| Name: | blastema |
|---|---|
| Synonyms: | regeneration blastema |
| Definition: | A regenerating tissue composed of a proliferative mass of undifferentiated progenitor cells from which new differentiated structures arise. |
| Ontology: | Anatomy Ontology [ZFA:0001270] |
| Name: | proximal/distal pattern formation |
|---|---|
| Synonyms: | proximal/distal pattern specification |
| Definition: | The regionalization process in which specific areas of cell differentiation are determined along a proximal/distal axis. The proximal/distal axis is defined by a line that runs from main body (proximal end) of an organism outward (distal end). |
| Ontology: | GO: Biological Process [GO:0009954] QuickGO AmiGO |