Search Results - "McNeill, Robert S."
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Transformation of quiescent adult oligodendrocyte precursor cells into malignant glioma through a multistep reactivation process
Published in Proceedings of the National Academy of Sciences - PNAS (07-10-2014)“…How malignant gliomas arise in a mature brain remains a mystery, hindering the development of preventive and therapeutic interventions. We previously showed…”
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Intrinsic Astrocyte Heterogeneity Influences Tumor Growth in Glioma Mouse Models
Published in Brain pathology (Zurich, Switzerland) (01-01-2017)“…The influence of cellular origin on glioma pathogenesis remains elusive. We previously showed that mutations inactivating Rb and Pten and activating Kras…”
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PIK3CA missense mutations promote glioblastoma pathogenesis, but do not enhance targeted PI3K inhibition
Published in PloS one (05-07-2018)“…Glioblastoma (GBM) is the most common adult primary brain tumor. Multimodal treatment is empiric and prognosis remains poor. Recurrent PIK3CA missense…”
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Genomic profiles of low-grade murine gliomas evolve during progression to glioblastoma
Published in Neuro-oncology (Charlottesville, Va.) (01-09-2017)“…Gliomas are diverse neoplasms with multiple molecular subtypes. How tumor-initiating mutations relate to molecular subtypes as these tumors evolve during…”
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Contemporary murine models in preclinical astrocytoma drug development
Published in Neuro-oncology (Charlottesville, Va.) (01-01-2015)“…Despite 6 decades of research, only 3 drugs have been approved for astrocytomas, the most common malignant primary brain tumors. However, clinical drug…”
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BRAF Mutations Open Doors for N-Ethyl-N-Nitrosourea–Induced Gliomagenesis
Published in The American journal of pathology (01-10-2016)“…This commentary highlights the article by Wang et al that describes a preclinical model for targeting BRAF-mutant gliomas…”
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Combination therapy with potent PI3K and MAPK inhibitors overcomes adaptive kinome resistance to single agents in preclinical models of glioblastoma
Published in Neuro-oncology (Charlottesville, Va.) (19-10-2017)“…Glioblastoma (GBM) is the most common and aggressive primary brain tumor. Prognosis remains poor despite multimodal therapy. Developing alternative treatments…”
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Combined kinase inhibitors of MEK1/2 and either PI3K or PDGFR are efficacious in intracranial triple-negative breast cancer
Published in Neuro-oncology (Charlottesville, Va.) (19-10-2017)“…Triple-negative breast cancer (TNBC), lacking expression of hormone and human epidermal growth factor receptor 2 receptors, is an aggressive subtype that…”
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Core pathway mutations induce de-differentiation of murine astrocytes into glioblastoma stem cells that are sensitive to radiation but resistant to temozolomide
Published in Neuro-oncology (Charlottesville, Va.) (01-07-2016)“…Glioma stem cells (GSCs) from human glioblastomas (GBMs) are resistant to radiation and chemotherapy and may drive recurrence. Treatment efficacy may depend on…”
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Cooperativity between MAPK and PI3K signaling activation is required for glioblastoma pathogenesis
Published in Neuro-oncology (Charlottesville, Va.) (01-10-2013)“…Glioblastoma (GBM) genomes feature recurrent genetic alterations that dysregulate core intracellular signaling pathways, including the G1/S cell cycle…”
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Modeling astrocytoma pathogenesis in vitro and in vivo using cortical astrocytes or neural stem cells from conditional, genetically engineered mice
Published in Journal of visualized experiments (12-08-2014)“…Current astrocytoma models are limited in their ability to define the roles of oncogenic mutations in specific brain cell types during disease pathogenesis and…”
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Influence of PI3K and MAPK Pathway Mutations on Response to Mono and Dual Treatment with Targeted Kinase Inhibitors
Published in The FASEB journal (01-04-2016)“…Abstract only Genetic heterogeneity and drug resistance has hindered the clinical development of targeted kinase inhibitors for treatment of glioblastoma, the…”
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ATPS-55INFLUENCE OF MAPK AND PI3K PATHWAY MUTATIONS ON RESPONSE TO TARGETED INHIBITORS
Published in Neuro-oncology (Charlottesville, Va.) (01-11-2015)Get full text
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2000: A COMPUTER ODYSSEY
Published in Technology and practice guide (01-07-1998)Get full text
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