Term: blastema epidermal basal stratum
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: epidermal basal stratum
Synonyms: basal epidermal layer
Definition: Lower layer of the epidermis. Composed of a single layer of cells. The major function of the basal stratum is to keep the epidermis attached to the underlying dermis by means of (hemidesmosomes attached to the basement membrane.
Ontology: Anatomy Ontology [ZFA:0001180]