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    1. Cell Biology

    Clathrin modulates vesicle scission, but not invagination shape, in yeast endocytosis

    Wanda Kukulski, Andrea Picco ... Marko Kaksonen
    Building on previous work (Picco et al., 2015), we use a hybrid imaging approach to address the role of clathrin during endocytosis: we find that it has no role in shaping or elongating membrane invaginations, but it does contribute to the regularity of vesicle scission.
    1. Genetics and Genomics
    2. Neuroscience

    Scaled, high fidelity electrophysiological, morphological, and transcriptomic cell characterization

    Brian R Lee, Agata Budzillo ... Jim Berg
    High-quality, multimodal, electrophysiological, morphological, and transcriptomic data collection from a single cell using a refined Patch-seq protocol.
    1. Neuroscience

    A muscle-epidermis-glia signaling axis sustains synaptic specificity during allometric growth in Caenorhabditis elegans

    Jiale Fan, Tingting Ji ... Daniel A Colón-Ramos
    The work uncovers a muscle-epidermis-glia signaling axis, modulated by protease mig-17 and the basement membrane, that regulates synaptic allometry during growth in Caenorhabditis elegans.
    1. Cell Biology

    Torsin ATPases influence chromatin interaction of the Torsin regulator LAP1

    Naemi Luithle, Jelmi uit de Bos ... Ulrike Kutay
    The INM protein LAP1B, an activator of Torsin ATPases, is a chromatin-binding factor that erroneously persists on mitotic chromatin if Torsin functionality is compromised, inducing chromosome segregation defects and binucleation.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Signaling diversity enabled by Rap1-regulated plasma membrane ERK with distinct temporal dynamics

    Jeremiah Keyes, Ambhighainath Ganesan ... Jin Zhang
    An individual extracellular signal regulates multiple cellular actions through differences in the temporal dynamics of spatially distinct populations of the central signaling enzyme, extracellular-signal regulated kinase.
    1. Neuroscience

    The mTOR pathway genes MTOR, Rheb, Depdc5, Pten, and Tsc1 have convergent and divergent impacts on cortical neuron development and function

    Lena H Nguyen, Youfen Xu ... Angelique Bordey
    Expression of mTORC1 pathway gene variants in mouse medial prefrontal cortex leads to shared alterations in pyramidal neuron morphology, positioning, and membrane excitability but different changes in excitatory synaptic transmission.
    1. Neuroscience

    Functional specification of CCK+ interneurons by alternative isoforms of Kv4.3 auxiliary subunits

    Viktor János Oláh, David Lukacsovich ... János Szabadics
    Single cell RNA, protein and electrophysiology data revealed that combinatorial availability of three auxiliary subunit isoforms of a single ion channel is sufficient for generating distinct, input frequency-sensitive firing phenotypes.
    1. Cell Biology
    2. Computational and Systems Biology

    Development, calibration, and validation of a novel human ventricular myocyte model in health, disease, and drug block

    Jakub Tomek, Alfonso Bueno-Orovio ... Blanca Rodriguez
    A computer model of human cardiomyocyte was produced and validated on independent datasets, overcoming shortcomings of its predecessors, also yielding broadly relevant insights and results on major ionic currents.
    1. Cell Biology

    In vivo reconstitution finds multivalent RNA–RNA interactions as drivers of mesh-like condensates

    Weirui Ma, Gang Zhen ... Christine Mayr
    Binding of a multivalent RNA-binding protein to mRNAs that are able to form pervasive RNA–RNA interactions induces formation of mesh-like condensates, whereas binding of mostly structured mRNAs induces sphere-like condensates.
    1. Chromosomes and Gene Expression

    Identification of epigenetic modulators as determinants of nuclear size and shape

    Andria C Schibler, Predrag Jevtic ... Tom Misteli
    Chromatin modifiers shape nuclear morphology.