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Updated: May 4, 2026
Fabrication of Three-dimensional Paper-based Microfluidic Devices for Immunoassays
Published on: March 9, 2017
A three-dimensional origami-based immuno-biofuel cell for self-powered, low-cost, and sensitive point-of-care testing
Yanhu Wang1, Lei Ge, Panpan Wang
1Key Laboratory of Chemical Sensing & Analysis in Universities of Shandong, University of Jinan, Jinan 250022, China. ujn.yujh@gmail.com.
Abstract:
A three-dimensional microfluidic origami glucose-air immuno-biofuel cell has been successfully demonstrated for the first time to implement self-powered, sensitive, and low-cost sandwich immunoassay for cancer markers based on the signal amplifications of a porous Au-paper electrode and Au nanoparticles attached to carbon nanotubes.
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