99 results found
    1. Cell Biology
    2. Physics of Living Systems

    Cortical waves mediate the cellular response to electric fields

    Qixin Yang, Yuchuan Miao ... Wolfgang Losert
    Electrical and biomechanical stimuli directly bias cortical signal transduction and cytoskeletal waves, and the direct bias induced by an electric field develops slowly compared to the rapid surface-receptor-mediated response to chemotactic gradients.
    1. Structural Biology and Molecular Biophysics
    2. Microbiology and Infectious Disease

    CryoEM structures of membrane pore and prepore complex reveal cytolytic mechanism of Pneumolysin

    Katharina van Pee, Alexander Neuhaus ... Özkan Yildiz
    The near-atomic cryoEM pore complex structure of pneumolysin, the main virulence factor of Streptococcus pneumoniae, shows how the individual domains rearrange during the pore formation.
    1. Physics of Living Systems

    Biophysical properties of single rotavirus particles account for the functions of protein shells in a multilayered virus

    Manuel Jiménez-Zaragoza, Marina PL Yubero ... Javier M Rodríguez
    In triple-layered rotavirus particles, strong interaction between the external and middle layers provides high mechanical strength for protection tasks, while weaker interaction between the middle and inner layers favors transcription.
    1. Microbiology and Infectious Disease
    2. Physics of Living Systems

    Long-distance electron transport in multicellular freshwater cable bacteria

    Tingting Yang, Marko S Chavez ... Mohamed Y El-Naggar
    A biophysical approach sheds light on the electron transport physics and electric metabolism of centimeter-long filamentous freshwater cable bacteria.
    1. Cell Biology
    2. Neuroscience

    A synaptic F-actin network controls otoferlin-dependent exocytosis in auditory inner hair cells

    Philippe FY Vincent, Yohan Bouleau ... Didier Dulon
    A synaptic F-actin network tightly controls the flow of synaptic vesicles during exocytosis at the inner hair cell ribbons.
    1. Immunology and Inflammation
    2. Medicine

    3D virtual pathohistology of lung tissue from Covid-19 patients based on phase contrast X-ray tomography

    Marina Eckermann, Jasper Frohn ... Tim Salditt
    Phase contrast X-ray tomography based on a combination of parallel and cone beam geometry extends conventional histology by a third dimension and enables full quantication of tissue remodeling in COVID-19.
    1. Developmental Biology
    2. Neuroscience

    Coordinated cadherin functions sculpt respiratory motor circuit connectivity

    Alicia N Vagnozzi, Matthew T Moore ... Polyxeni Philippidou
    A complementary cadherin code is required in phrenic motor neurons and respiratory interneurons to generate robust breathing motor output.
    1. Biochemistry and Chemical Biology
    2. Microbiology and Infectious Disease

    The nanoscale organization of the Nipah virus fusion protein informs new membrane fusion mechanisms

    Qian Wang, Jinxin Liu ... Qian Liu
    Single-molecule localization imaging shows that the Nipah virus fusion protein forms nanoscale clusters on cell and viral membranes that favor membrane fusion activation.
    1. Neuroscience

    Correlating STED and synchrotron XRF nano-imaging unveils cosegregation of metals and cytoskeleton proteins in dendrites

    Florelle Domart, Peter Cloetens ... Richard Ortega
    The development of high-resolution correlative imaging of metals and proteins reveals the interaction of copper and zinc with the synaptic architecture of neurons.
    1. Structural Biology and Molecular Biophysics

    Structure of the two-component S-layer of the archaeon Sulfolobus acidocaldarius

    Lavinia Gambelli, Mathew McLaren ... Bertram Daum
    CryoEM reveals the structure of a two-component archaeal S-layer, which sheds new light on archaeal cell biology.

Refine your results by:

Type
Research categories