We established the photoconvertible PSmOrange system as a powerful, straight-forward and cost inexpensive tool for in vivo cell tracking in GFP transgenic backgrounds. This protocol describes its application in the zebrafish model system.
Beretta, C. A., Dross, N., Engel, U., Carl, M. Tracking Cells in GFP-transgenic Zebrafish Using the Photoconvertible PSmOrange System. J. Vis. Exp. (108), e53604, doi:10.3791/53604 (2016).