Imaging dynamic interfaces - resuscitation

May 27 – 28, 2021
  • Poster

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  • About

    The generation of stable compartments with a defined content different from the immediate environment is a central hallmark of life. Life’s molecular machinery relies on the resulting interfaces located inside cells, between cells and between tissues for the generation of energy, the transmission of information and the maintenance of homeostasis and organ integrity. 

    The 2021 annual conference of CRC 1348 brings together distinguished international scientists who employ imaging-based research strategies to investigate the formation and function of dynamic interfaces at various scales in life science research. Topics addressed will cover the cell biology and molecular mechanisms of membrane fission and vesicle fusion, which governing formation and function of subcellular structures. A particular emphasis of the discussion will be on synaptic information transmission between neurons. Besides synapses, endothelial cells of the vascular wall form a cellular interface essential for vital functions. Lecture topics will cover maintenance of endothelial tissue integrity and vascular functions in the context of CNS neuronal protection and continued immune surveillance. But also pathological dysfunctions, like impaired fluid homeostasis and cancer formation are topics of this conference. A special vascular interface is formed by the liver sinusoidal endothelium that will be illuminated form the perspective of high resolution microscopy. Besides their physiological functions, dynamic cellular interfaces provide obstacles but also unique opportunities for pathogens, a topic that is covered by lectures on viral and bacterial infections and innovative bacteria-selective labeling strategies.

    Over the last two decades imaging has been a most transforming power in biological sciences. Yet for full exploitation of increasingly powerful microscopes equally sophisticated sample preparation and imaging technologies have to be developed. In addition, biomedical imaging has transgressed the simple preparation of highly resolved images and increasingly entered the realm of a quantitative science. These developments are accommodated in special sessions dedicated to novel imaging approaches, image visualisation and analysis.

    We look forward to seeing you all at our virtual conference this year!

    Zoom-Link:
    https://wwu.zoom.us/j/69637308566?pwd=OWVCZ2o2N3Q1SVEwMlhUVEtlMHhPQT09
    Meeting-ID: 696 3730 8566
    Code: 287174

  • Speaker

    Kari Alitalo
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    Kari Alitalo
    University of Helsinki
    "How growth factors modulate organotypic vasculature"
    Nils Brose
    © Uni Münster
    Nils Brose
    MPI Göttingen
    "Dynamic control of presynaptic function in health and disease"
    Carsten Grashoff
    © Uni Münster
    Carsten Grashoff
    University of Münster
    "Molecular Scale Analysis of Cell Adhesion"
    Jenny Hinshaw
    © Uni Münster
    Jenny Hinshaw
    National Institute of Diabetes and Digestive and Kidney Diseases (NIH)
    "Capturing the Sequential Steps of Dynmin-mediated Fission by Cryo-EM"
    Thomas Huser
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    Thomas Huser
    University of Bielefeld
    "Imaging cellular nanopores in living endothelial cells by video-rate super-resolution microscopy"
    Reinhard Jahn
    © Uni Münster
    Reinhard Jahn
    MPI Göttingen
    "Intermediate steps in SNARE-mediated membrane fusion"
    Florian Jug
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    Florian Jug
    MPI Dresden
    "Image Restoration simplifies Microscopy Data Analysis - a talk about methods and applications"
    Sai Krishnan
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    Sai Krishnan
    University of Münster
    "Endocytic Readily Retrievable pool in TIRF-amenable synpase"
    Peter McCourt
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    Peter McCourt
    The Arctic University of Norway
    "Using old drugs to make old livers young again - potential therapies to restore defenestrated liver endothelium"
    Tanya Petrova
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    Tanya Petrova
    University of Lausanne
    "Imaging small intestinal stroma"
    Mara Pitulescu
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    Mara Pitulescu
    MPI Münster
    "Signaling mechanisms controlling sprouting and artery formation"
    Britta Qualmann
    © Uni Münster
    Britta Qualmann
    Universitätsklinikum Jena
    "Membrane shaping in neuromophogenesis and synaptic function"
    Stephan Sigrist
    © Uni Münster
    Stephan Sigrist
    University of Berlin
    "Presynaptic Active zone remodelling: toward mechanism and behavioral relevance"
    Serge Van de Pavert
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    Serge Van de Pavert
    Ciml
    "A new peri-vascular macrophage population in the brain"
    Matthijs Verhage
    © Uni Münster
    Matthijs Verhage
    University of Amsterdam
    "Imaging secretory pathways in mouse and human CNS neurons"
    Ling-Gang Wu
    © Uni Münster
    Ling-Gang Wu
    National Institute of Diabetes and Digestive and Kidney Diseases (NIH)
    "Visualizing membrane dynamics of exo- and endocytosis in live cells"
    Daniel Wüstner
    © Uni Münster
    Daniel Wüstner
    University of Southern Denmark
    "Quantitative imaging of sterol transport through the lysosome"
  • Program

