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    1. Cancer Biology
    2. Cell Biology

    PARP1 inhibitors trigger innate immunity via PARP1 trapping-induced DNA damage response

    Chiho Kim et al.
    Identification of PARP1 trapping as the major contributor of PARP1 inhibitor-induced innate immune response.
    1. Chromosomes and Gene Expression

    Enhancer regions show high histone H3.3 turnover that changes during differentiation

    Aimee M Deaton et al.
    Nucleosomes at enhancers are unusually dynamic and change histone turnover rates during differentiation.
    1. Chromosomes and Gene Expression

    Live-cell imaging reveals enhancer-dependent Sox2 transcription in the absence of enhancer proximity

    Jeffrey M Alexander et al.
    Sox2 transcription is not correlated with spatial proximity of its essential regulatory enhancer in embryonic stem cells, suggesting gene transcription is not limited to periods of direct enhancer-promoter contact.
    1. Structural Biology and Molecular Biophysics
    2. Chromosomes and Gene Expression

    3D imaging of Sox2 enhancer clusters in embryonic stem cells

    Zhe Liu et al.
    Lattice light-sheet single-molecule imaging shows 3D Sox2 enhancer clusters in live embryonic stem cells and reveals a model linking 3D spatial distribution of cis-elements, differential target search features and localized gene regulation.
    1. Cell Biology
    2. Chromosomes and Gene Expression

    Chromatin-bound CRM1 recruits SET-Nup214 and NPM1c onto HOX clusters causing aberrant HOX expression in leukemia cells

    Masahiro Oka et al.
    A key molecule that connects leukemogenic proteins to aberrant HOX gene regulation turned out to be a nuclear export factor, CRM1.
    1. Chromosomes and Gene Expression
    2. Neuroscience

    The histone deacetylase complex MiDAC regulates a neurodevelopmental gene expression program to control neurite outgrowth

    Baisakhi Mondal et al.
    Identification of the underlying molecular gene-regulatory mechanisms by which the histone deacetylase complex MiDAC controls neurite outgrowth.
    1. Chromosomes and Gene Expression

    Transcription-coupled genetic instability marks acute lymphoblastic leukemia structural variation hotspots

    Merja Heinäniemi et al.
    Convergent transcription and stalling of transcription are enriched at DNA breakpoints found in acute lymphoblastic leukemia and associate with DNA structures and sequences that mediate genetic instability.
    1. Developmental Biology

    A lncRNA fine tunes the dynamics of a cell state transition involving Lin28, let-7 and de novo DNA methylation

    Meng Amy Li et al.
    A novel lncRNA (Ephemeron) is connected to known post-transcriptional and epigenetic regulators as part of an integrated machinery, which controls the timely exit from the naïve state of mouse embryonic stem cells.
    1. Cell Biology
    2. Chromosomes and Gene Expression

    Expression site attenuation mechanistically links antigenic variation and development in Trypanosoma brucei

    Christopher Batram et al.
    The VSG gene controls its monoallelic expression, and expression site activity determines developmental progression.
    1. Chromosomes and Gene Expression

    CTCF confers local nucleosome resiliency after DNA replication and during mitosis

    Nick Owens et al.
    In contrast to other transcription factors, CTCF and Esrrb rapidly regain binding after replication and remain bound to their targets during mitosis, preserving local nucleosome organization throughout the cell cycle.