Single‐Molecule Ex Situ Atomic Force Microscopy Allows Detection of Individual Antibody–Antigen Interactions on a Semiconductor Chip Surface

Abstract

Single-Molecule Detection An ex-situ atomic force microscopy (AFM)–molecule chip technique allows the ex-situ AFM analysis detection of antibody–antigen interactions at the single-molecule level. This approach is significantly superior to conventional in-situ AFM analysis detection in terms of its practicality, flexibility, and versatility. More details can be found in article number 2000035 by Ming-Pei Lu and co-workers.