Electrochemical Aptasensor for Ultralow Fouling Cancer Cell Quantification in Complex Biological Media Based on Designed Branched Peptides Home » Electrochemical Aptasensor for Ultralow Fouling Cancer Cell Quantification in Complex Biological Media Based on Designed Branched Peptides October 6, 2023October 26, 2023 by admin N. Liu, J. Song, Y. Lu, J. J. Davis, F. Gao, X. Luo Anal. Chem. 2019, 91, 8334-8340