221 results found
    1. Neuroscience

    Decoding the brain state-dependent relationship between pupil dynamics and resting state fMRI signal fluctuation

    Filip Sobczak et al.
    The variability of the pupil–fMRI relationship was characterized through a combination of clustering and prediction methods, which revealed brain state-specific subcortical and neuromodulatory activation patterns reflected in pupil dynamics.
    1. Neuroscience

    Stimulus-specific plasticity in human visual gamma-band activity and functional connectivity

    Benjamin J Stauch et al.
    When visual stimuli are repeated, gamma oscillations in human early visual cortex and feedforward gamma synchronization across the visual system show stimulus-specific and persistent increases.
    1. Neuroscience

    Spatially patterned excitatory neuron subtypes and projections of the claustrum

    Sarah R Erwin et al.
    The claustrum comprises spatially patterned excitatory neuron subtypes with distinct molecular and projection properties.
    1. Neuroscience

    Resonating neurons stabilize heterogeneous grid-cell networks

    Divyansh Mittal, Rishikesh Narayanan
    Intrinsic neuronal resonance stabilizes heterogeneous neural networks by suppressing low-frequency perturbations.
    1. Neuroscience

    A transient postnatal quiescent period precedes emergence of mature cortical dynamics

    Soledad Domínguez et al.
    Maturation of cortical network dynamics is characterized by a nadir that signals the shift from local, loosely correlated, prominently sensory-driven patterns to internally organized, spatially distributed, and temporally precise activity.
    1. Neuroscience

    Molecular characterization of projection neuron subtypes in the mouse olfactory bulb

    Sara Zeppilli et al.
    Different subtypes of projection neurons in the mouse olfactory bulb are defined by distinct gene expression patterns and transcription factor networks.
    1. Neuroscience

    Interpreting wide-band neural activity using convolutional neural networks

    Markus Frey et al.
    A novel deep-learning framework shows how to interpret and decode raw neural recordings, avoiding the need for strong prior hypotheses, revealing a novel representation of head direction.
    1. Neuroscience

    Temporally delayed linear modelling (TDLM) measures replay in both animals and humans

    Yunzhe Liu et al.
    Temporally delayed linear modelling provides a domain-general linear framework for sequence detection and statistical testing, and is able to detect replays in both human neuroimaging and animal electrophysiology.
    1. Computational and Systems Biology
    2. Neuroscience

    Place-cell capacity and volatility with grid-like inputs

    Man Yi Yim et al.
    A very large number of place-field maps can be robustly learned by association of external cues with the grid-driven response, however plasticity in the grid-cell inputs renders the place-cell responses volatile.
    1. Computational and Systems Biology
    2. Neuroscience

    A functional model of adult dentate gyrus neurogenesis

    Olivia Gozel, Wulfram Gerstner
    The GABA input switching from excitatory to inhibitory during maturation of adult-born dentate granule cells is crucial for their integration into the preexisting circuit.

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