Browse our latest Cancer Biology articles

Page 91 of 93
    1. Cancer Biology

    KRAS-dependent sorting of miRNA to exosomes

    Diana J Cha, Jeffrey L Franklin ... James G Patton
    In isogenically matched colorectal cancer (CRC) cell lines, mutant KRAS alters the composition of secreted miRNAs in extracellular vesicles that can then transfer repressive activity to wild type cells.
    1. Cancer Biology

    Evidence that synthetic lethality underlies the mutual exclusivity of oncogenic KRAS and EGFR mutations in lung adenocarcinoma

    Arun M Unni, William W Lockwood ... Harold Varmus
    Co-mutation of two powerful oncogenes in certain cell types may have a lethal effect that explains the mutual exclusivity of the mutations.
    1. Cancer Biology

    A distinct p53 target gene set predicts for response to the selective p53–HDM2 inhibitor NVP-CGM097

    Sébastien Jeay, Swann Gaulis ... Diana Graus Porta
    The discovery and preclinical validation of a novel gene signature predictive for response to HDM2-targeting drug NVP-CGM097 could significantly improve the clinical response rate to all p53-HDM2 inhibitors.
    1. Cancer Biology

    Translational Oncology: A signature for success

    Joaquín M Espinosa, Kelly D Sullivan
    Version of Record
    Insight
    1. Cell Biology
    2. Cancer Biology

    Increased H+ efflux is sufficient to induce dysplasia and necessary for viability with oncogene expression

    Bree K Grillo-Hill, Changhoon Choi ... Diane L Barber
    Increasing the internal pH of cells can induce dysplasia and enhance oncogene-increased cell growth, while decreasing the internal pH combined with oncogene expression leads to synthetic lethality.
    1. Cancer Biology

    Inhibition of mutant EGFR in lung cancer cells triggers SOX2-FOXO6-dependent survival pathways

    S Michael Rothenberg, Kyle Concannon ... Daniel A Haber
    SOX2 causes resistance to anti-EGFR therapies in EGFR-mutant lung cancer.
    1. Cell Biology
    2. Cancer Biology

    Defective apical extrusion signaling contributes to aggressive tumor hallmarks

    Yapeng Gu, Jill Shea ... Jody Rosenblatt
    Disrupting extrusion, a process that drives epithelial cell death, leads to increased cell survival, poor barrier function, and enhanced cell invasion and, thereby, promotes tumor initiation and progression.
    1. Cell Biology
    2. Cancer Biology

    A kinase-independent function of AKT promotes cancer cell survival

    Igor Vivanco, Zhi C Chen ... Ingo K Mellinghoff
    The oncogenic potential of the serine threonine kinase AKT is not exclusively dependent on catalytic activity, but also involves the non-catalytic function of the pleckstrin homology domain.
    1. Biochemistry and Chemical Biology
    2. Cancer Biology

    Overcoming myelosuppression due to synthetic lethal toxicity for FLT3-targeted acute myeloid leukemia therapy

    Alexander A Warkentin, Michael S Lopez ... Kevan M Shokat
    Anti-targets are proteins that cause problems when inhibited along with an intended target and our novel chemical strategy affords unprecedented selectivity in the context of FLT3 vs. KIT inhibition for treatment of a devastating blood cancer.
    1. Developmental Biology
    2. Cancer Biology

    RUNX1, a transcription factor mutated in breast cancer, controls the fate of ER-positive mammary luminal cells

    Maaike PA van Bragt, Xin Hu ... Zhe Li
    Loss of RUNX1, a key regulator of estrogen receptor-positive luminal breast cells, impairs mammary epithelial differentiation and contributes to luminal breast cancer via genetic interactions with a loss of p53 or RB1.