Open access
Oct 2026
Applications of OptoProfilin in Living Cells for the Imaging of Focal Adhesions and Stress-Associated Phenotypes
OptoProfilin, a genetically encoded single-component optogenetic biosensor derived from Profilin-1 fused to Cryptochrome 2 (Cry2) and mCherry, provides a convenient platform for investigating stress-associated cytoskeletal remodeling and biomolecular condensate formation.
Clayton J. H. Brown, R. M. Hughes
· Bio-protocol · 0 citations