110 results found
    1. Medicine
    2. Neuroscience

    Deciphering the neural signature of human cardiovascular regulation

    Jorge Manuel et al.
    At least three hypothalamic subsystems are involved in cardiovascular regulation in humans.
    1. Neuroscience

    Vocal and locomotor coordination develops in association with the autonomic nervous system

    Morgan L Gustison et al.
    Marmoset monkeys develop their vocal behavior prior to their postural and locomotor skills, but the coordination of these two motor systems emerges gradually via changes in arousal level.
    1. Cell Biology
    2. Developmental Biology

    Loss of the transcription factor Meis1 prevents sympathetic neurons target-field innervation and increases susceptibility to sudden cardiac death

    Fabrice Bouilloux et al.
    The transcription factor Meis1 is a dedicated maintenance factor for sympathetic neurons and controls the expression of key genes involved in endosome trafficking.
    1. Neuroscience

    Calcium dynamics regulating the timing of decision-making in C. elegans

    Yuki Tanimoto et al.
    A series of quantitative behavioural and opto-physiological analyses using a novel robot microscope system reveals that C. elegans computes the time-differential and time-integral of sensory information for decision-making during olfactory navigation.
    1. Neuroscience

    Neurosecretory protein GL stimulates food intake, de novo lipogenesis, and onset of obesity

    Eiko Iwakoshi-Ukena et al.
    Neurosecretory protein GL, a previously unknown mammalian neuropeptide, is a novel hypothalamic factor which regulates feeding behavior and peripheral lipogenesis in animals.
    1. Neuroscience

    Similar synapse elimination motifs at successive relays in the same efferent pathway during development in mice

    Shu-Hsien Sheu et al.
    A similar pattern of developmental synaptic refinement leads two consecutive synaptic relays to have the same organization suggesting that some general principle of neural organization is at play.
    1. Computational and Systems Biology
    2. Physics of Living Systems

    The Ca2+ transient as a feedback sensor controlling cardiomyocyte ionic conductances in mouse populations

    Colin M Rees et al.
    Feedback sensing of the intracellular calcium concentration suffices to reproduce the diversity of ionic conductances underlying normal cardiac electromechanical function in a genetically diverse population of mice.
    1. Developmental Biology

    Spatially resolved RNA-sequencing of the embryonic heart identifies a role for Wnt/β-catenin signaling in autonomic control of heart rate

    Silja Barbara Burkhard, Jeroen Bakkers
    A genome wide transcriptome dataset of the embryonic zebrafish heart with high spatial resolution was established and used to identify a novel mechanism regulating pacemaker function.
    1. Neuroscience

    Diminished responses to bodily threat and blunted interoception in suicide attempters

    Danielle C DeVille et al.
    People who have attempted suicide exhibit blunted sensory processing during breathing and pain perturbations, as well as lower heartbeat perception accuracy and reduced mid/posterior insula activity during interoceptive attention.
    1. Structural Biology and Molecular Biophysics

    Ion Channels: Solving a specificity mystery

    Sanduo Zheng, Andrew C Kruse
    Differences in the kinetics of G protein activation can explain why only some receptors can activate potassium ion channels called GIRKs.
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