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Wen, C. (author), Bertosin, E. (author), Shi, X. (author), Dekker, C. (author), Schmid, Sonja (author)Nanopores are versatile single-molecule sensors offering a simple label-free readout with great sensitivity. We recently introduced the nanopore electro-osmotic trap (NEOtrap) which can trap and sense single unmodified proteins for long times. The trapping is achieved by the electro-osmotic flow (EOF) generated from a DNA-origami sphere...journal article 2022
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Fragasso, A. (author), Schmid, S. (author), Dekker, C. (author)Nanopores bear great potential as single-molecule tools for bioanalytical sensing and sequencing, due to their exceptional sensing capabilities, high-throughput, and low cost. The detection principle relies on detecting small differences in the ionic current as biomolecules traverse the nanopore. A major bottleneck for the further progress of...review 2020