Abstract
Due to the inherent characteristics including confinement of molecular diffusion and high surface-to-volume ratio, microfluidic device-based immunoassay has great advantages in cost, speed, sensitivity, and so on, compared with conventional techniques such as microtiter plate-based ELISA, latex agglutination method, and lateral flow immunochromatography. In this paper, we explain the detection of C-reactive protein as a model antigen by using our microfluidic immunoassay device, so-called immuno-pillar device. We describe in detail how we fabricated and used the immuno-pillar devices.
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Acknowledgment
This work was partially supported by the Japan Society for the Promotion of Science (JSPS, grant no. 24245013). We would like to thank Kansai Paint Co., Ltd., for valuable discussions.
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Kasama, T., Kaji, N., Tokeshi, M., Baba, Y. (2017). Fabrication and Evaluation of Microfluidic Immunoassay Devices with Antibody-Immobilized Microbeads Retained in Porous Hydrogel Micropillars. In: Taly, V., Viovy, JL., Descroix, S. (eds) Microchip Diagnostics. Methods in Molecular Biology, vol 1547. Humana Press, New York, NY. https://doi.org/10.1007/978-1-4939-6734-6_4
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DOI: https://doi.org/10.1007/978-1-4939-6734-6_4
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Publisher Name: Humana Press, New York, NY
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Online ISBN: 978-1-4939-6734-6
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