FIGURE

Fig. 2

ID
ZDB-FIG-060328-9
Publication
Sumanas et al., 2006 - Ets1-Related Protein Is a Key Regulator of Vasculogenesis in Zebrafish
Other Figures
All Figure Page
Back to All Figure Page
Fig. 2

Expression Pattern of etsrp as Analyzed by In Situ Hybridization Anterior is to the left except as noted. (A) five-somite stage. etsrp is expressed within lateral mesoderm in two distinct expression domains, in the anterior and posterior parts of an embryo. (B) 15-somite stage, lateral view. (C) dorsal view. (D) transverse section. etsrp is expressed in two bilateral stripes of presumptive angioblasts within the lateral mesoderm in the anterior and the trunk and posterior parts of an embryo (arrows, D). In addition, a stripe of etsrp-expressing cells is apparent at the midline and extends through the middle and posterior parts of an embryo (arrowhead, C and D). (E) 26 hpf stage. etsrp is expressed in vascular endothelial cells of the axial, head, and intersomitic vessels. Note a group of etsrp-expressing cells bilaterally located in the intermediate mesoderm (arrowhead). (F) Transverse section through the trunk region of a 30 hpf embryo. Arrowhead shows one of the etsrp-expressing cells located within the lateral/intermediate mesoderm. Expression of etsrp in the axial vessels is weak at this stage and not apparent in this section. nt, neural tube; n, notochord; y, yolk. (G) 36 hpf stage. etsrp is expressed in a subset of head vessels, the aortic arches (aa), the cardinal vein plexus (pl) region, posterior intersomitic vessels, and the dorsal longitudinal anastomotic vessel (dlav). Note a group of etsrp-expressing cells located in the endodermal region (arrowhead). (H) 52 hpf stage. etsrp expression is observed in a subset of head vessels, common cardinal vein, pectoral fin bud blood vessels (fb), cardinal vein plexus region, and weakly in posterior intersegmental vessels and the dorsal vessel.

Expression Data
Gene:
Fish:
Anatomical Terms:
Stage Range: 5-9 somites to Pec-fin

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 @ PLoS Biol.