Immuno-microfluidic System with Electrospun Polystyrene Microfibrous Reactor: Application for Rapid Salivary Cortisol Detection

Immuno-microfluidic System with Electrospun Polystyrene Microfibrous Reactor: Application for Rapid Salivary Cortisol Detection

Due to sophisticated procedures and precise control of reagent addition, current commercial competitive enzyme-linked immunosorbent assay (ELISA) measuring the cortisol level in body fluid consumes considerable time over 1 hour. In order to solve these problems, we fabricated a portable easy-operate...

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Bibliographic Details
Published in:2022 IEEE Sensors pp. 1 - 4
Main Authors: Wang, Yecan, Murakami, Hiroshi, Kasama, Toshihiro, Mitsuzawa, Shigenobu, Shinkawa, Satoru, Miyake, Ryo, Takai, Madoka
Format: Conference Proceeding
Language:English
Published: IEEE 30-10-2022
Subjects:
Competitive ELISA
Cortisol
Current measurement
Fluids
Microfibrous reactor
Microfluidic system
Rapid detection
Sensitivity
Sensor systems
Sensors
Three-dimensional displays
Time measurement
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Summary:Due to sophisticated procedures and precise control of reagent addition, current commercial competitive enzyme-linked immunosorbent assay (ELISA) measuring the cortisol level in body fluid consumes considerable time over 1 hour. In order to solve these problems, we fabricated a portable easy-operated ELISA microfludic system, combining the electrospun polystyrene (PS) microfibrous reactor instead of a typical 96-well microplate, by which the whole procedure from beginning to data analyzing takes only 15 minutes.
ISSN:2168-9229
DOI:10.1109/SENSORS52175.2022.9967171