Chungen Qian, Pengjie Li, Jingjing Wang, Xianzhe Hong, Xudong Zhao, Liqiang Wu, Zeyu Miao, Wei Du, Xiaojun Feng, Yiwei Li, Peng Chen, Bi-Feng Liu
Immunoassays serve as powerful diagnostic tools for early disease screening, process monitoring, and precision treatment. However, the current methods are limited by high costs, prolonged processing times (>2 h), and operational complexities that hinder their widespread application in point-of-care testing. Here, we propose a novel centrifugo- p neumatic r eciprocating flowing coupled with spatial c onfinement strategy, termed PRCM , for ultrafast multiplexed immunoassay of pathogens on a centrifugal m icrofluidic platform...
April 24, 2024: Analytical Chemistry