FIGURE

Fig. 1

ID
ZDB-FIG-050421-2
Publication
Montero et al., 2005 - Shield formation at the onset of zebrafish gastrulation
Other Figures
All Figure Page
Back to All Figure Page
Fig. 1

Expression patterns of marker genes for (neuro)ectodermal, mesodermal and endodermal progenitor cells within the shield region at the onset of gastrulation (60% epiboly). Sagittal (A-D) and frontal (E-H) sections of the shield region demarcating the expression domains of goosecoid (gsc; A,E), gata5 (B,F), notail (ntl; C,G) and forkhead3 (fkd3; D,H). The horizontal lines in A-D indicate the level where the frontal sections in E-H were taken. (I-L) Orientation of the embryos (I,K) and schematic representations (J,L) of the shield region (boxed areas in I,K), representing sagittal (I,J) and frontal (K,L) views of the shield as shown in panels A-D and E-H, respectively. Please note that number of cell layers depicted in the schematic diagrams is lower than in the real embryo (for details about cell layer numbers, see Results). epi, epiblast; hyp, hypoblast; evl, enveloping cell layer; ysl, yolk syncytial layer. Scale bar in A: 100 µm for A-H.

Expression Data
Genes:
Fish:
Anatomical Terms:
Stage: Shield

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 @ Development