Single-molecule displacement mapping indicates unhindered intracellular diffusion of small (<~1 kDa) solutes
A. A. Choi, L. Xiang, W. Li, K. Xu
The paper uses single-molecule displacement mapping to show small solutes diffuse freely in cells, with high diffusivity regions and localized slowdowns.
bioRxiv · Jan 26, 2023Biophysics