ZFIN ID: ZDB-FIG-070307-77
Hans et al., 2007 - Fgf-dependent otic induction requires competence provided by Foxi1 and Dlx3b. BMC Developmental Biology   7(1):5 Full text @ BMC Dev. Biol.
ADDITIONAL FIGURES
EXPRESSION / LABELING:
Gene:
Fish:
Condition:
Anatomical Terms:
Stage: 1-4 somites

Fig. S1 Heat shock at the end of gastrulation produces strong and ubiquitous fgf8 expression in transgenic animals. (A-C, G-K) Following a 30 minute heat shock, strong and ubiquitous expression of fgf8 can be observed in the transgenic embryos (G-K) up to 1.5 hours after heat shock, masking the endogenous fgf8 expression domains that are observed in the wild-type embryos (A-C). (D, I) Ectopic fgf8 mRNA is gradually lost and the endogenous fgf8 expression domains emerge at 2 hours after heat shock. (D, I) At 2.5 hours after heat shock only scattered cells show ectopic fgf8 expression in transgenic embryos. Dorsal views of 2–5-somite stage embryos with anterior towards the top. h, hours after heat shock; mhb, midbrain-hindbrain border; tb, tail bud. Scale bar: 100 μm.

Gene Expression Details
Gene Antibody Fish Conditions Stage Anatomy Assay
fgf8a WT standard conditions 1-4 somites midbrain hindbrain boundary neural keel ISH
1-4 somites tail bud ISH
b1193Tg heat shock 1-4 somites whole organism ISH
Antibody Labeling Details No data available
Phenotype Details No data available
Acknowledgments:
ZFIN wishes to thank the journal BMC Developmental Biology for permission to reproduce figures from this article. Please note that this material may be protected by copyright. Full text @ BMC Dev. Biol.