Congratulations to Theresa Gozzo, whose research was just published in Analytical Chemistry! This research demonstrates the synergy between cation-to-anion proton-transfer reactions (CAPTR), energy-dependent IM-MS, and similarity scoring for the analysis of biotherapeutics.
Quantitatively Differentiating Antibodies Using Charge-State Manipulation, Collisional Activation, and Ion Mobility – Mass Spectrometry. Theresa A. Gozzo, Matthew F. Bush. Anal. Chem. 2023, , DOI: 10.1021/acs.analchem.3c04638. (Link)