Cell BiologybioRxiv
Phosphorylated paxillin and FAK constitute subregions within focal adhesions
M. Bachmann, A. Skripka, B. M. Wehrle-Haller, M. Bastmeyer
The paper uses super-resolution microscopy to show that phosphorylated paxillin and FAK form spatially defined clusters within focal adhesions, which are mechanosensitive and dynamic.
DOI 10.1242/jcs.258764