FIGURE

Fig. 7

ID
ZDB-FIG-080512-8
Publication
Marlow et al., 2004 - No tail co-operates with non-canonical Wnt signaling to regulate posterior body morphogenesis in zebrafish
Other Figures
All Figure Page
Back to All Figure Page
Fig. 7

Cell movements are impaired in double mutants before the elongation stage of tail morphogenesis. Prospective posterior tailbud cells were labeled 180° from the shield by uncaging with ultraviolet light (A). Labeled cells (black) move to the tailbud region marked by papc expression (red) in wild-type (B) and in single and double mutant embryos, including ppt;ntl (B), at bud stage. At five somites, the position of the labeled cells (red) relative to the ventral derived gta1-expressing cells (blue) was determined. In wild-type embryos (D), labeled cells form elongated arrays that overlap with gta1-expressing cells. In ppt (E), kny (F) and ntl (G) embryos, the labeled cells form shorter arrays that overlap with gta1 expression. By contrast, labeled cells in ppt;ntl (H) and kny;ntl (I) mutants do not form elongated arrays and remain in the posterior bud. (A) Lateral view. (B-I) Dorsal posterior views. Scale bars=100 μm.

Expression Data

Expression Detail
Antibody Labeling
Phenotype Data
Fish:
Observed In:
Stage: 5-9 somites

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