FIGURE

Fig. 5

ID

ZDB-FIG-130625-29

Publication

Nord et al., 2013 - Six1 regulates proliferation of Pax7-positive muscle progenitors in zebrafish

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Fig. 5

six1b expression in Pax7⁺ cells is independent of MyoD and Myf5. (A) Cross-section of uninjected control embryos and myoD/myf5 morphant embryos at 24hpf showing mRNA expression of six1b (red) together with slow muscle marker F59 (green) or fast muscle marker F310 (green) and of Pax7 alone. six1b expression in the Pax7⁺ domain remains in MyoD/Myf5 double morphants. (B) Cross-section of control and myoD/myf5 morphant six1b:GFP embryos at 24hpf showing expression of Pax7 (red) together with six1b:GFP (green). six1b:GFP and Pax7 expression domains coincide in the myoD/myf5 morphants. Cross-sections were made at somite number 10. Scale bars: 50μm.

Expression Data

Gene:	GFP
Antibody:	Ab-Pax7
Fish:	WT WT + MO1-six1a WT + MO4-six1b umu1Tg WT + MO1-six1a + MO4-six1b
Knockdown Reagents:	MO1-six1a MO4-six1b
Anatomical Terms:	myoblast somite
Stage:	Prim-5

Expression Detail

Antibody Labeling

Phenotype Data

Fish:	WT + MO1-six1a WT + MO4-six1b WT + MO1-six1a + MO4-six1b
Knockdown Reagents:	MO1-six1a MO4-six1b
Observed In:	somite cell population proliferation
Stage:	Prim-5

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 @ J. Cell Sci.