7,152 results found
    1. Neuroscience

    Direct translation of climbing fiber burst-mediated sensory coding into post-synaptic Purkinje cell dendritic calcium

    Seung-Eon Roh et al.
    Purkinje cell dendritic calcium response is finely controlled by the burst activity of climbing fiber during sensory coding.
    1. Neuroscience

    Peripheral sensory coding through oscillatory synchrony in weakly electric fish

    Christa A Baker et al.
    Sensory receptors encode stimuli by transiently synchronizing ongoing electrical oscillations, conferring enhanced sensitivity to communication signals produced by large groups of conspecifics.
    1. Cell Biology
    2. Structural Biology and Molecular Biophysics

    Tunable molecular tension sensors reveal extension-based control of vinculin loading

    Andrew S LaCroix et al.
    A quantitative understanding of molecular tension sensor function enables the production of unique sensors with desired mechanical properties as well as the ability to distinguish between protein force and protein deformation in mechanosensitive processes.
    1. Neuroscience

    Adaptive coding for dynamic sensory inference

    Wiktor F Młynarski, Ann M Hermundstad
    To make reliable but metabolically efficient perceptual inferences in a changing world, neural systems should dynamically adapt based on surprise and uncertainty about the sensory environment.
    1. Developmental Biology
    2. Evolutionary Biology

    Evolutionary changes in transcription factor coding sequence quantitatively alter sensory organ development and function

    Simon Weinberger et al.
    The coding sequences of a very highly conserved family of neurogenic transcription factors from different species have evolved to generate proteins that have different life times causing them to display quantitatively different neural induction potentials.
    1. Neuroscience

    Low-noise encoding of active touch by layer 4 in the somatosensory cortex

    Samuel Andrew Hires et al.
    Touch information is represented with minimal noise in the somatosensory cortex during tactile exploration.
    1. Neuroscience

    Abstract rules drive adaptation in the subcortical sensory pathway

    Alejandro Tabas et al.
    Representations in the subcortical sensory pathway do not only adapt to stimulus properties but also rely on the observer’s subjective model of the world.
    1. Neuroscience

    Enrichment drives emergence of functional columns and improves sensory coding in the whisker map in L2/3 of mouse S1

    Amy M LeMessurier et al.
    Sensory enrichment creates a more columnar, less salt-and-pepper whisker map in somatosensory cortex, showing that impoverished experience contributes to intermixed tuning in rodent sensory maps.
    1. Neuroscience

    Neural signatures of perceptual inference

    William Sedley et al.
    Changes to sensory predictions are encoded by beta oscillations, surprise due to prediction violations by gamma oscillations, and alpha oscillations may have a role in controlling the precision of predictions.
    1. Neuroscience

    The Ionotropic Receptors IR21a and IR25a mediate cool sensing in Drosophila

    Lina Ni et al.
    Two members of a widely studied family of chemoreceptors, the "orphan" chemoreceptor IR21a and its putative co-receptor IR25a, act together to mediate cool sensation in fruit fly larvae.

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