Showing papers by "Sachet A. Shukla published in 2013"
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Memorial Sloan Kettering Cancer Center1, Broad Institute2, Heidelberg University3, University of São Paulo4, University of California, Santa Cruz5, Harvard University6, Institute for Systems Biology7, University of Texas MD Anderson Cancer Center8, Case Western Reserve University9, Henry Ford Health System10, Duke University11, Emory University12, University of California, San Francisco13, Cedars-Sinai Medical Center14, St. Joseph's Hospital and Medical Center15, University of Florida16, Thomas Jefferson University17, University of Toronto18, Christiana Care Health System19, Mayo Clinic20, Penrose Hospital21, University of Southern California22, University of North Carolina at Chapel Hill23, Baylor College of Medicine24, University of British Columbia25, Oregon Health & Science University26, Washington University in St. Louis27
TL;DR: Correlative analyses confirm that the survival advantage of the proneural subtype is conferred by the G-CIMP phenotype, and MGMT DNA methylation may be a predictive biomarker for treatment response only in classical subtype GBM.
3,593 citations
01 Jan 2013
TL;DR: In this article, the landscape of somatic genomic alterations based on multidimensional and comprehensive characterization of more than 500 glioblastoma tumors (GBMs) was described, including several novel mutated genes as well as complex rearrangements of signature receptors, including EGFR and PDGFRA.
Abstract: We describe the landscape of somatic genomic alterations based on multidimensional and comprehensive characterization of more than 500 glioblastoma tumors (GBMs). We identify several novel mutated genes as well as complex rearrangements of signature receptors, including EGFR and PDGFRA. TERT promoter mutations are shown to correlate with elevated mRNA expression, supporting a role in telomerase reactivation. Correlative analyses confirm that the survival advantage of the proneural subtype is conferred by the G-CIMP phenotype, and MGMT DNA methylation may be a predictive biomarker for treatment response only in classical subtype GBM. Integrative analysis of genomic and proteomic profiles challenges the notion of therapeutic inhibition of a pathway as an alternative to inhibition of the target itself. These data will facilitate the discovery of therapeutic and diagnostic target candidates, the validation of research and clinical observations and the generation of unanticipated hypotheses that can advance our molecular understanding of this lethal cancer.
2,616 citations
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TL;DR: Analysis of intratumoral heterogeneity in chronic lymphocytic leukemia cases uncovers patterns of clonal evolution in CLL, providing insights into its stepwise transformation, and links the presence of subclones with adverse clinical outcomes.
1,249 citations
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TL;DR: The HLA typing algorithm was applied together with the neoantigen discovery pipeline across WES from 2488 cases collected from publicly available datasets of 13 diverse cancers, and it was established that dozens to hundreds of potential neoantigens are present in most tumors.
2 citations