Fig. 6 Migrating neural crest and neural crest derivatives are differentially affected in desb420 mutants. Lateral view of mid-trunk (segments 9ā14) neural crest on the medial pathway as revealed by crestin expression (arrowheads) at 24 h in wild-type (A) and mutant (B) embryos. Cross section view of Hu-positive DRG neurons (arrowheads) in 72-h wild-type (C) and mutant (D) embryos. Lateral view of mid-trunk (segments 9ā14) dct-expressing cells in wild-type (E) and mutant (F) embryos along the medial pathway. Pigment cells positioned in the lateral stripe in 3 d wild-type (G) and mutant (H) embryos. Scale bar, 50 μm (A, B); 30 μm (CāF); 75 μm (G, H).
Reprinted from Developmental Biology, 237(2), Gray, M., Moens, C.B., Amacher, S.L., Eisen, J.S., and Beattie, C.E., Zebrafish deadly seven functions in neurogenesis, 306-323, Copyright (2001) with permission from Elsevier. Full text @ Dev. Biol.