1,561 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. Cancer Biology

    Targeting posttranslational modifications of RIOK1 inhibits the progression of colorectal and gastric cancers

    Xuehui Hong et al.
    A Methylation-Phosphorylation Switch Determines RioK1 Stability and Function in CRC and GC Progression.
    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. Cell Biology
    2. Neuroscience

    Time- and polarity-dependent proteomic changes associated with homeostatic scaling at central synapses

    Christoph T Schanzenbächer et al.
    Metabolic labelling and quantitative proteomics reveal the temporal evolution of cellular and neuronal responses to global activity manipulations.
    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. Biophysics and Structural Biology
    2. Cell Biology

    Polycystin-2 is an essential ion channel subunit in the primary cilium of the renal collecting duct epithelium

    Xiaowen Liu et al.
    The primary cilia polycystin proteins, polycystin-1 and polycystin-2, affect cilia length in the kidney collecting duct epithelia, but only polycystin-2 is required for the functional ion channel in this organelle.
    1. Neuroscience

    The representational dynamics of task and object processing in humans

    Martin N Hebart et al.
    Task representations emerge rapidly throughout human cortex, with parallel object representations in occipitotemporal cortex that are increasingly dominated by task in higher visual areas.
    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.

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