proceedings of the National Academy of Sciences - PNAS (17-09-2019)“…Glioblastoma multiforme (GBM) is the most deadly brain tumor, and currently lacks effective treatment options. Brain tumor-initiating cells (BTICs) and…”
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On-target JAK2/STAT3 inhibition slows disease progression in orthotopic xenografts of human glioblastoma brain tumor stem cells
Published in Neuro-oncology (Charlottesville, Va.) (01-02-2013)“…Glioblastoma multiforme (GBM) is characterized by an aggressive clinical course, therapeutic resistance, and striking molecular heterogeneity. GBM-derived…”
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ABT-888 restores sensitivity in temozolomide resistant glioma cells and xenografts
Published in PloS one (28-08-2018)“…Temozolomide (TMZ) is active against glioblastomas (GBM) in which the O6-methylguanine-DNA methyltransferase (MGMT) gene is silenced. However, even in…”
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Effect of aberrant p53 function on temozolomide sensitivity of glioma cell lines and brain tumor initiating cells from glioblastoma
Published in Journal of neuro-oncology (01-03-2011)“…The most effective chemotherapeutic for glioblastoma (GBM) is the DNA alkylating agent temozolomide (TMZ). In a recent study by Hegi et al . benefit from TMZ…”
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p53 binding to the p21 promoter is dependent on the nature of DNA damage
Published in Cell cycle (Georgetown, Tex.) (15-08-2008)“…p53 is a tumor suppressor that integrates signals from different stress induced signalling pathways, regulates cell cycle arrest, senescence, apoptosis, and…”
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9
Mutations in CIC and IDH1 cooperatively regulate 2-hydroxyglutarate levels and cell clonogenicity
Published in Oncotarget (15-09-2014)“…The majority of oligodendrogliomas (ODGs) exhibit combined losses of chromosomes 1p and 19q and mutations of isocitrate dehydrogenase (IDH1-R132H or…”
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Single-cell landscapes of primary glioblastomas and matched explants and cell lines show variable retention of inter- and intratumor heterogeneity
Published in Cancer cell (11-04-2022)“…Glioblastomas (GBMs) are aggressive brain tumors characterized by extensive inter- and intratumor heterogeneity. Patient-derived models, such as organoids and…”
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In the beginning: PDGFA and the genesis of GBM
Published in Neuro-oncology (Charlottesville, Va.) (12-04-2021)Get full text
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12
Lactate dehydrogenase A silencing in IDH mutant gliomas
Published in Neuro-oncology (Charlottesville, Va.) (01-05-2014)“…Mutations of the isocitrate dehydrogenase 1 and 2 gene (IDH1/2) were initially thought to enhance cancer cell survival and proliferation by promoting the…”
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13
Mitogen-induced defective mitosis transforms neural progenitor cells
Published in Neuro-oncology (Charlottesville, Va.) (03-10-2023)“…Abstract Background Chromosome instability (CIN) with recurrent copy number alterations is a feature of many solid tumors, including glioblastoma (GBM), yet…”
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An in vivo patient-derived model of endogenous IDH1-mutant glioma
Published in Neuro-oncology (Charlottesville, Va.) (01-02-2012)“…Somatic mutations in the catalytic domain of isocitrate dehydrogenase (IDH) 1/2 and accumulation of the oncometabolite 2-hydroxyglutarate (2-HG) appear to be…”
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O6-methylguanine-DNA methyltransferase regulation by p53 in astrocytic cells
Published in Cancer research (Chicago, Ill.) (15-01-2007)“…Methylation of the O6-methylguanine-DNA methyltransferase (MGMT) gene promoter (i.e., gene silencing) occurs in 40% to 50% of patients with glioblastoma and…”
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16
PARP inhibition suppresses the emergence of temozolomide resistance in a model system
Published in Journal of neuro-oncology (01-07-2020)“…Introduction Temozolomide (TMZ) is a life prolonging DNA alkylating agent active against glioblastomas (GBM) in which the O6-methylguanine-DNA…”
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Hyperpolarized (13)C MR imaging detects no lactate production in mutant IDH1 gliomas: Implications for diagnosis and response monitoring
Published in NeuroImage clinical (2016)“…Metabolic imaging of brain tumors using (13)C Magnetic Resonance Spectroscopy (MRS) of hyperpolarized [1-(13)C] pyruvate is a promising neuroimaging strategy…”
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A novel C19MC amplified cell line links Lin28/let-7 to mTOR signaling in embryonal tumor with multilayered rosettes
Published in Neuro-oncology (Charlottesville, Va.) (01-01-2014)“…Embryonal tumor with multilayered rosettes (ETMR) is an aggressive central nervous system primitive neuroectodermal tumor (CNS-PNET) variant. ETMRs have…”
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Comparative genomic and genetic analysis of glioblastoma-derived brain tumor-initiating cells and their parent tumors
Published in Neuro-oncology (Charlottesville, Va.) (01-03-2016)“…Glioblastoma (GBM) is a fatal cancer that has eluded major therapeutic advances. Failure to make progress may reflect the absence of a human GBM model that…”
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Small molecule epigenetic screen identifies novel EZH2 and HDAC inhibitors that target glioblastoma brain tumor-initiating cells
Published in Oncotarget (13-09-2016)“…Glioblastoma (GBM) is the most lethal and aggressive adult brain tumor, requiring the development of efficacious therapeutics. Towards this goal, we screened…”
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