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 posteriormesoderm, the somites, and the ventral part of the hind brain and the ï¬oorplate of the neural tube (lateral view; anterior to the left). (C) Stage 26 embryo shows expression in the posteriormesoderm, the somites, the hindbrain, the ï¬oorplate 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 ï¬oorplate of the neural tube, the ï¬n, the pericardium, the lens, the ciliary marginal zone (CMZ) of the retina, and in the ï¬rst 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 ï¬oorplate (arrow). (G) Vibratome section of D showing the expression of XtSulf1 in the somites and ï¬oorplate.
This image is extracted from figure published in: Freeman SD et al. (2008), 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.L | XtSulf-1, XtSulf1 | X. laevis | Throughout NF stage 29 and 30 to NF stage 44 | hindbrain floor plate neural tube fin ciliary marginal zone retina branchial arch neural crest somite tail bud eye mandibular arch pericardium brain midbrain mesoderm optic vesicle ventricular zone heart primordium |
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