61 results found
    1. Neuroscience

    Preparation for upcoming attentional states in the hippocampus and medial prefrontal cortex

    Eren Günseli, Mariam Aly
    Memory guides attention by enabling preparation for upcoming states in the hippocampus and medial prefrontal cortex.
    1. Neuroscience

    Multiple mechanisms link prestimulus neural oscillations to sensory responses

    Luca Iemi et al.
    Neural oscillations prior to a stimulus modulate the strength of early and late responses in opposite directions via distinct mechanisms.
    1. Neuroscience

    Entrainment and maintenance of an internal metronome in supplementary motor area

    Jaime Cadena-Valencia et al.
    Temporal rhythms are encoded in the supplementary motor area by firing rate oscillations and rhythmic bursts of gamma-band LFP activity.
    1. Neuroscience

    Integrated externally and internally generated task predictions jointly guide cognitive control in prefrontal cortex

    Jiefeng Jiang et al.
    The dorsolateral prefrontal cortex integrates concurrent externally and internally generated predictions of task demand to guide information processing, while the medial prefrontal cortex corrects its prediction error based on actual task demand.
    1. Biochemistry and Chemical Biology
    2. Microbiology and Infectious Disease

    Novel mechanism of metabolic co-regulation coordinates the biosynthesis of secondary metabolites in Pseudomonas protegens

    Qing Yan et al.
    The production of two secondary metabolites is co-regulated in a bacterium via an intermediate in one pathway that is converted into signals to activate the second pathway.
    1. Neuroscience

    Transformation of temporal sequences in the zebra finch auditory system

    Yoonseob Lim et al.
    Songbirds discriminate synthetic sounds composed of temporal patterns of clicks, which they transform into distinct ensemble or spatial patterns in successive stages of neural auditory processing.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    Cellular encoding of Cy dyes for single-molecule imaging

    Lilia Leisle et al.
    Cyanine fluorophores are encoded as non-canonical amino acids to produce functional proteins in cell-free translation systems and live cells for single-molecule imaging.
    1. Neuroscience

    Beta band oscillations in motor cortex reflect neural population signals that delay movement onset

    Preeya Khanna, Jose M Carmena
    Using a sequential neurofeedback-arm reaching task, a new link is established among population neural activity patterns, generation of beta oscillations, and motor behavior changes.
    1. Neuroscience

    Attention periodically samples competing stimuli during binocular rivalry

    Matthew J Davidson et al.
    A combined behavioural and electroencephalographic approach investigating the covert allocation of attention shows evidence for distributed periodic sampling away from a conscious visual image.
    1. Neuroscience

    Cerebellar climbing fibers encode expected reward size

    Noga Larry et al.
    Electrophysiological recordings in monkeys reveal that cerebellar complex spikes encode future reward size when reward information is first made available, but not during reward delivery or smooth pursuit eye movement.

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