5,792 results found
    1. Neuroscience

    Dopamine signaling tunes spatial pattern selectivity in C. elegans

    Bicheng Han, Yongming Dong ... Jihong Bai
    Natural variations in touch-dependent dopamine signaling tune the perception of spatial patterns in C. elegans.
    1. Neuroscience

    Specific lexico-semantic predictions are associated with unique spatial and temporal patterns of neural activity

    Lin Wang, Gina Kuperberg, Ole Jensen
    The prediction of specific words is associated with distinct spatial and temporal patterns of neural activity within the left inferior and medial temporal regions before the predicted word is presented.
    1. Neuroscience

    Successful retrieval of competing spatial environments in humans involves hippocampal pattern separation mechanisms

    Colin T Kyle, Jared D Stokes ... Arne D Ekstrom
    Functional magnetic resonance imaging and multivariate pattern analysis reveal remapping-like behavior during successful retrieval of competing environments, while unsuccessful retrieval is accompanied by reinstatement of interfering representations.
    1. Physics of Living Systems

    Mapping spatial patterns to energetic benefits in groups of flow-coupled swimmers

    Sina Heydari, Haotian Hang, Eva Kanso
    Fish swimming in groups can either conserve or expend energy during collective movement, depending on their spatial position within the school.
    1. Ecology

    Linking spatial patterns of terrestrial herbivore community structure to trophic interactions

    Jakub Witold Bubnicki, Marcin Churski ... Dries PJ Kuijper
    The spatial interactions between humans, large carnivores and herbivores cascade down in a complex but predictable way to lower trophic levels affecting regeneration of tree species in a temperate forest.
    1. Computational and Systems Biology
    2. Physics of Living Systems

    Spatial correlations constrain cellular lifespan and pattern formation in corneal epithelium homeostasis

    Lior Strinkovsky, Evgeny Havkin ... Yonatan Savir
    Rejuvenation of corneal epithelium in homeostasis is determined by the interplay between corneal cells replicative lifespan and the spatial correlation between cell replication and cell removal.
    1. Computational and Systems Biology
    2. Developmental Biology

    High-throughput mathematical analysis identifies Turing networks for patterning with equally diffusing signals

    Luciano Marcon, Xavier Diego ... Patrick Müller
    Realistic reaction-diffusion signaling networks that include cell-autonomous factors can robustly form self-organizing spatial patterns for any combination of diffusion coefficients without requiring differential diffusivity.
    1. Neuroscience

    Stereotyped spatial patterns of functional synaptic connectivity in the cerebellar cortex

    Antoine M Valera, Francesca Binda ... Philippe Isope
    Functional synaptic organization in the cerebellar cortex is stereotyped and associates distant modules through parallel fibers.
    1. Developmental Biology
    2. Plant Biology

    The circadian clock controls temporal and spatial patterns of floral development in sunflower

    Carine M Marshall, Veronica L Thompson ... Stacey L Harmer
    The circadian clock acts with light response pathways to tightly synchronize daily rhythms in maturation of hundreds of florets in sunflower, promoting timely visits by pollinators and creating ring-like patterns on developing heads.
    1. Neuroscience
    2. Physics of Living Systems

    A geometric attractor mechanism for self-organization of entorhinal grid modules

    Louis Kang, Vijay Balasubramanian
    The hierarchy of entorhinal grid cell modules with constant scale ratios can self-organize through a new geometrically organized attractor mechanism.

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