Browse our latest Neuroscience articles

Page 244 of 599
    1. Neuroscience

    Cortico-subcortical β burst dynamics underlying movement cancellation in humans

    Darcy A Diesburg, Jeremy DW Greenlee, Jan R Wessel
    Burst-like neural activity in the β-frequency band conveys inhibitory commands within long-proposed cortico-subcortical networks for motor inhibition, with inhibitory activity in STN preceding thalamic activity, which has strong implications for movement disorders marked by abnormalities in β-bursting.
    1. Computational and Systems Biology
    2. Neuroscience

    Rotational dynamics in motor cortex are consistent with a feedback controller

    Hari Teja Kalidindi, Kevin P Cross ... Stephen H Scott
    Integrating circuit-level theories about population dynamics in motor cortex with behavioral-level theories about motor control.
    1. Neuroscience

    Specialized neurons in the right habenula mediate response to aversive olfactory cues

    Jung-Hwa Choi, Erik R Duboue ... Marnie E Halpern
    An asymmetric olfactory projection innervates a small subset of identified neurons in the right habenula, which are activated by a repulsive odorant and mediate prolonged aversive behavior, providing further evidence for lateralization of the zebrafish brain.
    1. Cancer Biology
    2. Neuroscience

    Hemodynamic molecular imaging of tumor-associated enzyme activity in the living brain

    Mitul Desai, Jitendra Sharma ... Alan Jasanoff
    A vasoactive molecular imaging probe provides capability for sensitive functional imaging of cancer-associated protease activity in vivo.
    1. Computational and Systems Biology
    2. Neuroscience

    Motor Control: Sensory feedback can give rise to neural rotations

    Omid G Sani, Maryam M Shanechi
    Investigating how an artificial network of neurons controls a simulated arm suggests that rotational patterns of activity in the motor cortex may rely on sensory feedback from the moving limb.
    Version of Record
    Insight
    1. Neuroscience

    Increasing human motor skill acquisition by driving theta–gamma coupling

    Haya Akkad, Joshua Dupont-Hadwen ... Charlotte J Stagg
    Driving theta–gamma activity in the human cortex with non-invasive brain stimulation enhances motor skill acquisition in healthy adults, revealing a potential neuroplastic mechanism that might be harnessed for therapeutic intervention.
    1. Neuroscience

    Light sets the brain’s daily clock by regional quickening and slowing of the molecular clockworks at dawn and dusk

    Suil Kim, Douglas G McMahon
    Light signals adjusting the brain's daily clock induce distinct waveform changes in molecular clock gene rhythms at dawn and dusk, and trigger regionally differential clock changes.
    1. Developmental Biology
    2. Neuroscience

    CRMP4-mediated fornix development involves Semaphorin-3E signaling pathway

    Benoît Boulan, Charlotte Ravanello ... Jean-Christophe Deloulme
    CRMP4 is a new actor in the guidance cue Semaphorin-3E pathway, crucially involved in the establishment of the fornix, a key axonal tract for memory and emotional control.
    1. Cancer Biology
    2. Neuroscience

    NMNAT promotes glioma growth through regulating post-translational modifications of P53 to inhibit apoptosis

    Jiaqi Liu, Xianzun Tao ... R Grace Zhai
    NMNAT is genetically required for glioma development and promotes glioma growth by allowing a higher tolerance to DNA damage and inhibiting DNA damage-p53-caspase-3 apoptosis signaling pathway by enhancing NAD+-dependent posttranslational modifications (PTMs) poly(ADP-ribosyl)ation (PARylation) and deacetylation of p53.
    1. Genetics and Genomics
    2. Neuroscience

    5-Hydroxymethylcytosine-mediated active demethylation is required for mammalian neuronal differentiation and function

    Elitsa Stoyanova, Michael Riad ... Nathaniel Heintz
    5-Hydroxymethylcytosine-mediated active DNA demethylation occurs in postmitotic neurons, and is required for their terminal differentiation and function.