Real‐Time Monitoring of Nanoparticle Cytotoxicity By Contactless Dielectric Sensing

Drago Sticker (Vortragende:r), Lukas Richter, Jan Steinkuehler, Verena Charwat, Ole Bethge, Heinz D. Wanzenboeck

    Publikation: Posterpräsentation ohne Beitrag in TagungsbandPosterpräsentation ohne Eintrag in TagungsbandBegutachtung


    In the last decade the usage of nanoparticles (NP) in industrial and medical applications has enormously increased. As humans are exposed to engineered NP there is an urgent need for rapid and reliable screening procedures to identify the hazardous potential of nanomaterials. A label‐free, non‐invasive measurement system based on contactless electric cell‐substrate impedance spectroscopy (cECIS) has been developed and applied to study cellular activity in the absence and presence of low NP doses. In the presented work we demonstrate the ability of the in‐house built measurement system to detect toxic impacts of silver NP concentrations on primary human cells under cell culture conditions.
    PublikationsstatusVeröffentlicht - 2012
    VeranstaltungBionanomed 2012 -
    Dauer: 1 März 20122 März 2012


    KonferenzBionanomed 2012

    Research Field

    • Biosensor Technologies


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