FIGURE

Fig. 3

ID

ZDB-FIG-050314-3

Publication

Rentzsch et al., 2004 - Fgf signaling induces posterior neuroectoderm independently of Bmp signaling inhibition

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Fig. 3

Differential effects of loss of fibroblast growth factor (Fgf) signaling and gain of bone morphogenetic protein (Bmp) or ΔNp63 function on hoxb1b and n-cadherin expression. A-D: In situ hybridizations for hoxb1b (posterior neuroectoderm) at midgastrula stage (80% epiboly), lateral views, dorsal to the right. E-H: In situ hybridizations for ncadherin (ncad), late segmentation stage (24 hours postfertilization), lateral views, anterior to the left, dorsal up. Injected mRNAs and SU5402 treatments (SU) are indicated in upper right corner. E: Arrow indicates ncad-positive cells in the spinal cord of the trunk region. G: bmp2b mRNA-injected embryo displays strongest ventralization (V5; onion-like morphology; Kishimoto et al., 1997)

Expression Data

Genes:	cdh2 hoxb1b
Fish:	WT
Condition:	chemical treatment: SU5402
Anatomical Terms:	brain presumptive neural plate spinal cord
Stage Range:	75%-epiboly to Prim-5

Expression Detail

Antibody Labeling

Phenotype Data

Phenotype Detail

Acknowledgments

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