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    1. Neuroscience

    Distinct responses of Purkinje neurons and roles of simple spikes during associative motor learning in larval zebrafish

    Thomas C Harmon, Uri Magaram ... Indira M Raman
    Discrete classes of cerebellar Purkinje neurons show distinct changes in synaptic and spiking activity during motor learning, with simple spikes playing a shifting role during acquisition, expression, and maintenance of learned responses.
    1. Computational and Systems Biology
    2. Neuroscience

    Dynamic organization of cerebellar climbing fiber response and synchrony in multiple functional components reduces dimensions for reinforcement learning

    Huu Hoang, Shinichiro Tsutsumi ... Keisuke Toyama
    Dimensions for reinforcement learning reduced by dynamic organization of cerebellar climbing fiber response and synchrony in multiple functional components.
    1. Neuroscience

    Gradients in the mammalian cerebellar cortex enable Fourier-like transformation and improve storing capacity

    Isabelle Straub, Laurens Witter ... Stefan Hallermann
    Electrophysiological and computational approaches show that superficial and deep cerebellar granule cells preferentially fire during low- and high-frequency inputs, respectively, enabling a Fourier-like transformation in the granule cell layer.
    1. Microbiology and Infectious Disease

    Impact of HIV co-infection on the evolution and transmission of multidrug-resistant tuberculosis

    Vegard Eldholm, Adrien Rieux ... Francois Balloux
    HIV co-infection does not affect Mycobacterium tuberculosis mutation rates and does not drive the emergence of antimicrobial resistance within patients in the largest outbreak of multidrug-resistant tuberculosis in Latin America to date.
    1. Neuroscience

    AMPA receptor mediated synaptic excitation drives state-dependent bursting in Purkinje neurons of zebrafish larvae

    Mohini Sengupta, Vatsala Thirumalai
    In vivo recordings in unanesthetized zebrafish larvae show that Purkinje neurons have two stable membrane potential states and that climbing fiber inputs can toggle them to up states during motor episodes.
    1. Evolutionary Biology
    2. Microbiology and Infectious Disease

    Discovery of several thousand highly diverse circular DNA viruses

    Michael J Tisza, Diana V Pastrana ... Christopher B Buck
    A bioinformatics pipeline has annotated over 2,500 complete genomes of circular DNA viruses belonging to dozens of established and emerging viral families.
    1. Neuroscience

    Motor context dominates output from purkinje cell functional regions during reflexive visuomotor behaviours

    Laura D Knogler, Andreas M Kist, Ruben Portugues
    Purkinje cells of the cerebellum, a conserved vertebrate brain region important for sensorimotor integration, receive sensory and motor information from distinct input streams and are functionally clustered into modules reflecting the larval zebrafish's behavioral repertoire.
    1. Developmental Biology
    2. Neuroscience

    Kit Ligand and Kit receptor tyrosine kinase sustain synaptic inhibition of Purkinje cells

    Tariq Zaman, Daniel Vogt ... Michael R Williams
    The transmembrane protein Kit Ligand and the Kit receptor tyrosine kinase are required for synapse function between specific cell types in the mouse cerebellum.
    1. Neuroscience

    Direct translation of climbing fiber burst-mediated sensory coding into post-synaptic Purkinje cell dendritic calcium

    Seung-Eon Roh, Seung Ha Kim ... Sang Jeong Kim
    Purkinje cell dendritic calcium response is finely controlled by the burst activity of climbing fiber during sensory coding.
    1. Developmental Biology

    Specification of diverse cell types during early neurogenesis of the mouse cerebellum

    John W Wizeman, Qiuxia Guo ... James YH Li
    Single-cell RNA sequencing resolves inter- and intra-population heterogeneity, identifies rare cell types, and reconstructs specification trajectories during early neurogenesis of the mouse cerebellum.