27 August 2014 Nanoscale fiber tip probe for biomedical sensing
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Most traditional biological assays are based on ensemble measurements on cells. Due to lack of the detection sensitivity and efficiency in sample preparation, analyzing proteins in single cells have been challenging. Here we describe an assay-on-a-tip platform, and demonstrate an in situ, label-free technique to detect proteins inside single cells.
© (2014) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Q. Quan, Q. Quan, F. Liang, F. Liang, W. Hong, W. Hong, D. Schaak, D. Schaak, M. Loncar, M. Loncar, "Nanoscale fiber tip probe for biomedical sensing", Proc. SPIE 9166, Biosensing and Nanomedicine VII, 91660T (27 August 2014); doi: 10.1117/12.2062485; https://doi.org/10.1117/12.2062485

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