    May 27th, 2021

    13.55 – 14.00 Welcome

    14.00 – 14.45 Kari Alitalo, Helsinki How growth factors modulate organotypic vasculature
    14.45 – 15.15 Tanya Petrova, Lausanne Imaging small intestinal stroma
    15.15 – 15.30 Mara Pitulescu, Muenster Signaling mechanisms controlling sprouting and artery formation

    Contact breakout room: Katharina Eick & Laura Brabenec

    15.30 – 16.00 Virtual Coffee

    16.00 – 16.30 Serge Van de Pavert, Marseille A new peri-vascular macrophage population in the brain
    16.30 – 17.00 Thomas Huser, Bielefeld Imaging cellular nanopores in living endothelial cells by video-rate super-resolution microscopy
    17.00 – 17.30 Peter McCourt, Tromsoe Using old drugs to make old livers young again - potential therapies to restore defenestrated liver endothelium    

    Contact breakout room: Katharina Eick & Fabian Gude

    17.30 – 18.15 Meet the Speaker

    18.15 – 18.45 Daniel Wüstner, Odense Quantitative imaging of sterol transport through the lysosome
    18.45 – 19.15 Carsten Grashoff, Muenster Molecular Scale Analysis of Cell Adhesion
    19.15 – 19.45 Florian Jug, Dresden Image Restoration Simplifies Microscopy Data Analysis - a talk about methods and applications

    Contact breakout room: Hiteshika Gosain & Jonas Goretzko

     

    May 28th, 2021

    14.00 – 14.45 Nils Brose, Goettingen Dynamic control of presynaptic function in health and disease
    14.45 – 15.15 Matthijs Verhage, Amsterdam Imaging secretory pathways in mouse and human CNS neurons
    15.15 – 15.45 Stephan Sigrist, Berlin Presynaptic Active zone remodelling: toward mechanism and behavioral relevance

    Contact breakout room: Lena Prange & Julia Wittmar

    15.45 – 16.15 Virtual Coffee

    16.15 – 16.45 Anne Grapin-Botton, Dresden Pancreatic organoids as a means to assess cell to cell signaling leading to differentiation and morphogenesis
    16.45 – 17.15 Paul Martin, Bristol Inflammation in wound healing and cancer
    17.15 – 17.45 Damian Brunner, Zurich Integrating cellular shape oscillation and tissue morphogenesis

    Contact breakout room: Hongyan Long & Pia Brinkert

    17.45 – 18.30 Meet the Speaker

    18.30 – 18.45 Sai Krishnan, Muenster Endocytic Readily Retrievable pool in TIRF-amenable synpase
    18.45 – 19.30 Reinhard Jahn, Goettingen Intermediate steps in SNARE-mediated membrane fusion

    Contact breakout room: Priyadarshini Ravindran & Carolina Camelo

    19:30 –19:35 Closing remarks