Fig. 2.
Room temperature DEAB exposure in developing zebrafish embryos. Embryos exposed to DEAB at 5 μM in solution at room temperature for 4 months in either DMSO (b), G3TFSA (c), or G4TFSA (d) displayed the reported characteristic of loss of RA (compared to control (DMSO exposed only (a): lack of pectoral fin induction (arrowhead), shortening of the posterior head (asterisk), malformation of the otic vesical (arrow) and pericardial edema