FIGURE

Fig. S4

ID

ZDB-FIG-110920-47

Publication

McGraw et al., 2011 - Lef1 is required for progenitor cell identity in the zebrafish lateral line primordium

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Fig. S4

Primordium patterning is disrupted following induction of Tg(hsp70l:dkk1-GFP). RNA in situ hybridization at 32 hpf to visualize expression of patterning markers in wild-type embryos (left panels) and Tg(hsp70l:dkk1-GFP) embryos heat-shocked at 28 hpf reveals that these factors are downregulated following Dkk1 transgene induction; lef1 (A,B), fgf10a (C,D) and pea3 (E,F). Expression of the chemokines cxcr4b (G,H) and cxcr7b (I,J) are indistinguishable between wild-type and heat-shocked Tg(hsp70l:dkk1-GFP) embryos. Scale bar: 20 μm.

Expression Data

Genes:	ackr3b cxcr4b etv4 fgf10a lef1
Fish:	WT w32Tg
Condition:	heat shock
Anatomical Term:	posterior lateral line primordium
Stage:	Prim-15

Expression Detail

Antibody Labeling

Phenotype Data

Phenotype Detail

Acknowledgments

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