Xenbase Image ID: 24130

Fig. 1. Zygotic expression of XtSulf1 analysed by whole mount in situ hybridisation. (A) Stage 13 embryo shows XtSulf1 expression in the posterior paraxial mesoderm (dorsal view; anterior to the left). (B) Stage 20 embryo shows XtSulf1 expression in the pre-segmented posterior mesoderm, the somites, and the ventral part of the hind brain and the floorplate of the neural tube (lateral view; anterior to the left). (C) Stage 26 embryo shows expression in the posterior mesoderm, the somites, the hindbrain, the floorplate of the neural tube, the retina of the eye, some neural crest (arrowhead), and the pronephros (arrow). (D) At later tailbud stages, XtSulf1 is expressed in the mesoderm of the tailbud, the somites, the hindbrain, the neural crest (arrowhead), the floorplate of the neural tube, the fin, the pericardium, the lens, the ciliary marginal zone (CMZ) of the retina, and in the first branchial arch. (E) Vibratome section through D showing expression of XtSulf1 in the ventricular part of the midbrain, the lens (arrowhead) and CMZ of the eye (arrow). (F) Vibratome section through C showing the expression in the pronephros (arrowhead) and the floorplate (arrow). (G) Vibratome section of D showing the expression of XtSulf1 in the somites and floorplate. Image published in: Freeman SD et al. (2008) Copyright © 2008. Image reproduced with permission of the Publisher, Elsevier B. V. Gene Synonyms Species Stage(s) Tissue sulf1 XtSulf-1, XtSulf1 X. tropicalis Throughout NF stage 13 paraxial mesoderm posterior sulf1 XtSulf-1, XtSulf1 X. tropicalis Throughout NF stage 20 mesoderm somite brain neural tube paraxial mesoderm tail bud eye primordium sulf1 XtSulf-1, XtSulf1 X. tropicalis Throughout NF stage 26 mesoderm somite hindbrain neural tube retina neural crest pronephric kidney floor plate ciliary marginal zone eye pericardium mandibular crest sulf1 XtSulf-1, XtSulf1 X. tropicalis Throughout NF stage 32 tail bud somite hindbrain neural crest neural tube fin heart lens ciliary marginal zone branchial arch retina pronephric kidney ventricular zone brain midbrain floor plate Image source: Published Larger Image Printer Friendly View

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