| Name: | pro-T cell |
|---|---|
| Synonyms: | DN1 cell, DN1 thymocyte, pro-T lymphocyte, TN1 cell |
| Definition: | A progenitor cell of the T cell lineage, with some lineage specific marker expression, but not yet fully committed to the T cell lineage. |
| Ontology: | Anatomy Ontology [ZFA:0009350] |
| Name: | absent |
|---|---|
| Synonyms: | absence, absent from organism |
| Definition: | A quality denoting the lack of an entity. |
| Ontology: | Phenotypic Quality Ontology [PATO:0000462] |