Browse our latest Neuroscience articles

Page 281 of 643
    1. Neuroscience

    Judgments of agency are affected by sensory noise without recruiting metacognitive processing

    Marika Constant, Roy Salomon, Elisa Filevich
    Explicit judgments of agency incorporate uncertainty by reflecting first-order measures of a noisy signal, but they do not correspond to second-order metacognitive measures of the noise in a signal.
    1. Genetics and Genomics
    2. Neuroscience

    Memory: Diversity on location

    Young J Yoon, Gary J Bassell
    The RNA binding protein FMRP regulates the synthesis of synaptic and nuclear proteins within different compartments of a neuron.
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    1. Neuroscience
    2. Stem Cells and Regenerative Medicine

    Transcriptional regulation of neural stem cell expansion in the adult hippocampus

    Nannan Guo, Kelsey D McDermott ... Amar Sahay
    Kruppel-like factor 9 (Klf9) is a transcriptional regulator of neural stem cell expansion in the adult hippocampus.
    1. Cell Biology
    2. Neuroscience

    Dynamics and nanoscale organization of the postsynaptic endocytic zone at excitatory synapses

    Lisa AE Catsburg, Manon Westra ... Harold D MacGillavry
    The postsynaptic endocytic zone is a highly organized structure composed of a diversity of endocytic proteins.
    1. Computational and Systems Biology
    2. Neuroscience

    Human interictal epileptiform discharges are bidirectional traveling waves echoing ictal discharges

    Elliot H Smith, Jyun-you Liou ... John D Rolston
    Large bursts of brain activity in patients with epilepsy are geometrically related to seizure propagation.
    1. Neuroscience

    Pupil diameter is not an accurate real-time readout of locus coeruleus activity

    Marine Megemont, Jim McBurney-Lin, Hongdian Yang
    Pupil diameter cannot accurately predict spiking activity in the locus coeruleus on a moment-by-moment basis, and exhibited large fluctuations to identical stimulation in the LC.
    1. Developmental Biology
    2. Neuroscience

    Developmental single-cell transcriptomics of hypothalamic POMC neurons reveal the genetic trajectories of multiple neuropeptidergic phenotypes

    Hui Yu, Marcelo Rubinstein, Malcolm J Low
    Single-cell transcriptomic analyses of hypothalamic POMC neurons performed at seven developmental ages revealed marked cellular heterogeneity and divergent developmental pathways into alternative neuronal phenotypes that lack POMC.
    1. Neuroscience

    Excitatory neurotransmission activates compartmentalized calcium transients in Müller glia without affecting lateral process motility

    Joshua M Tworig, Chandler J Coate, Marla B Feller
    During development, lateral processes of retinal Müller glia are highly motile, and this motility persists when retinal waves and calcium transients are blocked, suggesting that Müller glial morphology is established independent of neuronal activity.
    1. Neuroscience

    Most primary olfactory neurons have individually neutral effects on behavior

    Tayfun Tumkaya, Safwan Burhanudin ... Adam Claridge-Chang
    Of the 50 primary olfactory channels in vinegar flies, only 10 drive avoidance or approach behavior when activated by themselves, indicating that most olfactory responses are multi-channel responses that follow complex combination rules.
    1. Neuroscience

    Dynamic decision policy reconfiguration under outcome uncertainty

    Krista Bond, Kyle Dunovan ... Timothy Verstynen
    A suspected change in action-outcome contingencies evokes a stereotyped response in the processes underlying a decision, resulting in a slow exploratory decision policy that gradually shifts to an exploitative policy as the environment remains stable.