Browse the search results

Page 2 of 5
    1. Neuroscience
    2. Physics of Living Systems

    Scale-free behavioral dynamics directly linked with scale-free cortical dynamics

    Sabrina A Jones, Jacob H Barfield ... Woodrow L Shew
    Complex, multi-scale natural behaviors may arise from subpopulations of neurons in cerebral cortex operating near the tipping point of a phase transition, that is, near criticality.
    1. Cell Biology
    2. Physics of Living Systems

    Dependence of diffusion in Escherichia coli cytoplasm on protein size, environmental conditions, and cell growth

    Nicola Bellotto, Jaime Agudo-Canalejo ... Victor Sourjik
    Diffusion of differently sized proteins in bacterial cytoplasm is nearly Brownian and consistent with the Stokes-Einstein relation, once protein shape and cell geometry are taken into account, and effects of various perturbation can be described as changes in cytoplasmic viscosity.
    1. Physics of Living Systems

    Phenotyping single-cell motility in microfluidic confinement

    Samuel A Bentley, Hannah Laeverenz-Schlogelhofer ... Kirsty Y Wan
    A droplet microfluidics approach to stably trap and phenotype individual micron-sized algae reveals their distinct but stereotyped movement patterns and how they respond in real time to local environmental cues, including novel boundary circling behaviour under strong confinement.
    1. Neuroscience

    Phase separation of competing memories along the human hippocampal theta rhythm

    Casper Kerrén, Sander van Bree ... Maria Wimber
    The human brain uses a phase code to temporally segregate overlapping, competing memories along the phase cycle of the theta rhythm.
    1. Medicine
    2. Neuroscience

    Sleep EEG in young people with 22q11.2 deletion syndrome: A cross-sectional study of slow-waves, spindles and correlations with memory and neurodevelopmental symptoms

    Nicholas A Donnelly, Ullrich Bartsch ... Matt W Jones
    Measures of sleep features such as spindles and slow waves differentiate between young people with 22q11.2 microdeletion syndrome and healthy controls, and may mediate the relationship between this genotype and psychiatric symptoms.
    1. Computational and Systems Biology
    2. Ecology

    Data-driven causal analysis of observational biological time series

    Alex Eric Yuan, Wenying Shou
    Visualizations, simulations, and examples are used to provide an accessible synthesis of the reasoning and assumptions behind commonly used causal discovery approaches.
    1. Neuroscience

    Stress diminishes outcome but enhances response representations during instrumental learning

    Jacqueline Katharina Meier, Bernhard P Staresina, Lars Schwabe
    Decoding of neural outcome and response representations allows dissecting goal-directed and habitual contributions to behaviour and reveals how acute stress biases the instrumental control of behaviour.
    1. Physics of Living Systems
    2. Structural Biology and Molecular Biophysics

    Lactoferricins impair the cytosolic membrane of Escherichia coli within a few seconds and accumulate inside the cell

    Enrico F Semeraro, Lisa Marx ... Georg Pabst
    The damage of the bacterial cell envelope is found to be only a secondary effect of the antimicrobial activity of lactoferricin derivatives.
    1. Developmental Biology
    2. Evolutionary Biology

    Gene age shapes the transcriptional landscape of sexual morphogenesis in mushroom-forming fungi (Agaricomycetes)

    Zsolt Merényi, Máté Virágh ... László G Nagy
    Allele-specific expression, natural antisense transcripts, and developmental gene expression, but not RNA editing or developmental hourglass, act in concert to shape the transcriptome during the fruiting body formation of complex multicellular fungi.
    1. Developmental Biology
    2. Neuroscience

    Slow oscillation–spindle coupling strength predicts real-life gross-motor learning in adolescents and adults

    Michael A Hahn, Kathrin Bothe ... Kerstin Hoedlmoser
    Individualized cross-frequency analyses reveal regionally specific slow oscillation–sleep spindle coupling precision as predictor for gross-motor learning dynamics.