| Term: | margin nodal signaling pathway |
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| Note: | This page represents a term created by the combination ("post-composition") of two ontology terms. For more information on the individual terms, click the hyperlinked name. |
| Name: | margin |
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| Synonyms: | |
| Definition: | Embryonic structure, the edge of the blastoderm. |
| Ontology: | Anatomy Ontology [ZFA:0000038] |
| Name: | nodal signaling pathway |
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| Synonyms: | nodal signaling, nodal signalling pathway |
| Definition: | The series of molecular signals initiated by nodal protein binding to an activin receptor on the surface of a target cell, and ending with the regulation of a downstream cellular process, e.g. transcription. |
| Ontology: | GO: Biological Process [GO:0038092] QuickGO AmiGO |