Fig. 10. In vivo fluorescence imaging of HOBr in zebrafish embryos. (a) Zebrafish fed with 16 for 30 min (50.0 μM), (b) zebrafish fed with Br^– (100 μM) for 30 min and then fed with 16 (50.0 μM) for 30 min, and (c) zebrafish incubated with NAC (20.0 μM) for 30 min and then with 16 (50.0 μM) for 30 min. (d)–(f) are the corresponding bright-field images of (a)–(c). Adapted with permission from ref. 43a. Copyright 2017 American Chemical Society.