John S. Chlystek

This paper introduces RaPiD-mAb-MS, a direct infusion mass spectrometry method for rapid peptide mapping of monoclonal antibodies, achieving 100-fold faster analysis with high sequence coverage and comparable results to conventional methods.

This paper combines patient-derived organoids with a microfluidic organ-on-chip system to study colorectal cancer invasion under mechanical and GABAergic influences, showing enhanced invasiveness in KRAS mutant tumors.