47 results found
    1. Neuroscience

    A projectome of the bumblebee central complex

    Marcel Ethan Sayre et al.
    Serial-section electron microscopy uncovers the intricate neural network of the bumblebee central complex, revealing highly conserved projection patterns as well as novel circuit elements potentially unique to bees.
    1. Neuroscience

    Urocortin-3 neurons in the mouse perifornical area promote infant-directed neglect and aggression

    Anita E Autry et al.
    Genetic and functional manipulations uncover urocortin-3-expressing neurons in the perifornical area of the hypothalamus as a dedicated circuit component for the expression of infant-directed neglect and aggression in mice.
    1. Cancer Biology
    2. Cell Biology

    Cavin3 released from caveolae interacts with BRCA1 to regulate the cellular stress response

    Kerrie-Ann McMahon et al.
    Cavin3 associates with BRCA1 upon disassembly of caveolae in response to mechanical and non-mechanical stressors to influence DNA repair and apoptosis.
    1. Cell Biology
    2. Computational and Systems Biology

    Akt phosphorylates insulin receptor substrate to limit PI3K-mediated PIP3 synthesis

    Alison L Kearney et al.
    Akt phosphorylates insulin receptor substrate to engage negative feedback and limit signal propagation.
    1. Cancer Biology
    2. Cell Biology

    Science Forum: Nanoscape, a data-driven 3D real-time interactive virtual cell environment

    Shereen R Kadir et al.
    Computer visualization techniques developed for video games can be repurposed to enable viewers to explore cells and their environment in three dimensions.
    1. Cell Biology

    A robust method for particulate detection of a genetic tag for 3D electron microscopy

    James Rae et al.
    Development of a new system for gold particle detection of a genetic tag for electron microscopy.
    1. Neuroscience

    Impaired spatial learning and suppression of sharp wave ripples by cholinergic activation at the goal location

    Przemyslaw Jarzebowski et al.
    Elevated cholinergic activity disrupts offline hippocampal state and impairs memory formation highlighting the need for a precise timing of cholinergic activity in learning and memory.
    1. Evolutionary Biology
    2. Genetics and Genomics

    Evolutionary transcriptomics implicates HAND2 in the origins of implantation and regulation of gestation length

    Mirna Marinić et al.
    The transcription factor HAND2 evolved uterine expression during the origins of pregnancy and may be important for maternal-fetal immune signaling and parturition.
    1. Cell Biology

    In vivo proteomic mapping through GFP-directed proximity-dependent biotin labelling in zebrafish

    Zherui Xiong et al.
    BLITZ system enables proximity-dependent biotin labelling in live zebrafish embryos with cell and tissue specificity, providing a versatile and valuable tool for proteomic discovery using the zebrafish model.
    1. Developmental Biology

    Multiscale cardiac imaging spanning the whole heart and its internal cellular architecture in a small animal model

    Graham Rykiel et al.
    Correlative imaging of the heart at multiple spatial scales has the potential to revolutionize the way we understand deficiencies in congenital heart disease.

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