1,140 results found
    1. Neuroscience

    Functional abnormalities in the cerebello-thalamic pathways in a mouse model of DYT25 dystonia

    Hind Baba Aïssa, Romain W Sala ... Daniela Popa
    In a mouse model of DYT25 dystonia with disruption of striatal neurotransmission by Gnal mutation, the cerebello-thalamic excitability is increased following symptom expression and θ-burst cerebellar stimulations during cholinergic-induced dystonia depress the cerebello-thalamic transmission and reduce the motor symptom severity.
    1. Developmental Biology
    2. Neuroscience

    Analogous mechanism regulating formation of neocortical basal radial glia and cerebellar Bergmann glia

    Xin Heng, Qiuxia Guo ... James YH Li
    Genome-wide transcriptional profiling and genetic analyses reveal conserved mechanisms underlying the generation of neocortical basal radial glia and cerebellar Bergmann glia.
    1. Neuroscience

    Temporo-cerebellar connectivity underlies timing constraints in audition

    Anika Stockert, Michael Schwartze ... Sonja A Kotz
    With unique lesion-informed tractography, left hemisphere temporo-cerebellar structural connectivity has been established, supporting rapid auditory transmission and cortical functional lateralization.
    1. Evolutionary Biology
    2. Neuroscience

    Diversity and evolution of cerebellar folding in mammals

    Katja Heuer, Nicolas Traut ... Roberto Toro
    A computational neuroanatomy analysis of cerebellar and cerebral folding in 56 mammalian species reveals groups of highly variable 'diverse' phenotypes, and strongly conserved 'stable' phenotypes, providing new insights into the diversity, evolution, and influence of cortical folding on brain organisation.
    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.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Altered temporal sequence of transcriptional regulators in the generation of human cerebellar granule cells

    Hourinaz Behesti, Arif Kocabas ... Mary E Hatten
    Human pluripotent stem cell modeling of the ATOH1 lineage identifies a temporal shift in the expression of key transcriptional regulators in the developing human cerebellum, this molecular divergence may drive the protracted development of the human cerebellum compared to rodents.
    1. Neuroscience

    Principles of operation of a cerebellar learning circuit

    David J Herzfeld, Nathan J Hall ... Stephen G Lisberger
    Quantitative analysis of behavior coupled with computational modeling reveal the set of circuit-level principles that underlie cerebellar-dependent motor learning in smooth pursuit eye movements of monkeys across timescales.
    1. Developmental Biology
    2. Neuroscience

    Temporal analysis of enhancers during mouse cerebellar development reveals dynamic and novel regulatory functions

    Miguel Ramirez, Yuliya Badayeva ... Daniel Goldowitz
    An analysis of enhancer activity during mouse cerebellar development provides an invaluable resource for studying gene expression regulation by enhancers in the developing cerebellum and delivers a rich dataset of novel gene-enhancer associations providing a basis for future in-depth studies.
    1. Neuroscience

    The cerebellum is involved in processing of predictions and prediction errors in a fear conditioning paradigm

    Thomas Michael Ernst, Anna Evelina Brol ... Dagmar Timmann
    Pronounced cerebellar activation during unexpected omission of a potentially harmful event suggests that the cerebellum has to be added to the neural network processing prediction errors underlying emotional associative learning.
    1. Developmental Biology

    Transient inhibition of the ERK pathway prevents cerebellar developmental defects and improves long-term motor functions in murine models of neurofibromatosis type 1

    Edward Kim, Yuan Wang ... Yuan Zhu
    Nf1 is required during early, but not late, cerebellar development to facilitate neuronal lamination, providing a potential therapeutic prevention strategy for NF1-associated developmental abnormalities.

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