72 results found
    1. Cell Biology
    2. Neuroscience

    Restraint of presynaptic protein levels by Wnd/DLK signaling mediates synaptic defects associated with the kinesin-3 motor Unc-104

    Jiaxing Li, Yao V Zhang ... Catherine A Collins
    Synaptic defects previously attributed to loss of kinesin function are found to be mediated by the Wnd/DLK axonal injury signaling pathway, which restrains the total levels of presynaptic proteins in response to their accumulation.
    1. Cell Biology

    A remarkable adaptive paradigm of heart performance and protection emerges in response to marked cardiac-specific overexpression of ADCY8

    Kirill V Tarasov, Khalid Chakir ... Edward G Lakatta
    Overexpression of hAC8 engages complex, coordinate adaptation 'circuity' that has evolved in mammalian cells to defend against stress that threatens health or life, and may be important for proper healing in disease states such as heart infarction or failure.
    1. Developmental Biology
    2. Genetics and Genomics

    Paths and pathways that generate cell-type heterogeneity and developmental progression in hematopoiesis

    Juliet R Girard, Lauren M Goins ... Utpal Banerjee
    A combination of mRNA sequencing and genetic analysis reveals mechanisms that govern the development of distinct differentiated blood cell types from hematopoietic progenitors.
    1. Chromosomes and Gene Expression
    2. Genetics and Genomics

    Decapping factor Dcp2 controls mRNA abundance and translation to adjust metabolism and filamentation to nutrient availability

    Anil Kumar Vijjamarri, Xiao Niu ... Alan G Hinnebusch
    The yeast mRNA decapping enzyme Dcp1/Dcp2 repressses many genes whose products are required on poor carbon or nitrogen sources in nutrient-replete cells by mRNA decapping and degradation or translational repression, adding post-transcriptional controls to the transcriptional repression of these functions.
    1. Computational and Systems Biology
    2. Physics of Living Systems

    The French flag problem revisited: Creating robust and tunable axial patterns without global signaling

    Stephan Kremser, Gabriel Vercelli, Ulrich Gerland
    Not revised
    Reviewed Preprint v1
    • Important
    • Convincing
    1. Neuroscience

    NeuroSCAN: Exploring Neurodevelopment via Spatiotemporal Collation of Anatomical Networks

    Noelle L Koonce, Sarah E Emerson ... Daniel Colón-Ramos
    Not revised
    Reviewed Preprint v1
    • Important
    • Solid
    1. Neuroscience

    Strategically managing learning during perceptual decision making

    Javier Masís, Travis Chapman ... Andrew M Saxe
    During perceptual decision making, maximizing total reward in the long term requires trading reward in the short term for a faster improvement in perceptual representations.
    1. Immunology and Inflammation

    Single-cell RNA sequencing unveils the hidden powers of zebrafish kidney for generating both hematopoiesis and adaptive antiviral immunity

    Chongbin Hu, Nan Zhang ... Jian-zhong Shao
    scRNA-seq revealed the fish kidney is a dual-functional entity with functionalities of both primary and secondary lymphoid organs and highlighted the multifaced biology of kidney in ancient vertebrates.
    1. Cell Biology

    Global analysis of contact-dependent human-to-mouse intercellular mRNA and lncRNA transfer in cell culture

    Sandipan Dasgupta, Daniella Y Dayagi ... Jeffrey E Gerst
    The RNA transferome comprises full-length mRNAs and lncRNAs that undergo non-selective and expression-dependent transfer between mammalian cells in culture via actin-based tunneling nanotubes.
    1. Cell Biology

    The Molecular Logic of Gtr1/2 and Pib2 Dependent TORC1 Regulation in Budding Yeast

    Jacob H. Cecil, Cristina M. Padilla ... Andrew P. Capaldi
    Not revised
    Reviewed Preprint v1
    • Valuable
    • Incomplete

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