Browse our Research Articles

Page 806 of 1,380
    1. Neuroscience

    mTORC1 in the orbitofrontal cortex promotes habitual alcohol seeking

    Nadege Morisot, Khanhky Phamluong ... Dorit Ron
    In the orbitofrontal cortex, mTORC1, a multiprotein complex centered around the kinase mTOR, contributes to the development and/or maintenance of habitual alcohol seeking.
    1. Cell Biology
    2. Developmental Biology

    Telophase correction refines division orientation in stratified epithelia

    Kendall J Lough, Kevin M Byrd ... Scott E Williams
    Telophase reorientation corrects errors in spindle orientation that persist after imprecise initial spindle positioning during early mitosis, and contributes to balancing self-renewal with differentiation during epidermal development.
    1. Structural Biology and Molecular Biophysics

    Architecture of the chromatin remodeler RSC and insights into its nucleosome engagement

    Avinash B Patel, Camille M Moore ... Eva Nogales
    The structure of the yeast RSC complex, a member of the SWI/SNF chromatin remodeling family, determined by cryo-electron microscopy, reveals a conserved structural core and the mode of nucleosome engagement.
    1. Cancer Biology
    2. Immunology and Inflammation

    Inflammation-induced IgE promotes epithelial hyperplasia and tumour growth

    Mark David Hayes, Sophie Ward ... Jessica Strid
    Natural IgE supports epithelial cell growth and differentiation in healthy skin, but during chronic tissue inflammation, IgE drives tumour outgrowth of epithelial cells harbouring oncogenic mutations.
    1. Physics of Living Systems

    Flower-like patterns in multi-species bacterial colonies

    Liyang Xiong, Yuansheng Cao ... Lev Tsimring
    Mechanical interactions between bacterial species with different motility characteristics play an important role in spatial-temporal dynamics of multi-species bacterial colonies and can lead to formation of complex patterns.
    1. Cell Biology
    2. Neuroscience

    Degradation of engulfed mitochondria is rate-limiting in Optineurin-mediated mitophagy in neurons

    Chantell S Evans, Erika LF Holzbaur
    In neuronal mitophagy, Parkin and OPTN induce efficient sequestration of damaged somal mitochondria into autophagosomes, but slow turnover via lysosomal acidification may be a point of vulnerability for the cell.
    1. Cancer Biology

    MYC and Twist1 cooperate to drive metastasis by eliciting crosstalk between cancer and innate immunity

    Renumathy Dhanasekaran, Virginie Baylot ... Dean W Felsher
    MYC and Twist1 drive metastasis by a novel non-cell-autonomous transcriptional mechanism of eliciting a cytokinome that mediates the crosstalk between cancer cells and macrophages, and its therapeutic blockade inhibits metastasis.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Midkine is a dual regulator of wound epidermis development and inflammation during the initiation of limb regeneration

    Stephanie L Tsai, Clara Baselga-Garriga, Douglas A Melton
    Elucidation of the molecular basis of early wound epidermis dependence during salamander limb regeneration reveals midkine as a key modulator of wound epidermis development and wound-healing resolution.
    1. Cell Biology

    Duodenum Intestine-Chip for preclinical drug assessment in a human relevant model

    Magdalena Kasendra, Raymond Luc ... Katia Karalis
    Combining Organs-on-Chips technology with adult intestinal organoids provides an improved model of human duodenum and a new platform for preclinical drug assessment.
    1. Chromosomes and Gene Expression
    2. Computational and Systems Biology

    Nanopore direct RNA sequencing maps the complexity of Arabidopsis mRNA processing and m6A modification

    Matthew T Parker, Katarzyna Knop ... Gordon G Simpson
    Sequencing mRNA directly with nanopores can reveal the authentic combinations of multiple mRNA processing events in full-length mRNA molecules in addition to identifying base modifications.