FIGURE

Fig. 4

ID

ZDB-FIG-070628-8

Publication

Feng et al., 2006 - Hedgehog acts directly on the zebrafish dermomyotome to promote myogenic differentiation

Other Figures

All Figure Page

Back to All Figure Page

Fig. 4

Wild-type slow muscle fibers do not rescue the number of Pax7+ myogenic precursors in smu(smo)-/-. A smu(smo)-/- host embryo with transplanted wild-type donor cells (blue) was labeled with antibodies for Prox1 (red) and Pax7 (green). (A) A lateral view of 6 mid-trunk somites, some of which contain donor-derived (blue), Prox1-positive (red) embryonic slow muscle fibers. (B) The same embryo labeled for Pax7, to show myogenic precursor nuclei (green), arrowheads point to neural crest cells. (C) The merged image of panels A and B, the numbers on the bottom indicate the number of Pax7+ myogenic precursor nuclei within the corresponding somite, compare to Fig. 2G. Anterior to the left, dorsal up; scale bar = 50 μm.

Expression Data

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.

Reprinted from Developmental Biology, 300(2), Feng, X., Adiarte, E.G., and Devoto, S.H., Hedgehog acts directly on the zebrafish dermomyotome to promote myogenic differentiation, 736-746, Copyright (2006) with permission from Elsevier. Full text @ Dev. Biol.