Browse the search results

Page 2 of 697
    1. Cancer Biology
    2. Immunology and Inflammation

    Tumor-induced MDSC act via remote control to inhibit L-selectin-dependent adaptive immunity in lymph nodes

    Amy W Ku et al.
    Tumor-induced myeloid-derived suppressor cells exert systemic suppression of adaptive immunity by limiting L-selectin-directed trafficking of T cells at vascular checkpoints in lymph nodes.
    1. Biochemistry and Chemical Biology
    2. Microbiology and Infectious Disease

    An elusive electron shuttle from a facultative anaerobe

    Emily Mevers et al.
    The identification of ACNQ as an extracellular electron shuttle solves a longstanding problem in bacterial physiology and provides new tool for bioenergy development.
    1. Computational and Systems Biology
    2. Evolutionary Biology

    Correlated evolution between repertoire size and song plasticity predicts that sexual selection on song promotes open-ended learning

    Cristina M Robinson et al.
    A longer birdsong-learning window evolves in response to sexual selection for song complexity and is associated with faster evolution of song performance characteristics.
    1. Microbiology and Infectious Disease
    2. Structural Biology and Molecular Biophysics

    The mobility of packaged phage genome controls ejection dynamics

    Alex Evilevitch
    Temperature and ionic conditions control the mechanical properties of virally encapsidated DNA and act as a switch between synchronized and desynchronized genome ejection dynamics in a phage population.
    1. Ecology

    Carbon recovery dynamics following disturbance by selective logging in Amazonian forests

    Camille Piponiot et al.
    Carbon recovery in Amazonian forests disturbed by selective logging is higher in the Guiana Shield and in the west, and is mainly shaped by the carbon gain of trees that survived the disturbance.
    1. Microbiology and Infectious Disease

    Longitudinal imaging of HIV-1 spread in humanized mice with parallel 3D immunofluorescence and electron tomography

    Collin Kieffer et al.
    Combined tissue clearing, 3D-immunofluorescence, and electron tomography spatially revealed the dynamics of early HIV-1 spread within lymphoid tissues of humanized mice at the resolution of single cells and individual virions.
    1. Genetics and Genomics

    Background selection and biased gene conversion affect more than 95% of the human genome and bias demographic inferences

    Fanny Pouyet et al.
    Background selection and GC-biased gene conversion impact the human genome to a much larger extent than previously recognized in low and high recombination rate regions, respectively.
    1. Ecology
    2. Evolutionary Biology

    Molecular basis of wax-based color change and UV reflection in dragonflies

    Ryo Futahashi et al.
    UV-reflective dragonfly wax is shown to consist of very long-chain methyl ketones and aldehydes, and a synthetic dragonfly wax spontaneously forms light-scattering fine structures with strong UV reflection.
    1. Neuroscience

    Neural basis of somatosensory target detection independent of uncertainty, relevance, and reports

    Pia Schröder et al.
    Neural correlates of somatosensory target detection are restricted to secondary somatosensory cortex, whereas activity in insular, cingulate, and motor regions reflects stimulus uncertainty and overt reports.
    1. Neuroscience
    2. Structural Biology and Molecular Biophysics

    High-quality ultrastructural preservation using cryofixation for 3D electron microscopy of genetically labeled tissues

    Tin Ki Tsang et al.
    A broadly applicable method that faithfully preserves genetically labeled cellular structures for 3D electron microscopy (EM) and correlated light and electron microscopy (CLEM).