1,171 results found
    1. Neuroscience

    The frequency gradient of human resting-state brain oscillations follows cortical hierarchies

    Keyvan Mahjoory, Jan-Mathijs Schoffelen ... Joachim Gross
    The strongest peak frequency of brain oscillations in a brain area decreases significantly, gradually and robustly along the posterior-anterior axis following the global hierarchy from early sensory to higher order areas.
    1. Computational and Systems Biology
    2. Neuroscience

    Stochastic resonance mediates the state-dependent effect of periodic stimulation on cortical alpha oscillations

    Jérémie Lefebvre, Axel Hutt, Flavio Frohlich
    Stochastic resonance, triggered by fluctuations in brain state, is found to determine the outcomes of periodic stimulation and how it interacts with brain oscillations.
    1. Neuroscience

    Novel cyclic homogeneous oscillation detection method for high accuracy and specific characterization of neural dynamics

    Hohyun Cho, Markus Adamek ... Peter Brunner
    Detecting neural oscillations in time and frequency domains enables the detailed study of spatiotemporal dynamics of oscillations throughout the brain and the investigation of biomarkers that index functional brain areas.
    1. Neuroscience

    Cortical beta oscillations map to shared brain networks modulated by dopamine

    Meera Chikermane, Liz Weerdmeester ... Wolf Julian Neumann
    Invasively recorded cortical beta oscillations form whole-brain structural and functional networks that are modulated by dopamine.
    1. Neuroscience

    Decomposing the role of alpha oscillations during brain maturation

    Marius Tröndle, Tzvetan Popov ... Nicolas Langer
    Applying decomposition of oscillatory and aperiodic signal components to developmental EEG data provides a solution for the problems in the investigation of alpha power during brain maturation.
    1. Cell Biology
    2. Genetics and Genomics

    Real time, in vivo measurement of neuronal and peripheral clocks in Drosophila melanogaster

    Peter S Johnstone, Maite Ogueta ... Deniz Top
    Locally activatable bioluminescence (LABL) is a genetically encoded reporter that allows real time, in vivo measurement of distinct clocks in different cells and tissues in Drosophila.
    1. Neuroscience

    An oscillating computational model can track pseudo-rhythmic speech by using linguistic predictions

    Sanne ten Oever, Andrea E Martin
    An oscillating computational model combined with a predictive internal linguistic model can track naturally timed speech in which pseudo-rhythmicity is related to the predictability of words within their sentence context.
    1. Genetics and Genomics
    2. Neuroscience

    Neural clocks and Neuropeptide F/Y regulate circadian gene expression in a peripheral metabolic tissue

    Renske Erion, Anna N King ... Amita Sehgal
    Neuropeptide F/Y from neurons drives rhythmic expression of detoxification-related genes in a peripheral metabolic tissue in flies and mice.
    1. Neuroscience

    On cross-frequency phase-phase coupling between theta and gamma oscillations in the hippocampus

    Robson Scheffer-Teixeira, Adriano BL Tort
    Phase-locking of hippocampal theta and gamma waves has been proposed to support memory formation, but an analysis using robust statistical methods finds no convincing evidence for the phenomenon.
    1. Neuroscience

    Lip movements entrain the observers’ low-frequency brain oscillations to facilitate speech intelligibility

    Hyojin Park, Christoph Kayser ... Joachim Gross
    Rhythms of lip movements entrain low-frequency brain oscillations and facilitate audiovisual speech processing.

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