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    1. Neuroscience

    Neural circuitry of a polycystin-mediated hydrodynamic startle response for predator avoidance

    Luis A Bezares-Calderón, Jürgen Berger ... Gáspár Jékely
    The Platynereis startle circuit links polycystin-dependent hydrodynamic sensors to muscle and ciliary effector cells.
    1. Neuroscience

    Integration of Tmc1/2 into the mechanotransduction complex in zebrafish hair cells is regulated by Transmembrane O-methyltransferase (Tomt)

    Timothy Erickson, Clive P Morgan ... Teresa Nicolson
    A zebrafish model for a particular form of human deafness (DFNB63) changes our view of this disease by revealing a defect in the localization of Transmembrane channel-like proteins that are essential for mechanotransduction in sensory cells.
    1. Neuroscience

    MCTP is an ER-resident calcium sensor that stabilizes synaptic transmission and homeostatic plasticity

    Özgür Genç, Dion K Dickman ... Graeme W Davis
    MCTP is a novel presynaptic calcium sensor, resident within the endoplasmic reticulum, that is required for normal baseline neurotransmission, short-term synaptic plasticity and presynaptic homeostatic plasticity.
    1. Structural Biology and Molecular Biophysics
    2. Cell Biology

    Sculpting ion channel functional expression with engineered ubiquitin ligases

    Scott A Kanner, Travis Morgenstern, Henry M Colecraft
    Engineered E3 ubiquitin ligases are utilized to elucidate mechanisms underlying ubiquitin regulation of membrane proteins, and to achieve robust post-translational functional knockdown of ion channels.
    1. Biochemistry and Chemical Biology
    2. Immunology and Inflammation

    Differential TAM receptor–ligand–phospholipid interactions delimit differential TAM bioactivities

    Erin D Lew, Jennifer Oh ... Greg Lemke
    Signaling by TAM receptor tyrosine kinases requires the coincident engagement of a TAM ligand with both its receptor and the phospholipid phosphatidylserine.
    1. Neuroscience

    NaV1.1 is essential for proprioceptive signaling and motor behaviors

    Cyrrus M Espino, Cheyanne M Lewis ... Theanne N Griffith
    The voltage-gated sodium channel Nav1.1 is identified as an essential component of the proprioceptive transmission machinery that is required in vivo for normal motor behavior.
    1. Immunology and Inflammation

    S-acylation by ZDHHC20 targets ORAI1 channels to lipid rafts for efficient Ca2+ signaling by Jurkat T cell receptors at the immune synapse

    Amado Carreras-Sureda, Laurence Abrami ... Nicolas Demaurex
    ORAI1 ion channel lipid modification is required for a proper immune synapse formation and T cell activation.
    1. Developmental Biology
    2. Neuroscience

    Steroid hormone signaling activates thermal nociception during Drosophila peripheral nervous system development

    Jacob S Jaszczak, Laura DeVault ... Yuh Nung Jan
    Ecdysone-mediated repression of the TMEM16 channel subdued initiates a sensory switch in peripheral nociceptors during Drosophila larval development, increasing thermal nociceptive behavior and reducing responsiveness to ultraviolet light.
    1. Neuroscience
    2. Structural Biology and Molecular Biophysics

    TMEM120A contains a specific coenzyme A-binding site and might not mediate poking- or stretch-induced channel activities in cells

    Yao Rong, Jinghui Jiang ... Zhenfeng Liu
    Electrophysiological and structural characterizations reveal that a previously proposed ion channel responsible for sensing mechanical pain is insensitive to poking or stretching stimuli for conducting ions and may serve as a coenzyme A-binding protein instead.
    1. Developmental Biology
    2. Medicine

    CHARGE syndrome modeling using patient-iPSCs reveals defective migration of neural crest cells harboring CHD7 mutations

    Hironobu Okuno, Francois Renault Mihara ... Hideyuki Okano
    Neural crest cells differentiated from patient-derived cells with mutations in the chromatin remodeler CHD7 show defective delamination, migration and motility in vitro, and defective migration in chick embryos.