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Fig. S4
Fgf3 is reduced in hoxb1a mutants by 10 somites.
Fgf3 is expressed in r4 in wildtype embryos (A) and by 10 somites, fgf3 expression is reduced in hoxb1a−/− mutants (B). All embryos have been genotyped for hoxb1asa1191. All images are dorsal views, anterior to the left, 10 somites.
                
                    
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                        Acknowledgments
                    
                    
                
                
            
        
        
    
        
            
            
                
                    
                        
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    Reprinted from Mechanisms of Development, 150, Selland, L.G., Koch, S., Laraque, M., Waskiewicz, A.J., Coordinate regulation of retinoic acid synthesis by pbx genes and fibroblast growth factor signaling by hoxb1b is required for hindbrain patterning and development, 28-41, Copyright (2018) with permission from Elsevier. Full text @ Mech. Dev.