605 results found
    1. Neuroscience

    Changing the responses of cortical neurons from sub- to suprathreshold using single spikes in vivo

    Verena Pawlak et al.
    Changing the order in which presynaptic and postsynaptic cells are repeatedly activated can change what a mammalian visual cortex neuron communicates to downstream neurons.
    1. Neuroscience

    Neuroscience: How to train a neuron

    Rui P Costa et al.
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    1. Plant Biology

    A virus responds instantly to the presence of the vector on the host and forms transmission morphs

    Alexandre Martinière et al.
    Cauliflower mosaic virus reacts immediately when aphids feed on the host plant, and this boosts its chances of being taken up and transmitted by the insects to a new plant.
    1. Developmental Biology
    2. Neuroscience

    LIN-12/Notch signaling instructs postsynaptic muscle arm development by regulating UNC-40/DCC and MADD-2 in Caenorhabditis elegans

    Pengpeng Li et al.
    The Notch signaling pathway has a central role in the formation of the circuit that controls egg-laying in the nematode worm C. elegans.
    1. Neuroscience

    Controlling gain one photon at a time

    Gregory W Schwartz, Fred Rieke
    Single absorbed photons trigger adaptational mechanisms that help the retina maintain sensitivity across a wide range of background illumination.
    1. Neuroscience

    Decoding the neural mechanisms of human tool use

    Jason P Gallivan et al.
    Imaging experiments reveal that some brain regions do not distinguish between actions performed using tools and those performed using the hands, while others represent these two types of action separately.
    1. Neuroscience

    Dismantling the Papez circuit for memory in rats

    Seralynne D Vann
    In contrast to current models, inputs from midbrain limbic structures, but not from the hippocampus, are necessary for mammillary body contributions to memory.
    1. Neuroscience

    Segregation of complex acoustic scenes based on temporal coherence

    Sundeep Teki et al.
    Experiments with realistic acoustic stimuli have revealed that humans distinguish salient sounds from background noise by integrating frequency and temporal information.
    1. Neuroscience

    Position of UNC-13 in the active zone regulates synaptic vesicle release probability and release kinetics

    Keming Zhou et al.
    The precise position of UNC-13 at the active zone near a synapse depends on the N-terminus of the protein, and the C2A domain in particular, and is essential for accelerating neurotransmitter release.
    1. Neuroscience

    Decoding neural responses to temporal cues for sound localization

    Dan FM Goodman et al.
    Computer simulations of interaural time difference decoders show that heterogeneous tuning of binaural neurons leads to accurate sound localization in natural environments.

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