202 results found
    1. Cancer Biology

    Essential roles of Caspase-3 in facilitating Myc-induced genetic instability and carcinogenesis

    Ian M Cartwright, Xinjian Liu ... Chuan-Yuan Li
    Myc expression is shown to cause sublethal activation of Caspase-3 and downstream endonuclease G, which causes DNA double strand breaks and oncogenic transformation in human cells.
    1. Cancer Biology
    2. Chromosomes and Gene Expression

    HOXA9 promotes MYC-mediated leukemogenesis by maintaining gene expression for multiple anti-apoptotic pathways

    Ryo Miyamoto, Akinori Kanai ... Akihiko Yokoyama
    HOXA9 is a transcriptional maintenance factor for anti-apoptotic genes that accelerate MYC-driven leukemia.
    1. Cell Biology
    2. Cancer Biology

    SPOP mutation leads to genomic instability in prostate cancer

    Gunther Boysen, Christopher E Barbieri ... Mark A Rubin
    SPOP mutations underlie a novel, genomically unstable subclass of prostate cancer by altering DNA repair.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Cyclin D activates the Rb tumor suppressor by mono-phosphorylation

    Anil M Narasimha, Manuel Kaulich ... Steven F Dowdy
    The retinoblastoma tumor suppressor regulates cell cycle progression when it's in 14 mono-phosphorylated isoforms.
    1. Biochemistry and Chemical Biology
    2. Cancer Biology

    USP28 deletion and small-molecule inhibition destabilizes c-MYC and elicits regression of squamous cell lung carcinoma

    E Josue Ruiz, Adan Pinto-Fernandez ... Axel Behrens
    Deletion and small-molecule inhibition of ubiquitin-specific protease 28 destabilizes the oncogenes c-MYC, c-JUN, and Δp63, and elicits regression of squamous cell lung carcinoma, a major cancer type with currently limited treatment options.
    1. Cancer Biology

    Metabolic reprogramming of cancer cells by JMJD6-mediated pre-mRNA splicing associated with therapeutic response to splicing inhibitor

    Carolyn M Jablonowski, Waise Quarni ... Jun Yang
    Genetic analyses and biochemical studies show that JMJD6 promotes MYC-mediated transformation and is required for neuroblastoma growth by complexing with pre-mRNA splicing factors.
    1. Chromosomes and Gene Expression

    High levels of histones promote whole-genome-duplications and trigger a Swe1WEE1-dependent phosphorylation of Cdc28CDK1

    Douglas Maya Miles, Xenia Peñate ... Vincent Geli
    Ploidy is stably maintained in Saccharomyces cerevisae by a tight coordination between histone levels and cell cycle events.
    1. Computational and Systems Biology

    Patient-specific Boolean models of signalling networks guide personalised treatments

    Arnau Montagud, Jonas Béal ... Laurence Calzone
    Tailoring Boolean models to 488 prostate cancer patients and 8 cell lines data allows for the experimentally validated personalisation of drug treatments.
    1. Chromosomes and Gene Expression

    The structure-selective endonucleases GEN1 and MUS81 mediate complementary functions in safeguarding the genome of proliferating B lymphocytes

    Keith Conrad Fernandez, Laura Feeney ... Jayanta Chaudhuri
    A novel conditional mouse model to interrogate the requirements of structure-selective endonucleases in the development, functionality, and genome stability of B lymphocytes.
    1. Cancer Biology

    Use of signals of positive and negative selection to distinguish cancer genes and passenger genes

    László Bányai, Maria Trexler ... László Patthy
    In contrast with earlier conclusions, negative selection has a major role in cancer evolution.

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