Browse our latest Cancer Biology articles

Page 88 of 93
    1. Cancer Biology
    2. Cell Biology

    Nerve growth factor receptor negates the tumor suppressor p53 as a feedback regulator

    Xiang Zhou, Qian Hao ... Hua Lu
    The nerve growth factor receptor (NGFR) protein regulates p53 via two negative feedback mechanisms, which are hijacked by cancer cells.
    1. Cancer Biology
    2. Cell Biology

    The anticancer natural product ophiobolin A induces cytotoxicity by covalent modification of phosphatidylethanolamine

    Christopher Chidley, Sunia A Trauger ... Erin K O'Shea
    An unbiased genetic screen in human cells shows that the molecular target of a natural product with promising anticancer activity is a membrane phospholipid.
    1. Cancer Biology
    2. Cell Biology

    Secretion of protein disulphide isomerase AGR2 confers tumorigenic properties

    Delphine Fessart, Charlotte Domblides ... Frederic Delom
    Epithelial tumors secrete the ER-resident AGR2 in the extracellular matrix to function as a novel essential microenvironmental regulator of epithelial tissue architecture, which leads to tumorigenicity.
    1. Cancer Biology
    2. Computational and Systems Biology

    5-hydroxymethylcytosine marks regions with reduced mutation frequency in human DNA

    Marketa Tomkova, Michael McClellan ... Benjamin Schuster-Boeckler
    Different types of epigenetic DNA modifications affect the likelihood of cytosine mutations in cancer.
    1. Cancer Biology

    Salicylate, diflunisal and their metabolites inhibit CBP/p300 and exhibit anticancer activity

    Kotaro Shirakawa, Lan Wang ... Eric Verdin
    Salicylic acid, the precursor to aspirin, is an anti-tumor agent that blocks protein acetylation.
    1. Cancer Biology
    2. Cell Biology

    EphrinB2 drives perivascular invasion and proliferation of glioblastoma stem-like cells

    Benjamin Krusche, Cristina Ottone ... Simona Parrinello
    EphrinB2 promotes glioblastoma stem-like cell malignancy through the interplay of cell-autonomous and non-cell-autonomous mechanisms and its targeting suppresses tumourigenesis in preclinical models of human glioblastoma.
    1. Cancer Biology
    2. Cell Biology

    ERG signaling in prostate cancer is driven through PRMT5-dependent methylation of the Androgen Receptor

    Zineb Mounir, Joshua M Korn ... Raymond A Pagliarini
    The transcription factor ERG recruits the PRMT5 enzyme to methylate the androgen receptor, presenting a post-translational regulatory mechanism that could be therapeutically exploited to control cell proliferation.
    1. Cancer Biology
    2. Developmental Biology

    Neural stem cell-encoded temporal patterning delineates an early window of malignant susceptibility in Drosophila

    Karine Narbonne-Reveau, Elodie Lanet ... Cédric Maurange
    Sequentially expressed temporal transcription factors in neural stem cells during early development determine which progeny can undergo malignant transformation upon dedifferentiation.
    1. Chromosomes and Gene Expression
    2. Cancer Biology

    Premature polyadenylation of MAGI3 produces a dominantly-acting oncogene in human breast cancer

    Thomas K Ni, Charlotte Kuperwasser
    The study of a recurrent breast cancer MAGI3 truncation reveals the role of MAGI3 in regulating the Hippo effector YAP and highlights premature mRNA cleavage and polyadenylation as a mechanism underlying cancer development.
    1. Cancer Biology

    Synergy between loss of NF1 and overexpression of MYCN in neuroblastoma is mediated by the GAP-related domain

    Shuning He, Marc R Mansour ... A Thomas Look
    A zebrafish model of neuroblastoma reveals that the tumor suppressor NF1 uses different mechanisms to suppress malignant transformation and to down-modulate normal neural crest cell growth during embryogenesis.