Abstract
Electroporation uses high electric field gradients to create pores within the membrane of living cells in order to deliver a substance, for example a gene, into the cytoplasm. To achieve such gradients, current electroporation devices deliver voltage pulses in the kV range to the cell medium. We describe here a new device based on gold-microtube membranes that can accomplish electroporation with voltage pulses that are orders of magnitude smaller, 4 V. The percentages of electroporated bacteria were found to be more than an order of magnitude higher than obtained with a commercial electroporator.
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This work was supported by the University of Florida.
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Experton, J., Wilson, A.G., Martin, C.R. (2020). Low-Voltage Flow-Through Electroporation Membrane and Method. In: Li, S., Chang, L., Teissie, J. (eds) Electroporation Protocols. Methods in Molecular Biology, vol 2050. Humana, New York, NY. https://doi.org/10.1007/978-1-4939-9740-4_5
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DOI: https://doi.org/10.1007/978-1-4939-9740-4_5
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