Mandal et al., 2013 - Transgenic retinoic acid sensor lines in zebrafish indicate regions of available embryonic retinoic acid. Developmental Dynamics : an official publication of the American Association of Anatomists   242(8):989-1000 Full text @ Dev. Dyn.
4 Engineered Foreign Genes
Name
EGFP
GAL4
mCherry
NTR