931 results found
    1. Structural Biology and Molecular Biophysics

    Automated cryo-EM structure refinement using correlation-driven molecular dynamics

    Maxim Igaev, Carsten Kutzner ... Helmut Grubmüller
    Correlation-driven molecular dynamics provides a fully automated and human-bias-free framework for quantitative interpretation of modern cryo-electron microscopy data.
    1. Genetics and Genomics
    2. Neuroscience

    A single-cell transcriptomic atlas of the adult Drosophila ventral nerve cord

    Aaron M Allen, Megan C Neville ... Stephen F Goodwin
    A single-cell atlas of the adult fly VNC charts the types and properties of cells for future studies of brain development and function.
    1. Chromosomes and Gene Expression

    Human ORC/MCM density is low in active genes and correlates with replication time but does not delimit initiation zones

    Nina Kirstein, Alexander Buschle ... Aloys Schepers
    Replication origins are established throughout the genome with the exception of transcribed genes, and the local chromatin composition likely modulates the density of ORC and MCM as well as origin activation.
    1. Cell Biology
    2. Chromosomes and Gene Expression

    cAMP signaling regulates DNA hydroxymethylation by augmenting the intracellular labile ferrous iron pool

    Vladimir Camarena, David W Sant ... Gaofeng Wang
    cAMP is identified to play a novel role in regulating DNA demethylation and gene transcription by augmenting the intracellular reactive Fe(II) pool.
    1. Genetics and Genomics
    2. Medicine

    SMA-miRs (miR-181a-5p, -324-5p, and -451a) are overexpressed in spinal muscular atrophy skeletal muscle and serum samples

    Emanuela Abiusi, Paola Infante ... Francesco Danilo Tiziano
    The identification of SMA-miR supports the pathogenic role of skeletal muscle in spinal muscular atrophy and, integrated in the SMA-score, may help to improve the phenotypic prediction for patients.
    1. Genetics and Genomics

    Repeated losses of PRDM9-directed recombination despite the conservation of PRDM9 across vertebrates

    Zachary Baker, Molly Schumer ... Molly Przeworski
    PRDM9 is widely conserved across vertebrates yet has been lost numerous times, as has its role in directing meiotic recombination.
    1. Neuroscience

    Establishing synthetic ribbon-type active zones in a heterologous expression system

    Rohan Kapoor, Niko Schwenzer ... Tobias Moser
    Not revised
    Reviewed Preprint v1
    • Valuable
    • Solid
    1. Biochemistry and Chemical Biology

    Disulfide bridge-dependent dimerization triggers FGF2 membrane translocation into the extracellular space

    Fabio Lolicato, Julia P Steringer ... Walter Nickel
    Disulfide-bridged fibroblast growth factor 2 (FGF2) dimerization at the inner plasma membrane leaflet produces the building block for higher FGF2 oligomers that drive FGF2 membrane translocation into the extracellular space.
    1. Microbiology and Infectious Disease

    Genome-wide regulatory dynamics of translation in the Plasmodium falciparum asexual blood stages

    Florence Caro, Vida Ahyong ... Joseph L DeRisi
    Ribosome profiling has bridged the knowledge gap between transcription and translation during malaria blood stage development and provided a comprehensive gene expression resource for this parasite.
    1. Genetics and Genomics

    Determining the genetic basis of anthracycline-cardiotoxicity by molecular response QTL mapping in induced cardiomyocytes

    David A Knowles, Courtney K Burrows ... Yoav Gilad
    Genetic variants that modulate transcriptomic response to doxorubicin in human iPSC-derived cardiomyocytes are predictive of cardiac damage and in vivo sensitivity to anthracycline cardiotoxicity.

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