Summary
Piezoelectric quartz crystals serve as resonator-based transducers for direct and real-time monitoring of immunoaffinity interactions. The measuring system is briefly characterized; several examples for immobilization of antibodies are recommended. The piezoelectric immunoassays employing direct, competitive, and displacement-based formats are demonstrated on examples. The method for kinetic characterization of immunoaffinity interactions is presented.
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Skládal, P. (2009). Piezoelectric Quartz Crystal Resonators Applied for Immunosensing and Affinity Interaction Studies. In: Rasooly, A., Herold, K.E. (eds) Biosensors and Biodetection. Methods in Molecular Biology™, vol 504. Humana Press. https://doi.org/10.1007/978-1-60327-569-9_3
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DOI: https://doi.org/10.1007/978-1-60327-569-9_3
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