12,368 results found
    1. Cell Biology
    2. Neuroscience

    PDZD7-MYO7A complex identified in enriched stereocilia membranes

    Clive P Morgan, Jocelyn F Krey ... Peter G Barr-Gillespie
    A new purification method for stereocilia membranes enables efficient immunoaffinity purification of rare protein complexes from hair cell stereocilia, including the newly described complex of deafness genes PDZD7 and MYO7A.
    1. Developmental Biology
    2. Neuroscience

    Dysregulation of mTOR signaling mediates common neurite and migration defects in both idiopathic and 16p11.2 deletion autism neural precursor cells

    Smrithi Prem, Bharati Dev ... Emanuel DiCicco-Bloom
    Alterations in mTOR signaling drive similar dysregulations in the critical mid-fetal neurodevelopmental processes of neurite outgrowth and cell migration in two distinct subsets of autism, idiopathic and 16p11.2 deletion.
    1. Evolutionary Biology

    Fog signaling has diverse roles in epithelial morphogenesis in insects

    Matthew Alan Benton, Nadine Frey ... Siegfried Roth
    Fog signaling with a narrow morphogenetic role in Drosophila has a deeply conserved function in epithelial morphogenesis across insects.
    1. Ecology

    Echolocating toothed whales use ultra-fast echo-kinetic responses to track evasive prey

    Heather Vance, Peter T Madsen ... Mark Johnson
    Echolocating toothed whales can detect and react to sudden prey movements during close approaches with speeds similar to ultra-fast tracking responses in human vision.
    1. Neuroscience

    Visual pursuit behavior in mice maintains the pursued prey on the retinal region with least optic flow

    Carl D Holmgren, Paul Stahr ... Jason ND Kerr
    Digital reconstruction of environment combined with eye and head-tracking enabled the process of prey-detection and capture to be seen from the freely moving mouse’s point-of-view and shows the exact visual-field and retinal location mice use when chasing prey and the advantage.
    1. Ecology

    Both prey and predator features predict the individual predation risk and survival of schooling prey

    Jolle Wolter Jolles, Matthew MG Sosna ... Iain D Couzin
    Detailed tracking of live predators attacking live schools of prey reveals the crucial interplay between predator attack strategy and prey behaviour and positioning in determining the predation risk within mobile animal groups.
    1. Neuroscience
    2. Computational and Systems Biology

    Unified pre- and postsynaptic long-term plasticity enables reliable and flexible learning

    Rui Ponte Costa, Robert C Froemke ... Mark CW van Rossum
    Combined pre- and postsynaptically expressed long-term plasticity of neuronal connections improves sensory discrimination, and enables rapid relearning of previously encountered information.
    1. Ecology

    Echolocating bats prefer a high risk-high gain foraging strategy to increase prey profitability

    Laura Stidsholt, Antoniya Hubancheva ... Peter T Madsen
    Greater mouse-eared bats prefer to hunt large ground insects despite high failure rates, but switch to smaller, easily caught flying insects in response to environmental changes.
    1. Cell Biology
    2. Physics of Living Systems

    Bridging the gap between single-cell migration and collective dynamics

    Florian Thüroff, Andriy Goychuk ... Erwin Frey
    A computational model, based on single-cell features like contractility and polarizability, quantitatively describes cellular dynamics from the single cell level up to small cohorts and confluent tissues.
    1. Neuroscience
    2. Physics of Living Systems

    Elements of a stochastic 3D prediction engine in larval zebrafish prey capture

    Andrew D Bolton, Martin Haesemeyer ... Florian Engert
    Zebrafish implement a stochastic recursive algorithm during prey capture that reflects an implicit physical model of the world.

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