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Fig. 4
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Fig. 4
Zebrafish znfl1s are directly regulated by RA signaling in gastrula. The expressions of znfl1s were present in control embryos (A), RA treated embryos (B), DEAB treated embryos (C), CHX treated embryos (D), CHX combined with RA treated embryos (E), control MO microinjected embryos (F), cyp26a1knocked down embryos (G) and aldh1a2 knockdown embryos (H). All embryos were positioned in dorsal view, animal pole top. The number in the right-hand lower corner shows the number of embryos with the typical phenotype to that of total embryos examined.
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Reprinted from Mechanisms of Development, 155, Li, J., Zhao, Y., He, L., Huang, Y., Yang, X., Yu, L., Zhao, Q., Dong, X., Znfl1s are essential for patterning the anterior-posterior axis of zebrafish posterior hindbrain by acting as direct target genes of retinoic acid, 27-33, Copyright (2018) with permission from Elsevier. Full text @ Mech. Dev.