1,763 results found
    1. Computational and Systems Biology
    2. Chromosomes and Gene Expression

    NF-κB oscillations translate into functionally related patterns of gene expression

    Samuel Zambrano, Ilario De Toma ... Alessandra Agresti
    NF-κB oscillations synchronize to external perturbations as a damped oscillator, producing different transcription dynamics.
    1. Neuroscience

    Multiple mechanisms link prestimulus neural oscillations to sensory responses

    Luca Iemi, Niko A Busch ... Vadim V Nikulin
    Neural oscillations prior to a stimulus modulate the strength of early and late responses in opposite directions via distinct mechanisms.
    1. Neuroscience

    Firing rate-dependent phase responses of Purkinje cells support transient oscillations

    Yunliang Zang, Sungho Hong, Erik De Schutter
    Computational and theoretical models show that rate adaptation of phase responses can regulate Purkinje cell outputs by forming transient oscillations in fast-spiking neurons.
    1. Physics of Living Systems

    Robust, coherent, and synchronized circadian clock-controlled oscillations along Anabaena filaments

    Rinat Arbel-Goren, Valentina Buonfiglio ... Joel Stavans
    Noisy circadian clocks in Anabaena, coupled by cell-cell communication, display high spatio-temporal coherence and can be robustly described by incorporating demographic noise in a theoretical model of coupled clock arrays.
    1. Computational and Systems Biology
    2. Neuroscience

    Nonlinearities between inhibition and T-type calcium channel activity bidirectionally regulate thalamic oscillations

    Adam C Lu, Christine Kyuyoung Lee ... Mark P Beenhakker
    A multi-scale integration of experimental and computational approaches shows how a non-linear dependence of T-type calcium channel gating on GABAB receptor activity regulates thalamic network oscillations.
    1. Computational and Systems Biology
    2. Neuroscience

    Disrupting abnormal neuronal oscillations with adaptive delayed feedback control

    Domingos Leite de Castro, Miguel Aroso ... Paulo Aguiar
    Adaptive delayed feedback control is presented as a new real-time, closed-loop control algorithm for neurostimulation which can disrupt oscillations and reduce network synchrony in neuronal populations.
    1. Computational and Systems Biology
    2. Neuroscience

    Phase response analyses support a relaxation oscillator model of locomotor rhythm generation in Caenorhabditis elegans

    Hongfei Ji, Anthony D Fouad ... Christopher Fang-Yen
    Behavioral, optogenetic, and computational modeling analyses show that the roundworm Caenorhabditis elegans uses a relaxation oscillation mechanism to generate rhythmic locomotor patterns.
    1. Developmental Biology
    2. Neuroscience

    Slow oscillation-spindle coupling predicts enhanced memory formation from childhood to adolescence

    Michael A Hahn, Dominik Heib ... Randolph F Helfrich
    An individualized cross-frequency coupling approach identified slow oscillation-spindle coupling strength as a novel mechanism that mediates memory formation during cortical maturation.
    1. Neuroscience

    Spontaneous neuronal oscillations in the human insula are hierarchically organized traveling waves

    Anup Das, John Myers ... Sameer A Sheth
    Human intracranial electroencephalographic recordings reveal the electrophysiological properties and hierarchical organization of spontaneous neuronal oscillations in the human insula and show that these oscillations are traveling waves, thus providing new insights into intrainsular and interinsular communication.
    1. Neuroscience

    Oscillations support short latency co-firing of neurons during human episodic memory formation

    Frédéric Roux, George Parish ... Simon Hanslmayr
    Synchronization of neural firing in the medial temporal lobe at fast, but not slow, theta and gamma oscillations correlates with shorter latencies of co-firing and successful memory formation.

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