32 results found
    1. Cancer Biology

    Inactivation of the ATMIN/ATM pathway protects against glioblastoma formation

    Sophia M Blake, Stefan H Stricker ... Axel Behrens
    Deletion of the ATM cofactor ATMIN reduces PDGFRA expression and strongly suppresses tumorigenesis in a TP53-deficient mouse model of glioblastoma.
    1. Cancer Biology

    Registered report: Tumour vascularization via endothelial differentiation of glioblastoma stem-like cells

    Denise Chroscinski, Darryl Sampey ... Reproducibility Project: Cancer Biology
    1. Cancer Biology
    2. Cell Biology

    Caspase-8 contributes to angiogenesis and chemotherapy resistance in glioblastoma

    Giulia Fianco, Maria Patrizia Mongiardi ... Daniela Barilà
    Retention of Caspase-8 confers a selective advantage to glioblastoma and represents a novel therapeutic target.
    1. Cancer Biology
    2. Chromosomes and Gene Expression

    Cohesin mutations are synthetic lethal with stimulation of WNT signaling

    Chue Vin Chin, Jisha Antony ... Julia A Horsfield
    Hypersensitivity of cohesin-deficient cells to Wnt signaling is concomitant with beta catenin stabilization and offers promise that Wnt agonists could be therapeutically effective in cohesin mutant cancers.
    1. Cancer Biology

    Daam2 driven degradation of VHL promotes gliomagenesis

    Wenyi Zhu, Saritha Krishna ... Benjamin Deneen
    The glial developmental factor, Daam2, promotes glioma tumorigenesis by degrading the VHL tumor suppressor, illustrating how dysregulation of gliogenic factors can impact tumor suppressor activity and promote glioma tumorigenesis.
    1. Structural Biology and Molecular Biophysics

    Molecular mechanism of TRPV2 channel modulation by cannabidiol

    Ruth A Pumroy, Amrita Samanta ... Vera Y Moiseenkova-Bell
    Cannabidiol binds to TRPV2 via a previously unidentified, but highly conserved, pocket.
    1. Computational and Systems Biology

    A network of epigenetic modifiers and DNA repair genes controls tissue-specific copy number alteration preference

    Dina Cramer, Luis Serrano, Martin H Schaefer
    The genetic background of a cancer cell and the chromatin organization of the tissue-of-origin impact the amount, length and position of somatic copy number alterations in cancer.
    1. Cell Biology
    2. Chromosomes and Gene Expression

    Methylated cis-regulatory elements mediate KLF4-dependent gene transactivation and cell migration

    Jun Wan, Yijing Su ... Shuli Xia
    A new paradigm of DNA methylation mediated gene activation and chromatin remodeling provides a general framework to dissect the biological functions of DNA methylation readers and effectors.
    1. Cancer Biology
    2. Genetics and Genomics

    Complementary CRISPR screen highlights the contrasting role of membrane-bound and soluble ICAM-1 in regulating antigen-specific tumor cell killing by cytotoxic T cells

    Ann-Kathrin Herzfeldt, Marta Puig Gamez ... Lee Kim Swee
    Loss of membrane-bound ICAM-1, overexpression of soluble ICAM-1 or ILKAP activity in tumor cells induce resistance to antigen-specific cytotoxic T-cell-mediated killing independently from regulating antigen presentation, PD-L1 expression, IFN-γ, or TNF-α responsiveness.
    1. Neuroscience

    Correlated magnetic resonance imaging and ultramicroscopy (MR-UM) is a tool kit to assess the dynamics of glioma angiogenesis

    Michael O Breckwoldt, Julia Bode ... Björn Tews
    Correlated magnetic resonance imaging and ultramicroscopy resolves macro- and microvasculature in glioma models and allows treatment monitoring of antiangiogenic therapy.

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