3,074 results found
    1. Developmental Biology
    2. Plant Biology

    A digital 3D reference atlas reveals cellular growth patterns shaping the Arabidopsis ovule

    Athul Vijayan, Rachele Tofanelli ... Kay Schneitz
    Deep imaging, machine-learning-based segmentation, and tissue annotation resulted in a developmental series of 3D digital ovules with cellular resolution allowing next-level analysis of the ontogenesis of this complex organ.
    1. Neuroscience

    The Digital Brain Bank, an open access platform for post-mortem imaging datasets

    Benjamin C Tendler, Taylor Hanayik ... Karla L Miller
    The Digital Brain Bank (open.win.ox.ac.uk/DigitalBrainBank) provides curated post-mortem imaging datasets for neuroanatomy, neuropathology, and comparative neuroanatomy investigations, with the first release containing 21 distinctive whole-brain diffusion MRI datasets, alongside microscopy and complementary MRI modalities.
    1. Chromosomes and Gene Expression
    2. Computational and Systems Biology

    Integrating analog and digital modes of gene expression at Arabidopsis FLC

    Rea L Antoniou-Kourounioti, Anis Meschichi ... Martin Howard
    The regulation of gene expression can be either binary (on/off digital regulation) or graded (analog regulation) and these fundamentally different regulatory modes can be integrated to control the expression of the same gene.
    1. Computational and Systems Biology
    2. Neuroscience

    Bi-channel image registration and deep-learning segmentation (BIRDS) for efficient, versatile 3D mapping of mouse brain

    Xuechun Wang, Weilin Zeng ... Peng Fei
    A dual-channel image registration pipeline combined with deep-learning inference achieves accurate-and-flexible registration/segmentation/mapping of mouse brain.
    1. Developmental Biology
    2. Neuroscience

    A dynamic and expandable digital 3D-atlas maker for monitoring the temporal changes in tissue growth during hindbrain morphogenesis

    Matthias Blanc, Giovanni Dalmasso ... Cristina Pujades
    The digital 3D-atlas maker will help ascribing neuronal birthdate and neuronal differentiation times upon gene disruption in zebrafish avatars for human diseases, and will allow the integration of the information generated in other laboratories.
    1. Neuroscience

    A 3D adult zebrafish brain atlas (AZBA) for the digital age

    Justin W Kenney, Patrick E Steadman ... Paul W Frankland
    A new tool for three-dimensional exploration of adult zebrafish neuroanatomy.
    1. Cell Biology
    2. Neuroscience

    Reconstruction of genetically identified neurons imaged by serial-section electron microscopy

    Maximilian Joesch, David Mankus ... Joshua R Sanes
    A new pipeline of electron microscopy techniques reduces the time required to visualize genetically targeted neurons and their connections by two orders of magnitude.
    1. Computational and Systems Biology
    2. Developmental Biology

    A versatile pipeline for the multi-scale digital reconstruction and quantitative analysis of 3D tissue architecture

    Hernán Morales-Navarrete, Fabián Segovia-Miranda ... Yannis Kalaidzidis
    MotionTracking is freely available software that can generate multi-scale geometrical models of mammalian tissue and perform quantitative analysis of tissue architecture.
    1. Neuroscience

    Human foveal cone photoreceptor topography and its dependence on eye length

    Yiyi Wang, Nicolas Bensaid ... Austin Roorda
    Despite evidence of retinal stretching with eye growth, cone photoreceptor sampling density in the foveal center of humans actually increases with eye length.
    1. Computational and Systems Biology
    2. Neuroscience

    Microsaccadic sampling of moving image information provides Drosophila hyperacute vision

    Mikko Juusola, An Dau ... Jouni Takalo
    New experiments and theory reveal how the ability to see image details depends upon photoreceptor function and eye movements, and how fruit flies (Drosophila) see spatial details beyond the optical limit of their compound eyes.

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