Browse our Short Reports

Page 43 of 64
    1. Stem Cells and Regenerative Medicine

    Lineage tracing of genome-edited alleles reveals high fidelity axolotl limb regeneration

    Grant Parker Flowers, Lucas D Sanor, Craig M Crews
    CRISPR-based lineage tracing in the axolotl shows that regenerated limbs are composed of the same cell lineages in the same frequencies as those that gave rise to the original limb.
    1. Neuroscience

    Unusual prism adaptation reveals how grasping is controlled

    Willemijn D Schot, Eli Brenner, Jeroen BJ Smeets
    Adapting single-digit movements in opposite directions makes people open their grip in accordance with the adaptations of the individual digits, showing that grip aperture arises from goal-directed movements of the digits rather than being controlled independently.
    1. Neuroscience

    Thalamic input to auditory cortex is locally heterogeneous but globally tonotopic

    Sebastian A Vasquez-Lopez, Yves Weissenberger ... Johannes C Dahmen
    Layers 1 and 3b/4 of auditory cortex receive surprisingly heterogeneous but tonotopically matching input from the thalamus.
    1. Neuroscience

    Aversive stimuli drive hypothalamus-to-habenula excitation to promote escape behavior

    Salvatore Lecca, Frank Julius Meye ... Manuel Mameli
    Glutamatergic signaling from the lateral hypothalamus instructs lateral habenular neurons for encoding aversive external stimuli to subsequently guide escape behaviours.
    1. Biochemistry and Chemical Biology

    In vivo experiments do not support the charge zipper model for Tat translocase assembly

    Felicity Alcock, Merel PM Damen ... Ben C Berks
    A prominent model for the structural organisation of the Tat (twin-arginine translocase) protein transport system fails live cell tests.
    1. Neuroscience

    Localization of spontaneous bursting neuronal activity in the preterm human brain with simultaneous EEG-fMRI

    Tomoki Arichi, Kimberley Whitehead ... Lorenzo Fabrizi
    Direct measure of neural and hemodynamic activity in the developing human brain shows that the insula is a major source of transient bursting events that are critical for cortical maturation.
    1. Neuroscience

    C. elegans avoids toxin-producing Streptomyces using a seven transmembrane domain chemosensory receptor

    Alan Tran, Angelina Tang ... Miri K VanHoven
    Caenorhabditis elegans require a GPCR to recognize and rapidly escape from toxin-producing Streptomyces at their head or tail.
    1. Neuroscience

    Bmal1 function in skeletal muscle regulates sleep

    J Christopher Ehlen, Allison J Brager ... Ketema N Paul
    Expression of transcription factor BMAL1 in skeletal muscle reduces the recovery response to sleep loss and is both necessary and sufficient to regulate total sleep amount.
    1. Cell Biology
    2. Developmental Biology

    Dpp from the anterior stripe of cells is crucial for the growth of the Drosophila wing disc

    Shinya Matsuda, Markus Affolter
    A recent report proposing that the dpp stripe (the main source of the protein dpp) is dispensable for Drosophila wing disc growth missed the critical role on growth due to imprecise spatial removal of dpp.
    1. Neuroscience

    Neurobehavioral evidence of interoceptive sensitivity in early infancy

    Lara Maister, Teresa Tang, Manos Tsakiris
    Pre-verbal infants demonstrate an implicit sensitivity to interoceptive sensations, which fluctuates spontaneously during emotional processing and guides audiovisual preferences in the environment.