FIGURE

Fig. S3

ID

ZDB-FIG-091028-2

Publication

Hong et al., 2009 - FGF-dependent left-right asymmetry patterning in zebrafish is mediated by Ier2 and Fibp1

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Fig. S3

Expression Pattern of ier2. (A) Lateral view of ier2 expression at 3.5hpf. ier2 expression can be detected only after the midblastula transition (MBT). (B) Lateral view of 2-color in situ hybridization of ier2 (blue) and the ventral marker vent (red) at 4hpf. Arrowhead points to ier2 expression at the dorsal side. (C) Lateral view of ier2 expression at 7.5hpf in the marginal region. (D) Dorsal view of notochord and marginal region expression of ier2 at 9hpf. (E–G) Lateral (E) and dorsal views (F and G) of ier2 expression pattern of wt (E and F) and ace (G) embryos at the 3-somite stage. Arrowheads in G indicate loss of ier2 expression in ace mutant. (H) Lateral view of 2-color in situ hybridization of ier2 (blue) and fgf8 (red) at the 5-somite stage. (I–L) Lateral (I, K, and L) and dorsal view (J) of ier2 expression in the head (I and J) and trunk (K and L) region at 36hpf. Yellow arrows in I indicate pharyngeal expression of ier2. Arrow in K points to blood vessel. b, brachial arch; e, eye; f, forebrain; h, hyoid arch; m, mandibular arch; n, notochord; ov, otic vesicle; pec, pectoral fin; tb, tail bud.

Expression Data

Gene:	ier2a
Fish:	AB fgf8a^{ti282a/ti282a}
Anatomical Terms:	axial chorda mesoderm forebrain neural rod margin midbrain hindbrain boundary notochord otic placode otic vesicle pharyngeal arch tail bud unspecified
Stage Range:	High to Prim-25

Expression Detail

Antibody Labeling

Phenotype Data

Phenotype Detail

Acknowledgments

This image is the copyrighted work of the attributed author or publisher, and ZFIN has permission only to display this image to its users. Additional permissions should be obtained from the applicable author or publisher of the image. Full text @ Proc. Natl. Acad. Sci. USA