1,500 results found
    1. Neuroscience

    Localization of spontaneous bursting neuronal activity in the preterm human brain with simultaneous EEG-fMRI

    Tomoki Arichi, Kimberley Whitehead ... Lorenzo Fabrizi
    Direct measure of neural and hemodynamic activity in the developing human brain shows that the insula is a major source of transient bursting events that are critical for cortical maturation.
    1. Neuroscience

    Irregular spiking of pyramidal neurons organizes as scale-invariant neuronal avalanches in the awake state

    Timothy Bellay, Andreas Klaus ... Dietmar Plenz
    Spontaneous, irregular spiking in single cortical pyramidal neurons assembles as neuronal avalanches at the group level identifying a robust scale-invariant organization of resting activity in the awake state.
    1. Computational and Systems Biology
    2. Neuroscience

    Daily electrical activity in the master circadian clock of a diurnal mammal

    Beatriz Bano-Otalora, Matthew J Moye ... Mino DC Belle
    Circadian control of neuronal excitability in the master circadian clock of a diurnal mammal as revealed by whole-cell recording and mathematical modeling.
    1. Neuroscience

    Global change in brain state during spontaneous and forced walk in Drosophila is composed of combined activity patterns of different neuron classes

    Sophie Aimon, Karen Y Cheng ... Ilona C Grunwald Kadow
    Major neuron classes are activated when the fly walks, whether it chooses or is forced to do so.
    1. Stem Cells and Regenerative Medicine

    A fully automated high-throughput workflow for 3D-based chemical screening in human midbrain organoids

    Henrik Renner, Martha Grabos ... Jan M Bruder
    Automated liquid handling, whole mount staining, and clearing allow unbiased 3D quantitation of cell markers in human neural organoids with diameters of up to 1 mm at the single-cell level.
    1. Neuroscience

    Modeling apical and basal tree contribution to orientation selectivity in a mouse primary visual cortex layer 2/3 pyramidal cell

    Konstantinos-Evangelos Petousakis, Jiyoung Park ... Panayiota Poirazi
    Apical and basal dendrites contribute differently to single-neuron orientation selectivity, highlighting the impact of feedforward and feedback signal interactions.
    1. Neuroscience

    Microglial calcium signaling is attuned to neuronal activity in awake mice

    Anthony D Umpierre, Lauren L Bystrom ... Long-Jun Wu
    Microglial processes engage calcium signaling in response to hyper- or hypo-active shifts in neuronal activity.
    1. Neuroscience

    Self-organization of modular network architecture by activity-dependent neuronal migration and outgrowth

    Samora Okujeni, Ulrich Egert
    Activity-dependent neurite outgrowth and neuronal migration interact to shape modular mesoscale network architecture by homeostatic self-organization.
    1. Cell Biology
    2. Neuroscience

    An alternative splicing switch shapes neurexin repertoires in principal neurons versus interneurons in the mouse hippocampus

    Thi-Minh Nguyen, Dietmar Schreiner ... Peter Scheiffele
    Interneuron-specific alternative splice variants of the synaptic receptor neurexin are critical for hippocampal network activity and short-term memory.
    1. Neuroscience

    Protective role of neuronal and lymphoid cannabinoid CB2 receptors in neuropathic pain

    David Cabañero, Angela Ramírez-López ... Rafael Maldonado
    Operant drug self-administration in a mouse model of neuropathic pain reveals pain-relieving effects of a cannabinoid CB2 receptor agonist that are mediated through CB2 receptors of neurons and lymphocytes.

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