556 results found
    1. Cell Biology
    2. Computational and Systems Biology

    A regulatory microRNA network controls endothelial cell phenotypic switch during sprouting angiogenesis

    Stefania Rosano, Davide Corà ... Alessio Noghero
    Coordinated microRNAs activity induced by VEGF represses cell proliferation and favors cell migration at the onset of sprouting angiogenesis in endothelial cells.
    1. Developmental Biology

    LncEGFL7OS regulates human angiogenesis by interacting with MAX at the EGFL7/miR-126 locus

    Qinbo Zhou, Bo Yu ... Shusheng Wang
    lncEGFL7OS is a lncRNA located at the EGFL7/miR-126 locus that is critical for angiogenesis in humans.
    1. Cancer Biology
    2. Cell Biology

    Palmitoylated SCP1 is targeted to the plasma membrane and negatively regulates angiogenesis

    Peng Liao, Weichao Wang ... Xin Ge
    Palmitoylation recruits the phosphatase SCP1 to endothelial cell membranes where it negatively regulates Akt kinase activity, resulting in suppressed angiogenesis and decreased tumorigenesis.
    1. Cancer Biology

    MPDZ promotes DLL4-induced Notch signaling during angiogenesis

    Fabian Tetzlaff, M Gordian Adam ... Andreas Fischer
    The multiple PDZ domain protein recruits Notch ligands to Nectin-2, which increases Notch signaling activity during angiogenesis.
    1. Developmental Biology

    Tip cell-specific requirement for an atypical Gpr124- and Reck-dependent Wnt/β-catenin pathway during brain angiogenesis

    Benoit Vanhollebeke, Oliver A Stone ... Didier YR Stainier
    The membrane proteins Reck and Gpr124 are integral components of a novel Wnt7a/Wnt7b-specific signaling complex, and there is a distinctive requirement for Wnt/β-catenin signaling in tip cells during angiogenesis in the central nervous system.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Endothelial PKA activity regulates angiogenesis by limiting autophagy through phosphorylation of ATG16L1

    Xiaocheng Zhao, Pavel Nedvetsky ... Holger Gerhardt
    The cAMP-dependent protein kinase A controls the switch from actively sprouting new blood vessel formation to vessel quiescence by reducing endothelial autophagy through phosphorylation-mediated destabilisation of ATG16L1.
    1. Cancer Biology
    2. Cell Biology

    Global transcriptional analysis identifies a novel role for SOX4 in tumor-induced angiogenesis

    Stephin J Vervoort, Olivier G de Jong ... Paul J Coffer
    Global transcriptome analysis reveals that the transcription factor SOX4 can promote breast tumor development via tumor angiogenesis by promoting paracrine signalling through endothelin-1.
    1. Cancer Biology

    Differentiated glioma cell-derived fibromodulin activates integrin-dependent Notch signaling in endothelial cells to promote tumor angiogenesis and growth

    Shreoshi Sengupta, Mainak Mondal ... Kumaravel Somasundaram
    Comprehensive proteomic investigation and functional studies unravel an essential role of differentiated glioma cell-secreted fibromodulin (FMOD) in regulating glioblastoma tumor growth by inducing angiogenesis by activating integrin-dependent Notch signaling in endothelial cells, highlighting FMOD as a potential therapeutic target.
    1. Developmental Biology

    Amino acid transporter SLC38A5 regulates developmental and pathological retinal angiogenesis

    Zhongxiao Wang, Felix Yemanyi ... Jing Chen
    Experimental analysis of SLC38A5 (solute carrier family 38 member 5) in mouse models and cell culture reveals its novel role as a metabolic regulator of retinal angiogenesis by controlling nutrient uptake and homeostasis in blood vessel endothelium.
    1. Stem Cells and Regenerative Medicine

    Role of IL-4 in bone marrow driven dysregulated angiogenesis and age-related macular degeneration

    Takashi Baba, Dai Miyazaki ... Kazuomi Nakamura
    The IL-4/IL-4Rα axis directory promotes pathological angiogenesis through communications with bone marrow cells leading to neovascular age-related macular degeneration.

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