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ZFIN ID: ZDB-FIG-140317-32
Barth et al., 1999 - Bmp activity establishes a gradient of positional information throughout the entire neural plate. Development (Cambridge, England)   126(22):4977-4987
ADDITIONAL FIGURES
EXPRESSION / LABELING:
Genes:
Fish:
Anatomical Terms:
Stage: 1-4 somites

Fig. 1 The ectoderm of swr- embryos is neuralised. In lateral views, dorsal is to the right; in dorsal views, anterior is up. (A,B) Lateral views of gta2 expression (prospective epidermis) in bud stage embryos. (C,D) Lateral views of noi/pax2.1 expression (prospective midbrain) in 1-2 somite stage embryos. (E-F) Dorsal views of hoxb1b (posterior tissue) and krx20 (r3 + r5) in 1-2 somite stage embryos. Scale in this and subsequent figures: the yolk ball of wildtype embryos is 700 μm across. nne, non-neural ectoderm; np, neural plate; r3, rhombomere 3; wt, wild-type.

Gene Expression Details
Gene Antibody Fish Conditions Stage Qualifier Anatomy Assay
egr2b WT standard conditions 1-4 somites presumptive rhombomere 3 ISH
bmp2bta72a/ta72a(TU) standard conditions 1-4 somites presumptive rhombomere 3 ISH
gata2a WT standard conditions Bud non neural ectoderm ISH
bmp2bta72a/ta72a(TU) standard conditions Bud Not Detected non neural ectoderm ISH
hoxb1b WT standard conditions 1-4 somites ectoderm ISH
bmp2bta72a/ta72a(TU) standard conditions 1-4 somites ectoderm ISH
pax2a WT standard conditions 1-4 somites ectoderm ISH
bmp2bta72a/ta72a(TU) standard conditions 1-4 somites ectoderm ISH
Antibody Labeling Details No data available
Phenotype Details No data available
Acknowledgments:
ZFIN wishes to thank the journal Development (Cambridge, England) for permission to reproduce figures from this article. Please note that this material may be protected by copyright.