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    1. Neuroscience

    Differential contributions of the two human cerebral hemispheres to action timing

    Anja Pflug et al.
    Brain imaging reveals frequency-dependent lateralized rhythmic finger tapping control by the auditory cortex with left-lateralized control of relative fast and right-lateralized control of relative slow rhythms.
    1. Developmental Biology

    The transcription factor Pitx2 positions the embryonic axis and regulates twinning

    Angela Torlopp et al.
    In higher vertebrates, the position of the embryonic axis (the location at which gastrulation starts) is determined by the transcription factor Pitx2, which suggests that the mechanisms of this process, and hence those that regulate twinning, are related to those that set up the left–right axis.
    1. Cell Biology

    Prickle isoforms determine handedness of helical morphogenesis

    Bomsoo Cho et al.
    The Pkpk and Pksple isoforms of the Prickle protein determine right- or left-handed bristle morphogenesis by coupling Frizzled/Vang signaling to the Fat/Dachsous PCP directional signal in opposite directions.
    1. Neuroscience

    Induced sensorimotor cortex plasticity remediates chronic treatment-resistant visual neglect

    Jacinta O'Shea et al.
    Tonic disinhibition of left motor cortex during prism adaptation enhanced consolidation of sensorimotor and cognitive prism after effects, causing lasting clinical gains in three patient cases with chronic treatment-resistant visual neglect.
    1. Neuroscience

    The CNS connectome of a tadpole larva of Ciona intestinalis (L.) highlights sidedness in the brain of a chordate sibling

    Kerrianne Ryan et al.
    Serial-section EM analysis uncovers the CNS connectome of a Ciona larva, the second of any entire nervous system, and exposes left-right asymmetries in its synaptic circuits.
    1. Neuroscience

    Specific lexico-semantic predictions are associated with unique spatial and temporal patterns of neural activity

    Lin Wang et al.
    The prediction of specific words is associated with distinct spatial and temporal patterns of neural activity within the left inferior and medial temporal regions before the predicted word is presented.
    1. Medicine

    Increase in clinically recorded type 2 diabetes after colectomy

    Anders B Jensen et al.
    This nationwide register-based study of diabetes risk after colectomy suggests that the left colon contributes to maintenance of glucose homeostasis.
    1. Neuroscience

    The right hippocampus leads the bilateral integration of gamma-parsed lateralized information

    Nuria Benito et al.
    High-resolution electrode recordings reveal left-right asymmetry in hippocampal gamma waves.