5,898 results found
    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. Cell Biology
    2. Chromosomes and Gene Expression

    Rev7 and 53BP1/Crb2 prevent RecQ helicase-dependent hyper-resection of DNA double-strand breaks

    Bryan A Leland et al.
    A single-cell assay reveals that the genetic rewiring that underlies PARP inhibitor resistance drives altered DNA double-strand break end resection pathway choice.
    1. Cell Biology
    2. Cancer Biology

    SPOP mutation leads to genomic instability in prostate cancer

    Gunther Boysen et al.
    SPOP mutations underlie a novel, genomically unstable subclass of prostate cancer by altering DNA repair.
    1. Cancer Biology
    2. Chromosomes and Gene Expression

    Co-regulation and function of FOXM1/RHNO1 bidirectional genes in cancer

    Carter J Barger et al.
    FOXM1 is co-expressed with its bidirectional gene partner RHNO1, and the two genes promote DNA repair, cell growth and survival, and chemotherapy resistance in ovarian cancer.
    1. Microbiology and Infectious Disease
    2. Structural Biology and Molecular Biophysics

    Structural ordering of the Plasmodium berghei circumsporozoite protein repeats by inhibitory antibody 3D11

    Iga Kucharska et al.
    A comprehensive structural analysis of inhibitory murine antibody 3D11 binding to Plasmodium berghei circumsporozoite protein reveals common mechanisms of antibody evolution in mammals against Plasmodium parasites.
    1. Neuroscience

    The effects of chloride dynamics on substantia nigra pars reticulata responses to pallidal and striatal inputs

    Ryan S Phillips et al.
    The effects of chloride homeostasis can explain diverse responses of basal ganglia output neurons to putatively inhibitory inputs and may tune these neurons' synchrony, oscillations and behavior in decision-making scenarios.
    1. Biochemistry and Chemical Biology

    Poly(ADP-ribose) polymerase 1 searches DNA via a ‘monkey bar’ mechanism

    Johannes Rudolph et al.
    By moving between DNA segments like a child swinging on monkey bars, poly(ADP-ribose) polymerase 1 explores possible DNA damage sites more effectively.
    1. Computational and Systems Biology
    2. Developmental Biology

    A multi-scale model for hair follicles reveals heterogeneous domains driving rapid spatiotemporal hair growth patterning

    Qixuan Wang et al.
    Regional differences in activator and inhibitor signals alter hair cycle pace across mouse skin and produce unique fur renewal 'landscapes', with fastest renewal on the ventrum and slowest renewal on the ear pinnae.
    1. Neuroscience

    Frequency-selective control of cortical and subcortical networks by central thalamus

    Jia Liu et al.
    Central thalamus relay neurons dynamically switch the activity of cortical and subcortical networks at distinct frequencies, providing a mechanism for this region's role in arousal regulation.
    1. Cell Biology
    2. Neuroscience

    Ser/Thr kinase Trc controls neurite outgrowth in Drosophila by modulating microtubule-microtubule sliding

    Rosalind Norkett et al.
    Microtubule-microtubule sliding and neurite outgrowth in Drosophila is controlled by a Ser/Thr kinase Tricornered via phosphorylation of a 'mitotic' motor protein Pavarotti.

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