1,044 results found
    1. Neuroscience

    The topography of frequency and time representation in primate auditory cortices

    Simon Baumann et al.
    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

    Temporal selectivity declines in the aging human auditory cortex

    Julia Erb et al.
    The aged human auditory cortex shows preserved tonotopy, but temporal modulations are represented with a markedly broader tuning, highlighting decreased temporal selectivity as a hallmark of the aging auditory cortex.
    1. Neuroscience

    Transformation of a temporal speech cue to a spatial neural code in human auditory cortex

    Neal P Fox et al.
    The human brain has a spatial code for representing temporal phonetic distinctions in speech.
    1. Neuroscience

    Mouse V1 population correlates of visual detection rely on heterogeneity within neuronal response patterns

    Jorrit S Montijn et al.
    Heterogeneity of neural responses in mouse cortex correlates better with visual detection than mean population activity.
    1. Neuroscience

    Analogue closed-loop optogenetic modulation of hippocampal pyramidal cells dissociates gamma frequency and amplitude

    Elizabeth Nicholson et al.
    Neurons can synchronize, supporting flexible communication among brain areas; closed-loop optogenetics allows the frequency and power of population oscillations to be dissociated, providing a tool to interrogate how networks couple.
    1. Neuroscience

    Push-pull competition between bottom-up and top-down auditory attention to natural soundscapes

    Nicholas Huang, Mounya Elhilali
    Everyday soundscapes dynamically engage attention towards target sounds or salient ambient events, with both attentional forms engaging the same fronto-parietal network but in a push-pull competition for limited neural resources.
    1. Neuroscience

    A quantitative theory of gamma synchronization in macaque V1

    Eric Lowet et al.
    Gamma-band synchronization behavior in area V1 was predicted by weakly coupled oscillator principles.
    1. Neuroscience

    Across-species differences in pitch perception are consistent with differences in cochlear filtering

    Kerry MM Walker et al.
    Humans and other animals have different strategies for extracting the pitch of sounds, potentially driven by the species-specific frequency selectivity of the ear.
    1. Neuroscience

    Potentiation of cerebellar Purkinje cells facilitates whisker reflex adaptation through increased simple spike activity

    Vincenzo Romano et al.
    Physiological and behavioral analyses show that expression of cerebellar whisker learning can be mediated by increased simple spike activity, depending on LTP induction at parallel fiber to Purkinje cell synapses.
    1. Evolutionary Biology
    2. Genetics and Genomics

    Intra-species differences in population size shape life history and genome evolution

    David Willemsen et al.
    Population genetics in turquoise killifish wild populations reveals how small population size and genetic drift determine the accumulation of deleterious gene variants leading to short lifespan.

Refine your results by:

Type
Research categories