This protocol describes a method for the photoconversion of Kaede fluorescent protein in endocardial cells of the living zebrafish embryo that enables the tracking of endocardial cells during atrioventricular canal and atrioventricular heart valve development.
Chow, R. W., Lamperti, P., Steed, E., Boselli, F., Vermot, J. Following Endocardial Tissue Movements via Cell Photoconversion in the Zebrafish Embryo. J. Vis. Exp. (132), e57290, doi:10.3791/57290 (2018).