Browse our latest Neuroscience articles

Page 591 of 616
    1. Neuroscience

    The topography of frequency and time representation in primate auditory cortices

    Simon Baumann, Olivier Joly ... Timothy D Griffiths
    fMRI data from macaques suggest that sounds with similar temporal characteristics activate neighbouring regions of auditory cortex, giving rise to a topographic map broadly analogous to that for sound frequencies.
    1. Neuroscience

    Distinct effects of prefrontal and parietal cortex inactivations on an accumulation of evidence task in the rat

    Jeffrey C Erlich, Bingni W Brunton ... Carlos D Brody
    Quantitative modeling of inactivations shows the prefrontal cortex (but not parietal cortex) of the rat is obligatory for decisions guided by evidence accumulating longer than 240 ms.
    1. Neuroscience

    General features of the retinal connectome determine the computation of motion anticipation

    Jamie Johnston, Leon Lagnado
    Feedforward inhibition generates motion anticipation by selectively decreasing sensitivity to a stimulus as it moves across the latter part of a retinal ganglion cell's receptive field.
    1. Neuroscience

    The Ret receptor regulates sensory neuron dendrite growth and integrin mediated adhesion

    Peter Soba, Chun Han ... Yuh Nung Jan
    A cell surface receptor called Ret enables neurons to establish and maintain the organized arrays of dendrites that support communication between neurons.
    1. Neuroscience

    Neurophysiology: Serotonin's many meanings elude simple theories

    Peter Dayan, Quentin Huys
    Version of Record
    Insight
    1. Neuroscience

    Serotonergic neurons signal reward and punishment on multiple timescales

    Jeremiah Y Cohen, Mackenzie W Amoroso, Naoshige Uchida
    Serotonin-releasing neurons show tonic firing-rate changes correlating with global reward value in addition to phasic firing-rate changes correlating with local task events.
    1. Neuroscience

    Ventromedial prefrontal cortex stimulation enhances memory and hippocampal neurogenesis in the middle-aged rats

    Albert Liu, Neeraj Jain ... Lee Wei Lim
    High-frequency stimulation of the ventromedial prefrontal cortex, which enhances memory and hippocampal neurogenesis, is a novel target for treatment of dementia-related diseases.
    1. Cell Biology
    2. Neuroscience

    A library of MiMICs allows tagging of genes and reversible, spatial and temporal knockdown of proteins in Drosophila

    Sonal Nagarkar-Jaiswal, Pei-Tseng Lee ... Hugo J Bellen
    A large collection of functional EGFP tagged proteins derived from MiMIC insertions allows examination of protein expression in unfixed tissues and efficient tissue specific reversible knock down of proteins.
    1. Cell Biology
    2. Neuroscience

    CaRuby-Nano: a novel high affinity calcium probe for dual color imaging

    Mayeul Collot, Christian D Wilms ... Jean-Maurice Mallet
    CaRuby-Nano is a novel red-emitting and highly sensitive functionalizable calcium indicator with a wide range of applications in neuroscience and cell biology.
    1. Neuroscience

    Ventromedial hypothalamic neurons control a defensive emotion state

    Prabhat S Kunwar, Moriel Zelikowsky ... David J Anderson
    Stimulation of specific neurons within the hypothalamus triggers a fear-like emotion state and behavioral response in mice, challenging the textbook view that the hypothalamus serves simply as a relay for emotion states encoded in the amygdala.