768 results found
    1. Cell Biology
    2. Plant Biology

    Stromule extension along microtubules coordinated with actin-mediated anchoring guides perinuclear chloroplast movement during innate immunity

    Amutha Sampath Kumar et al.
    Stromules induced during plant innate immunity dynamically interact and use the cytoskeleton to form and to direct the movement of chloroplasts.
    1. Developmental Biology and Stem Cells

    Activating the regenerative potential of Müller glia cells in a regeneration-deficient retina

    Katharina Lust, Joachim Wittbrodt
    Müller glia cells in the medaka (Oryzias latipes) retina act as lineage restricted progenitors which only regenerate photoreceptors but can be activated to perform as potent stem cells using Sox2.
    1. Neuroscience

    Role of the visual experience-dependent nascent proteome in neuronal plasticity

    Han-Hsuan Liu et al.
    A screen of visual-experience induced changes in newly-synthesized proteins in Xenopus optic tectum identifies unexpected candidate plasticity proteins.
    1. Cell Biology
    2. Developmental Biology and Stem Cells

    YAP and TAZ regulate adherens junction dynamics and endothelial cell distribution during vascular development

    Filipa Neto et al.
    Endothelial YAP/TAZ shape the developing vasculature by orchestrating mechanical inputs with BMP signalling to promote junctional VE-Cadherin turnover and cellular rearrangements.
    1. Genes and Chromosomes

    MukB ATPases are regulated independently by the N- and C-terminal domains of MukF kleisin

    Katarzyna Zawadzka et al.
    In Escherichia coli structural maintenance of chromosomes (SMC) complex, MukBEF, a dimeric MukF kleisin binds and activates MukB SMC ATPases through two independent interfaces provided by distinct MukF N- and C-terminal domains.
    1. Neuroscience

    Suppression and facilitation of human neural responses

    Michael-Paul Schallmo et al.
    Spatial suppression during motion perception reflects reduced neural response magnitudes in visual areas but is not primarily driven by neural inhibition.
    1. Neuroscience

    Internal amino acid state modulates yeast taste neurons to support protein homeostasis in Drosophila

    Kathrin Steck et al.
    Two different classes of taste receptor neurons in the Drosophila melanogaster proboscis play distinct roles in yeast feeding and are both modulated by the fly's internal amino acid state in order to promote protein-specific appetite.
    1. Developmental Biology and Stem Cells

    Transgenerational dynamics of rDNA copy number in Drosophila male germline stem cells

    Kevin L Lu et al.
    rDNA copy number is shown to dynamically change during aging and through generations, and is actively maintained in male germline of Drosophila.
    1. Biochemistry
    2. Cell Biology

    Sorting of a multi-subunit ubiquitin ligase complex in the endolysosome system

    Xi Yang et al.
    A single transmembrane E3 ligase complex can regulate protein ubiquitination at multiple organelles using interchangeable targeting subunits.
    1. Cell Biology
    2. Human Biology and Medicine

    Automated cell-type classification in intact tissues by single-cell molecular profiling

    Monica Nagendran et al.
    The ability to rapidly stain for any combination of genes in intact tissue with automated quantification of transcripts in individual cells and spatial re-mapping affords new insights into lung biology, and will greatly accelerate progress in scientific and medical research.

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