Lin Yao, Ying Yi-Lun, Shi Xin, Liu Shao-Chuang, Long Yi-Tao
Key Laboratory for Advanced Materials & School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China.
Chem Commun (Camb). 2017 Oct 19;53(84):11564-11567. doi: 10.1039/c7cc06775e.
Here, we show a designed solid-state nanopore sensor for the direct sensing and quantification of prostate-specific antigen (PSA) as cancer biomarker in serum without any pretreatment. This nanopore technique provides a convenient, fast, and low-cost quantification of cancer biomarkers in clinical samples.
