Braincubator : an incubation system to extend brain slice lifespan for use in neurophysiology

    Research output: Chapter in Book / Conference PaperConference Paperpeer-review

    12 Citations (Scopus)

    Abstract

    ![CDATA[In vitro brain slice preparations are instrumental in developing our understanding of the nervous system. However, the current lifespan of an acute brain slice is limited to approximately 6-12 hours. This reduces potential experimentation time and leads to considerable waste of neural tissue. We have designed, developed and tested a novel incubation system capable of extending the lifespan of these brain slices. This is done by controlling the temperature and pH of the artificial cerebral spinal fluid in which the slices are incubated while continuously passing the fluid through a UVC filtration system. This system is capable of maintaining extremely low bacterial levels and significantly extending the brain slice lifespan to at least 24 hours. Brain slice viability was validated through electrophysiological recordings as well as live/dead cell assays.]]
    Original languageEnglish
    Title of host publicationProceedings of 2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC 2014), Chicago, Illinois, USA, 26-30 August 2014
    PublisherIEEE
    Pages4864-4867
    Number of pages4
    ISBN (Print)9781424479276
    DOIs
    Publication statusPublished - 2014
    EventIEEE Engineering in Medicine and Biology Society. Annual Conference -
    Duration: 30 Apr 2015 → …

    Publication series

    Name
    ISSN (Print)1557-170X

    Conference

    ConferenceIEEE Engineering in Medicine and Biology Society. Annual Conference
    Period30/04/15 → …

    Keywords

    • brain
    • in vitro
    • incubators
    • microorganisms
    • neurophysiology

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