Mass-Sensitive Particle Tracking to Characterize Membrane-Associated Macromolecule Dynamics
F. Steiert, T. Heermann, N. Hundt, P. Schwille
This paper introduces mass-sensitive particle tracking (MSPT) using interferometric scattering microscopy to analyze macromolecule dynamics on lipid membranes, showing it can measure diffusion and molecular mass in real-time.
bioRxiv · Jan 27, 2022Biophysics