Measurement intensification for antibody formulations: combined measurement of protein size, interactions, and viscosity by differential dynamic microscopy
Caidric Indaya Gupit, Anoushka Shandilya, Juan Manuel Urueña, Nadya Morales-Cummings, Rohini Gupta, Megan T. Valentine, Matthew E. Helgeson
This paper demonstrates differential dynamic microscopy (DDM) as a method to measure multiple biophysical properties of protein formulations from a single measurement, validating its accuracy and efficiency for high-throughput screening.
bioRxiv · Jan 21, 2026 · PreprintBiophysics