FIGURE

Fig. 4

ID

ZDB-FIG-150121-7

Publication

Fischer et al., 2003 - The zebrafish fgf24 mutant identifies an additional level of Fgf signaling involved in vertebrate forelimb initiation

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Fig. 4

Marker gene expression in the fin mesenchyme and ectoderm of 24 hpf wild-type and fgf24^-/- embryos. (A) Wild-type tbx5 expression in the pectoral fin primordia (arrows). (B) tbx5 expression in the absence of fgf24 activity. (C) Wild-type msxc expression in the pectoral fin primordia. (D) msxc expression in the absence of fgf24 activity. (E) Wild-type dlx2 expression in the pectoral fin primordia. (F) dlx2 expression in the absence of fgf24 activity. (G) Wild-type shh expression in the pectoral fin primordia. (H) shh expression in the absence of fgf24 activity. Scale bar: 50 µm. All photos are at the same magnification.

Expression Data

Genes:	dlx2a msx3 shha tbx5a
Fish:	WT fgf24^{t22030/t22030}
Anatomical Terms:	pectoral fin bud pectoral fin bud ectoderm pectoral fin bud mesenchyme
Stage:	Prim-5

Expression Detail

Antibody Labeling

Phenotype Data

Phenotype Detail

Acknowledgments

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