| Name: | ceratobranchial 5 tooth |
|---|---|
| Synonyms: | pharyngeal tooth, teeth, tooth |
| Definition: | Is a multi-tissue structure composed of dentine, enameloid and tooth pulp. The tips of the ceratobranchial 5 teeth form before the ceratobranchial itself (3.0 mm NL). As they grow ventrally, they meet the perichondrally ossified surface of ceratobranchial 5 and become firmly ankylosed to the bone. Ceratobranchial teeth are the only teeth present in zebrafish and other cypriniforms. |
| Ontology: | Anatomy Ontology [ZFA:0000694] |
| Name: | Wnt signaling pathway |
|---|---|
| Synonyms: | frizzled signaling pathway, frizzled signalling pathway, Wg signaling pathway, Wg signalling pathway, Wingless signaling pathway, Wingless signalling pathway, Wnt receptor signaling pathway, Wnt receptor signalling pathway, Wnt-activated signaling pathway |
| Definition: | The series of molecular signals initiated by binding of a Wnt protein to a frizzled family receptor on the surface of a target cell and ending with a change in cell state. |
| Ontology: | GO: Biological Process [GO:0016055] QuickGO AmiGO |