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    1. Cell Biology
    2. Computational and Systems Biology

    DetecDiv, a generalist deep-learning platform for automated cell division tracking and survival analysis

    Théo Aspert, Didier Hentsch, Gilles Charvin
    A deep learning-based image classification pipeline unleashes automated division counting and replicative lifespan analyses of single cells growing in microfluidic cellular traps.
    1. Neuroscience

    β11-12 linker isomerization governs acid-sensing ion channel desensitization and recovery

    Matthew L Rook, Abby Williamson ... David M Maclean
    The rotation of the β11-12 linker is a crucial control point for acid-sensing ion channel gating and motion of this linker is required for the channel to desensitize.
    1. Structural Biology and Molecular Biophysics

    Structure of Escherichia coli respiratory complex I reconstituted into lipid nanodiscs reveals an uncoupled conformation

    Piotr Kolata, Rouslan G Efremov
    The dynamic structure of respiratory complex I from mesophilic bacterium is revealed and demonstrates existence of uncoupled conformations in the bacterial complex.
    1. Structural Biology and Molecular Biophysics

    The mechanism of mammalian proton-coupled peptide transporters

    Simon M Lichtinger, Joanne L Parker ... Philip C Biggin
    The manner in which protons control the conformational behaviour of mammalian peptide transporters is revealed through state-of-the-art molecular dynamics simulations supported by cell-based assays.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    Structure and conformational states of the bovine mitochondrial ATP synthase by cryo-EM

    Anna Zhou, Alexis Rohou ... John L Rubinstein
    Structural analysis of the ATP synthase – in combination with evolutionary covariance analysis – reveals the fold of the a subunit and shows that the enzyme can adopt several different conformations, which support the Brownian ratchet model for generating rotation.
    1. Structural Biology and Molecular Biophysics
    2. Neuroscience

    Identification of a pre-active conformation of a pentameric channel receptor

    Anaïs Menny, Solène N Lefebvre ... Pierre-Jean Corringer
    Allosteric reorganizations of a bacterial channel receptor are mapped along the protein structure, using the site-directed bimane quenching fluorescence technique, through parallel real-time conformational and electrophysiological recordings.
    1. Cell Biology
    2. Ecology

    Monitoring single-cell dynamics of entry into quiescence during an unperturbed life cycle

    Basile Jacquel, Théo Aspert ... Gilles Charvin
    A switch-like cell fate divergence revealed by continuous single-cell tracking during entry into quiescence.
    1. Structural Biology and Molecular Biophysics
    2. Computational and Systems Biology

    The selectivity of the Na+/K+-pump is controlled by binding site protonation and self-correcting occlusion

    Huan Rui, Pablo Artigas, Benoît Roux
    Computations based on detailed atomic models explain how the ATP-driven sodium-potassium pump avoids transporting the wrong type of ions in order to maintain the physiological concentration of sodium and potassium ions across the cell membrane.
    1. Structural Biology and Molecular Biophysics

    Polyunsaturated fatty acid analogues differentially affect cardiac NaV, CaV, and KV channels through unique mechanisms

    Briana M Bohannon, Alicia de la Cruz ... H Peter Larsson
    Polyunsaturated fatty acid analogues show selectivity for different cardiac ion channels, suggesting their potential use for the treatment of different subtypes of Long QT Syndrome.
    1. Biochemistry and Chemical Biology

    Identification of suitable target/E3 ligase pairs for PROTAC development using a rapamycin-induced proximity assay (RiPA)

    Bikash Adhikari, Katharina Schneider ... Elmar Wolf
    A rapamycin-induced proximity assay enables rapid identification of optimal E3 ligases for target protein degradation in living cells, streamlining early-stage proteolysis targeting chimera development.