ZFIN Image: Hochmann et al., 2012, Fig. 1

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Figure Caption

Fig. 1

Fgf receptors, ligands and downstream target expression in specific layers of the adult zebrafish retina.

A) fgfr1a expression in the INL and GCL. B) fgfr2 signal in the INL C) fgfr3 expression in the outer part of the INL D) fgfr4 expression in the INL next to the CMZ (black arrow). E) fgf8a expression in the INL and weakly in the GCL. F) fgf20a expression in the ONL, INL and GCL. G) fgf24 is detectable in the INL and GCL. H–M) Fgf pathway target gene expression. H) spry1 expression in the INL and GCL. I) spry2 signal in POS, INL and GCL. J) spry4 expression in the INL and weakly in the GCL. K) dusp6 expression is strong in the POS, and in the INL and GCL. L) Strong etv5a expression is found in the POS, INL and GCL. M) etv5b expression is widespread in the ONL, INL and GCL and enriched in the POS. N) Summary of ISH expression data: + expression, - no detectable expression. GCL, ganglion cell layer: white arrowhead; INL, inner nuclear layer: black arrowhead; ONL, outer nuclear layer; POS, photoreceptor layer: black arrow. Scale bar = 20 μm.

Acknowledgments

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