5,632 results found
    1. Biochemistry and Chemical Biology
    2. Neuroscience

    Real-time in vivo imaging of extracellular ATP in the brain with a hybrid-type fluorescent sensor

    Nami Kitajima, Kenji Takikawa ... Kenzo Hirose
    Hybrid-type fluorescent ATP sensor showing submicromolar affinity, a large fluorescence response, high selectivity and pH-independence visualized extracellular ATP dynamics in the brain of living mice with high spatiotemporal resolution.
    1. Structural Biology and Molecular Biophysics
    2. Microbiology and Infectious Disease

    Length-dependent flagellar growth of Vibrio alginolyticus revealed by real time fluorescent imaging

    Meiting Chen, Ziyi Zhao ... Chien-Jung Lo
    The length-dependent growth rate of bacterial flagellar filament is determined by the flagellin loading speed, loading strength and its diffusion process.
    1. Cell Biology
    2. Developmental Biology

    Imaging cytoplasmic lipid droplets in vivo with fluorescent perilipin 2 and perilipin 3 knock-in zebrafish

    Meredith H Wilson, Stephen C Ekker, Steven A Farber
    Fluorescent perilipin zebrafish lines are powerful new tools for studying lipid droplet dynamics in health and disease.
    1. Structural Biology and Molecular Biophysics
    2. Neuroscience

    Super-resolution imaging of synaptic and Extra-synaptic AMPA receptors with different-sized fluorescent probes

    Sang Hak Lee, Chaoyi Jin ... Paul R Selvin
    Small probes show that most AMPA receptors are constrained near or in the synapses.
    1. Neuroscience

    Bright multicolor labeling of neuronal circuits with fluorescent proteins and chemical tags

    Richi Sakaguchi, Marcus N Leiwe, Takeshi Imai
    A bright and stochastic multicolor labeling method, Tetbow, facilitates millimeters-scale reconstructions of neuronal circuits at a large scale using tissue clearing.
    1. Structural Biology and Molecular Biophysics

    rsEGFP2 enables fast RESOLFT nanoscopy of living cells

    Tim Grotjohann, Ilaria Testa ... Stefan Jakobs
    The discovery of a fluorescent protein that can be rapidly switched between long-lived ‘on’ and ‘off’ states will lead to a new generation of super-resolution imaging experiments on living cells.
    1. Developmental Biology

    Primed Track, high-fidelity lineage tracing in mouse pre-implantation embryos using primed conversion of photoconvertible proteins

    Maaike Welling, Manuel Alexander Mohr ... Periklis Pantazis
    Primed Track is an image analysis tool that allows for computational correction of drifting specimen to enable accurate lineage tracing of mammalian pre-implantation development even for larger imaging time intervals.
    1. Neuroscience

    Visualizing synaptic dopamine efflux with a 2D composite nanofilm

    Chandima Bulumulla, Andrew T Krasley ... Abraham G Beyene
    A technology for measuring release of dopamine simultaneously from hundreds of release sites at the spatial resolution of a synapse is provided.

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