Imaging Giant Vesicle Membrane Domains with a Luminescent Europium Tetracycline Complex
J. L. Cawley, B. A. Berger, A. T. Odudimu, A. N. Singh, D. E. Santa, A. I. McDarby, A. R. Honerkamp-Smith, N. J. Wittenberg
This paper introduces a europium tetracycline complex (EuTc) for imaging membrane microdomains in giant unilamellar vesicles, showing it preferentially labels liquid disordered domains and alters lipid dynamics.
bioRxiv · Jul 1, 2022Biophysics