FIGURE
Fig. 3
- ID
- ZDB-FIG-120604-2
- Publication
- Poulain et al., 2002 - Mezzo, a paired-like homeobox protein is an immediate target of Nodal signalling and regulates endoderm specification in zebrafish
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Fig. 3
Expression of mezzo is regulated by a TGFβ/TARAM-A signalling pathway. Animal pole views of embryos at 50% epiboly showing mezzo in situ hybridisation (purple). (A) Control uninjected embryo. (B) Embryo injected at the eight-cell stage into one blastomere with 40 pg of TARAM-A* and with 100 pg of mRNA encoding a nuclear β-Gal (blue colour) as a lineage tracer. TARAMA* induces confluent patches of mezzo-expressing cells. (C) Expression of mezzo transcripts was barely detectable in embryos injected with 50 pg of antivin mRNA. |
Expression Data
| Gene: | |
|---|---|
| Fish: | |
| Anatomical Term: | |
| Stage: | 50%-epiboly |
Expression Detail
Antibody Labeling
Phenotype Data
Phenotype Detail
Acknowledgments
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