56 results found
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Cyclin D activates the Rb tumor suppressor by mono-phosphorylation

    Anil M Narasimha et al.
    The retinoblastoma tumor suppressor regulates cell cycle progression when it's in 14 mono-phosphorylated isoforms.
    1. Cell Biology
    2. Chromosomes and Gene Expression

    Cell Division: Turning cell cycle entry on its head

    Cosetta Bertoli, Robertus Antonius Maria de Bruin
    Insight
    Available as:
    • HTML
    • PDF
    1. Developmental Biology

    Loss of Ptpn11 (Shp2) drives satellite cells into quiescence

    Joscha Griger et al.
    The stem cells of the postnatal muscle allow postnatal muscle growth and repair and withdraw from the cell cycle when the tyrosine phosphatase Ptpn11 (Shp2) is inhibited or mutated in mice.
    1. Cancer Biology

    Mice deficient of Myc super-enhancer region reveal differential control mechanism between normal and pathological growth

    Kashyap Dave et al.
    A tumor-specific regulatory region has been identified upstream of the Myc oncogene.
    1. Chromosomes and Gene Expression
    2. Developmental Biology

    Mi-2/NuRD complex protects stem cell progeny from mitogenic Notch signaling

    Evanthia Zacharioudaki et al.
    Depleting Mi-2 in the progeny of neural stem cells prevents normal enhancer decommissioning so that they become sensitive to Notch activity and re-acquire stem cell properties.
    1. Cell Biology

    A new class of cyclin dependent kinase in Chlamydomonas is required for coupling cell size to cell division

    Yubing Li et al.
    CDKG1 is a D-cyclin dependent retinoblastoma related protein kinase whose abundance scales with cell size and controls cell division cycle number during multiple fission.
    1. Cancer Biology

    Interferon alpha-inducible protein 6 regulates NRASQ61K-induced melanomagenesis and growth

    Romi Gupta et al.
    The protein IFI6 regulates DNA replication via the transcription factor E2F2, which is necessary for transformation and growth of melanomas induced by the NRASQ61K mutant oncogene product.
    1. Chromosomes and Gene Expression
    2. Human Biology and Medicine

    Transglutaminase 2 contributes to a TP53-induced autophagy program to prevent oncogenic transformation

    Shi Yun Yeo et al.
    Loss-of-function screening identified transglutaminase 2 (TGM2) as a putative tumor suppressor in the TP53 pathway and revealed that TGM2-mediated autophagy and CDKN1A-mediated cell cycle arrest are two critical barriers that prevent oncogenic transformation.
    1. Biochemistry and Chemical Biology
    2. Chromosomes and Gene Expression

    Compensatory induction of MYC expression by sustained CDK9 inhibition via a BRD4-dependent mechanism

    Huasong Lu et al.
    A new potent and selective CDK9 inhibitor induces the expression of the proto-oncogene MYC via a mechanism that depends on the bromodomain protein BRD4.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    The multi-subunit GID/CTLH E3 ubiquitin ligase promotes cell proliferation and targets the transcription factor Hbp1 for degradation

    Fabienne Lampert et al.
    Proteomic, biochemical and cell-based analyses of the heterodecameric core GID/CTLH E3 ligase complex reveal its molecular architecture, activity determinants, and function in targeting the tumor suppressor Hbp1 and other substrates required for cell proliferation.

Refine your results by:

Type
Research categories