Browse our latest Neuroscience articles

Page 260 of 608
    1. Neuroscience

    Synthesis of a comprehensive population code for contextual features in the awake sensory cortex

    Evan H Lyall, Daniel P Mossing ... Hillel Adesnik
    Novel stimulation patterns and large-scale neural activity recording show that an input-specific supra-linear summation synthesizes a sparse, but comprehensive code of tactile and visual stimuli in the sensory cortex.
    1. Neuroscience

    Opioid antagonism modulates wanting-related frontostriatal connectivity

    Alexander Soutschek, Susanna C Weber ... Philippe N Tobler
    Reducing activation of opioidergic receptors strengthens the communication between control and reward circuits in the brain during hedonic judgements.
    1. Neuroscience

    Urgency forces stimulus-driven action by overcoming cognitive control

    Christian H Poth
    Under time-pressure, human action is temporarily dominated by stimuli in the environment, and this results in behavior conflicting with current goals.
    1. Neuroscience

    Social selectivity and social motivation in voles

    Annaliese K Beery, Sarah A Lopez ... Natalie S Bourdon
    Prairie and meadow voles show striking sex and species differences in social motivation to access conspecifics of different types (familiar versus unfamiliar and same-sex versus opposite-sex).
    1. Neuroscience
    2. Structural Biology and Molecular Biophysics

    The mammalian rod synaptic ribbon is essential for Cav channel facilitation and ultrafast synaptic vesicle fusion

    Chad Paul Grabner, Tobias Moser
    The mouse rod photoreceptor ribbon creates a large number of releasable vesicles with uniform release kinetics.
    1. Neuroscience

    Astrocyte GluN2C NMDA receptors control basal synaptic strengths of hippocampal CA1 pyramidal neurons in the stratum radiatum

    Peter H Chipman, Chi Chung Alan Fung ... Yukiko Goda
    Electrophysiology experiments with genetic and pharmacological manipulations identify a role for astrocyte GluN2C NMDA receptors in maintaining the broad range of presynaptic strengths, which is suggested by numerical simulations to enhance the expression of synaptic plasticity.
    1. Developmental Biology
    2. Neuroscience

    A transcriptome atlas of the mouse iris at single-cell resolution defines cell types and the genomic response to pupil dilation

    Jie Wang, Amir Rattner, Jeremy Nathans
    Using single nucleus RNA sequencing, a complete catalogue of cell types was determined for the mouse iris, and this information was used as a starting point to define the effects of pupil dilation on gene expression and on nuclear morphology.
    1. Computational and Systems Biology
    2. Neuroscience

    A causal role for the right frontal eye fields in value comparison

    Ian Krajbich, Andres Mitsumasu ... Ernst Fehr
    Inhibition of activity in the right frontal eye fields reduces the amplifying effect of gaze in value-based choice.
    1. Neuroscience

    Modality-specific tracking of attention and sensory statistics in the human electrophysiological spectral exponent

    Leonhard Waschke, Thomas Donoghue ... Jonas Obleser
    Waschke and colleagues demonstrate that aperiodic EEG activity not only captures subtle attention-related changes in brain signals but also tracks 1/f-like sensory input.
    1. Neuroscience

    Disturbed retinoid metabolism upon loss of rlbp1a impairs cone function and leads to subretinal lipid deposits and photoreceptor degeneration in the zebrafish retina

    Domino K Schlegel, Srinivasagan Ramkumar ... Stephan CF Neuhauss
    The retinoid-binding protein RLBP1 in the retinal pigment epithelium is crucially involved in cone photoreceptor visual pigment recycling and mimics the human eye disease with retinal lipid deposits when mutated.