Term: dorsal fin fold extracellular matrix
Name: dorsal fin fold
Synonyms:
Definition: Region of the median fin fold that develops into the dorsal fin.
Ontology: Anatomy Ontology [ZFA:0000102]

Name: extracellular matrix
Synonyms: matrisome, proteinaceous extracellular matrix
Definition: A structure lying external to one or more cells, which provides structural support, biochemical or biomechanical cues for cells or tissues.
Ontology: GO: Cellular Component [GO:0031012]    QuickGO    AmiGO