ZFIN Image: Mandal et al., 2014, Fig. 7

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Figure Caption

Fig. 7

Dact3b expression in the hindbrain. (A) Double WISH for dact3b and krox-20 at 24 hpf. Krox-20 (orange) is expressed in r3 and r5. Dact3b expression is from r2 through r6 (brackets). dact3b is expressed in the adjacent second pharyngeal arch (black arrowhead). (B) Dact3b expression extends more anteriorly past the midbrain-hindbrain boundary (black arrow) and is expressed in the tectum by 36 hpf (white arrowhead). Second pharyngeal arch expression is maintained (black arrowhead). (C) By 48 hpf, dact3b expression is increased and is in stripes consistent with anterior branchiomotor neuron expression (black arrow) ( Chandrasekhar et al., 1997). Embryos in images were flat mounted. Images are dorsal views with anterior to the left.

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Expression / Labeling details

Acknowledgments

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Reprinted from Gene expression patterns : GEP, 16(2), Mandal, A., Waxman, J., Retinoic acid negatively regulates dact3b expression in the hindbrain of zebrafish embryos, 122-9, Copyright (2014) with permission from Elsevier. Full text @ Gene Expr. Patterns