Fluorescent protein lifetimes report increased local densities and phases of nuclear condensates during embryonic stem cell differentiation
K. Joron, J. O. Viegas, L. Haas-Neill, S. Bier, P. Drori, S. Dvir, P. S. L. Lim, S. Rauscher, E. Meshorer, E. Lerner
The paper uses fluorescent protein lifetimes to measure local densities in nuclear condensates during mouse embryonic stem cell differentiation, finding increased homogeneity in HP1 condensates post-differentiation.
bioRxiv · Jan 12, 2023 · PreprintBiophysics