Micro and nanoplatforms for biological cell analysis

Winnie Edith Svendsen, Jaime Castillo, Jacob Lange Moresco, Luigi Sasso, Mark Holm Olsen, Lars Andresen, Simon Levinsen, Maria Dimaki

    Research output: Contribution to journalConference articleResearchpeer-review

    Abstract

    In this paper some of the technological platforms developed in our group for biological cell analysis will be highlighted. The paper first presents a short introduction pinpointing the advantages of using micro and nano technology in cellular studies. The issues of requiring transient analysis while working in a biological environment maintaining the cells viability and adding analyte are addressed and discussed. An example of a cell culturing chamber useful for both adherent and non-adherent cells, with the capability of adding analyte is given, a small discussion of in vitro cellular studies mimicking the in vivo situation is presented and an example of surface modification for cellular growth is described. Then novel electronic sensor platforms are discussed and an example of a nanosensor with electronic readout is given utilizing both micro- and nanotechnology. Finally an example of sorting cells using dielectrophoresis will be given, aiming at early cancer detection.
    Original languageEnglish
    JournalProcedia Engineering
    Volume5
    Pages (from-to)33-36
    ISSN1877-7058
    DOIs
    Publication statusPublished - 2010
    EventEurosensors 24 - Linz, Austria
    Duration: 5 Sep 20108 Sep 2010
    Conference number: XXIV
    http://www.eurosensors2010.com/

    Conference

    ConferenceEurosensors 24
    NumberXXIV
    CountryAustria
    CityLinz
    Period05/09/201008/09/2010
    Internet address

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