13,280 results found
    1. Cell Biology
    2. Computational and Systems Biology

    Patterns of interdivision time correlations reveal hidden cell cycle factors

    Fern A Hughes, Alexis R Barr, Philipp Thomas
    Bayesian inference identifies hidden dynamics underlying noisy cell division data.
    1. Neuroscience

    Imaging of the pial arterial vasculature of the human brain in vivo using high-resolution 7T time-of-flight angiography

    Saskia Bollmann, Hendrik Mattern ... Jonathan R Polimeni
    Partial-volume effects were found to be the current limit to imaging pial arteries with MRI, not their slow blood flow, and therefore advanced acquisition techniques achieving resolutions below 200 µm in vivo provide a more complete picture of these vessels.
    1. Plant Biology

    Fluctuations of the transcription factor ATML1 generate the pattern of giant cells in the Arabidopsis sepal

    Heather M Meyer, José Teles ... Adrienne H K Roeder
    Fluctuations of a transcription factor that coincide with the G2 phase of the cell cycle pattern two interspersed cell fates in a multicellular system.
    1. Physics of Living Systems

    Design of biochemical pattern forming systems from minimal motifs

    Philipp Glock, Fridtjof Brauns ... Petra Schwille
    Theoretical analysis and in vitro reconstitution of a biological reaction-diffusion system identify key functional motifs as well as underlying principles and enable rebuilding pattern formation in a modular fashion.
    1. Neuroscience

    Long-term implicit memory for sequential auditory patterns in humans

    Roberta Bianco, Peter MC Harrison ... Maria Chait
    Human listeners rapidly form robust, long lasting (up to 7 weeks) memories of rarely encountered, featureless sound sequences presented among many similar stimuli.
    1. Neuroscience

    Neural pattern change during encoding of a narrative predicts retrospective duration estimates

    Olga Lositsky, Janice Chen ... Kenneth A Norman
    Judgments of how much time elapsed between two events in a story are predicted by changes in fMRI activity patterns.
    1. Neuroscience

    Current and future goals are represented in opposite patterns in object-selective cortex

    Anouk Mariette van Loon, Katya Olmos-Solis ... Christian NL Olivers
    Multivoxel pattern of fMRI data reveals how the brain distinguishes between relevant and irrelevant representations as representations adapt to the order in which they are required in multiple task sequences.
    1. Ecology
    2. Plant Biology

    The diversity of floral temperature patterns, and their use by pollinators

    Michael JM Harrap, Sean A Rands ... Heather M Whitney
    Flowers of different plant species show distinct and highly diverse patterns of temperature across their surfaces, and bumblebees are able to differentiate between these previously unnoticed but widespread floral cues.
    1. Neuroscience

    Behavioral evidence for nested central pattern generator control of Drosophila grooming

    Primoz Ravbar, Neil Zhang, Julie H Simpson
    Complex motor behaviors can be assembled from simpler repeating elements controlled by pattern-generation circuits operating at different time scales.
    1. Developmental Biology

    Hedgehog signaling patterns the oral-aboral axis of the mandibular arch

    Jingyue Xu, Han Liu ... Rulang Jiang
    SHH signaling acts through FOXF1/2 transcription factors and antagonizes BMP signaling to specify oral fate and pattern the oral-aboral axis of the mandibular arch to ensure proper formation of jaws.

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